/*
+ * Copyright notice from original mutt:
* Copyright (C) 1996-2002 Michael R. Elkins <me@mutt.org>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
- */
+ *
+ * Parts were written/modified by:
+ * Rocco Rutte <pdmef@cs.tu-berlin.de>
+ *
+ * This file is part of mutt-ng, see http://www.muttng.org/.
+ * It's licensed under the GNU General Public License,
+ * please see the file GPL in the top level source directory.
+ */
+
+#if HAVE_CONFIG_H
+# include "config.h"
+#endif
#include "mutt.h"
+#include "buffer.h"
+#include "ascii.h"
#include "mapping.h"
#include "mutt_curses.h"
-#include "mutt_regex.h"
#include "history.h"
#include "keymap.h"
#include "mbyte.h"
#include "charset.h"
+#include "thread.h"
#include "mutt_crypt.h"
#include "mutt_idna.h"
-#if defined(USE_SSL) || defined(USE_NSS)
+#if defined(USE_SSL) || defined(USE_GNUTLS)
#include "mutt_ssl.h"
#endif
-
+#if defined (USE_LIBESMTP) && (defined (USE_SSL) || defined (USE_GNUTLS))
+#include "mutt_libesmtp.h"
+#endif
#include "mx.h"
#include "init.h"
-#include "mailbox.h"
+
+#include "lib/mem.h"
+#include "lib/intl.h"
+#include "lib/str.h"
+#include "lib/rx.h"
+#include "lib/list.h"
+#include "lib/debug.h"
#include <ctype.h>
#include <stdlib.h>
#include <string.h>
#include <sys/utsname.h>
#include <errno.h>
-#include <sys/types.h>
-#include <fcntl.h>
#include <sys/wait.h>
+#define CHECK_PAGER \
+ if ((CurrentMenu == MENU_PAGER) && \
+ (!option || (option->flags & R_RESORT))) \
+ { \
+ snprintf (err->data, err->dsize, \
+ _("Not available in this menu.")); \
+ return (-1); \
+ } else
+
+/*
+ * prototypes
+ */
+static const struct mapping_t* get_sortmap (struct option_t* option);
+static int parse_sort (struct option_t* dst, const char *s,
+ const struct mapping_t *map,
+ char* errbuf, size_t errlen);
+
+static HASH* ConfigOptions = NULL;
+
+/* for synonym warning reports: synonym found during parsing */
+typedef struct {
+ char* f; /* file */
+ int l; /* line */
+ struct option_t* n; /* new */
+ struct option_t* o; /* old */
+} syn_t;
+
+/* for synonym warning reports: list of synonyms found */
+static list2_t* Synonyms;
+/* for synonym warning reports: current rc file */
+static const char* CurRCFile = NULL;
+/* for synonym warning reports: current rc line */
+static int CurRCLine = 0;
+
+/* prototypes for checking for special vars */
+static int check_dsn_return (const char* option, unsigned long val,
+ char* errbuf, size_t errlen);
+static int check_dsn_notify (const char* option, unsigned long val,
+ char* errbuf, size_t errlen);
+static int check_history (const char* option, unsigned long val,
+ char* errbuf, size_t errlen);
+/* this checks that numbers are >= 0 */
+static int check_num (const char* option, unsigned long val,
+ char* errbuf, size_t errlen);
+#ifdef DEBUG
+static int check_debug (const char* option, unsigned long val,
+ char* errbuf, size_t errlen);
+#endif
+
+/* use this to check only */
+static int check_special (const char* option, unsigned long val,
+ char* errbuf, size_t errlen);
+
+/* variable <-> sanity check function mappings
+ * when changing these, make sure the proper _from_string handler
+ * does this checking!
+ */
+static struct {
+ const char* name;
+ int (*check) (const char* option, unsigned long val,
+ char* errbuf, size_t errlen);
+} SpecialVars[] = {
+ { "dsn_notify", check_dsn_notify },
+ { "dsn_return", check_dsn_return },
+#if defined (USE_LIBESMTP) && (defined (USE_SSL) || defined (USE_GNUTLS))
+ { "smtp_use_tls", mutt_libesmtp_check_usetls },
+#endif
+ { "history", check_history },
+ { "pager_index_lines", check_num },
+#ifdef DEBUG
+ { "debug_level", check_debug },
+#endif
+ /* last */
+ { NULL, NULL }
+};
+
+/* protos for config type handles: convert value to string */
+static void bool_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void num_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void str_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void quad_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void sort_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void rx_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void magic_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void addr_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void user_to_string (char* dst, size_t dstlen, struct option_t* option);
+static void sys_to_string (char* dst, size_t dstlen, struct option_t* option);
+
+/* protos for config type handles: convert to value from string */
+static int bool_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int num_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int str_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int path_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int quad_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int sort_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int rx_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int magic_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int addr_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+static int user_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+
+static struct {
+ unsigned short type;
+ void (*opt_to_string) (char* dst, size_t dstlen, struct option_t* option);
+ int (*opt_from_string) (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen);
+} FuncTable[] = {
+ { 0, NULL, NULL }, /* there's no DT_ type with 0 */
+ { DT_BOOL, bool_to_string, bool_from_string },
+ { DT_NUM, num_to_string, num_from_string },
+ { DT_STR, str_to_string, str_from_string },
+ { DT_PATH, str_to_string, path_from_string },
+ { DT_QUAD, quad_to_string, quad_from_string },
+ { DT_SORT, sort_to_string, sort_from_string },
+ { DT_RX, rx_to_string, rx_from_string },
+ { DT_MAGIC, magic_to_string, magic_from_string },
+ /* synonyms should be resolved already so we don't need this
+ * but must define it as DT_ is used for indexing */
+ { DT_SYN, NULL, NULL },
+ { DT_ADDR, addr_to_string, addr_from_string },
+ { DT_USER, user_to_string, user_from_string },
+ { DT_SYS, sys_to_string, NULL },
+};
+
+static void bool_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ snprintf (dst, dstlen, "%s=%s", option->option,
+ option (option->data) ? "yes" : "no");
+}
+
+static int bool_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ int flag = -1;
+
+ if (!dst)
+ return (0);
+ if (ascii_strncasecmp (val, "yes", 3) == 0)
+ flag = 1;
+ else if (ascii_strncasecmp (val, "no", 2) == 0)
+ flag = 0;
+
+ if (flag < 0)
+ return (0);
+ if (flag)
+ set_option (dst->data);
+ else
+ unset_option (dst->data);
+ return (1);
+}
+
+static void num_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ /* XXX puke */
+ const char* fmt = (str_cmp (option->option, "umask") == 0) ?
+ "%s=%04o" : "%s=%d";
+ snprintf (dst, dstlen, fmt, option->option,
+ *((short*) option->data));
+}
+
+static int num_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ int num = 0, old = 0;
+ char* t = NULL;
+
+ if (!dst)
+ return (0);
+
+ num = strtol (val, &t, 0);
+
+ if (!*val || *t || (short) num != num) {
+ if (errbuf) {
+ snprintf (errbuf, errlen, _("'%s' is invalid for $%s"),
+ val, dst->option);
+ }
+ return (0);
+ }
+
+ /* just temporarily accept new val so that check_special for
+ * $history already has it when doing history's init() */
+ old = *((short*) dst->data);
+ *((short*) dst->data) = (short) num;
+
+ if (!check_special (dst->option, (unsigned long) num, errbuf, errlen)) {
+ *((short*) dst->data) = old;
+ return (0);
+ }
+
+ return (1);
+}
+
+static void str_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ snprintf (dst, dstlen, "%s=\"%s\"", option->option,
+ NONULL (*((char**) option->data)));
+}
+
+static void user_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ snprintf (dst, dstlen, "%s=\"%s\"", option->option,
+ NONULL (((char*) option->data)));
+}
+
+static void sys_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ char* val = NULL, *t = NULL;
+ int clean = 0;
+
+ /* get some $muttng_ values dynamically */
+ if (ascii_strcmp ("muttng_pwd", option->option) == 0) {
+ val = mem_malloc (_POSIX_PATH_MAX);
+ val = getcwd (val, _POSIX_PATH_MAX-1);
+ clean = 1;
+ } else if (ascii_strcmp ("muttng_folder_path", option->option) == 0 &&
+ CurrentFolder && *CurrentFolder) {
+ val = CurrentFolder;
+ } else if (ascii_strcmp ("muttng_folder_name", option->option) == 0 &&
+ CurrentFolder && *CurrentFolder) {
+ if ((t = strrchr (CurrentFolder, '/')) != NULL)
+ val = t+1;
+ else
+ val = CurrentFolder;
+ } else
+ val = option->init;
+
+ snprintf (dst, dstlen, "%s=\"%s\"", option->option, NONULL (val));
+ if (clean)
+ mem_free (&val);
+}
+
+static int path_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ char path[_POSIX_PATH_MAX];
+
+ if (!dst)
+ return (0);
+
+ if (!val || !*val) {
+ mem_free ((char**) dst->data);
+ return (1);
+ }
+
+ path[0] = '\0';
+ strfcpy (path, val, sizeof (path));
+ mutt_expand_path (path, sizeof (path));
+ str_replace ((char **) dst->data, path);
+ return (1);
+}
+
+static int str_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ if (!dst)
+ return (0);
+
+ if (!check_special (dst->option, (unsigned long) val, errbuf, errlen))
+ return (0);
+
+ str_replace ((char**) dst->data, val);
+ return (1);
+}
+
+static int user_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ /* if dst == NULL, we may get here in case the user did unset it,
+ * see parse_set() where item is free()'d before coming here; so
+ * just silently ignore it */
+ if (!dst)
+ return (1);
+ if (str_len ((char*) dst->data) == 0)
+ dst->data = (unsigned long) str_dup (val);
+ else {
+ char* s = (char*) dst->data;
+ str_replace (&s, val);
+ }
+ if (str_len (dst->init) == 0)
+ dst->init = str_dup ((char*) dst->data);
+ return (1);
+}
+
+static void quad_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ char *vals[] = { "no", "yes", "ask-no", "ask-yes" };
+ snprintf (dst, dstlen, "%s=%s", option->option,
+ vals[quadoption (option->data)]);
+}
+
+static int quad_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ int flag = -1;
+
+ if (!dst)
+ return (0);
+ if (ascii_strncasecmp (val, "yes", 3) == 0)
+ flag = M_YES;
+ else if (ascii_strncasecmp (val, "no", 2) == 0)
+ flag = M_NO;
+ else if (ascii_strncasecmp (val, "ask-yes", 7) == 0)
+ flag = M_ASKYES;
+ else if (ascii_strncasecmp (val, "ask-no", 6) == 0)
+ flag = M_ASKNO;
+
+ if (flag < 0)
+ return (0);
+
+ set_quadoption (dst->data, flag);
+ return (1);
+}
+
+static void sort_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ const struct mapping_t *map = get_sortmap (option);
+ char* p = NULL;
+
+ if (!map) {
+ snprintf (dst, sizeof (dst), "%s=unknown", option->option);
+ return;
+ }
+
+ p = mutt_getnamebyvalue (*((short *) option->data) & SORT_MASK,
+ map);
+
+ snprintf (dst, dstlen, "%s=%s%s%s", option->option,
+ (*((short *) option->data) & SORT_REVERSE) ?
+ "reverse-" : "",
+ (*((short *) option->data) & SORT_LAST) ? "last-" :
+ "", NONULL (p));
+}
+
+static int sort_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ const struct mapping_t *map = NULL;
+ if (!(map = get_sortmap (dst))) {
+ if (errbuf)
+ snprintf (errbuf, errlen, _("%s: Unknown type."),
+ dst->option);
+ return (0);
+ }
+ if (parse_sort (dst, val, map, errbuf, errlen) == -1)
+ return (0);
+ return (1);
+}
+
+static void rx_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ rx_t* p = (rx_t*) option->data;
+ snprintf (dst, dstlen, "%s=\"%s\"", option->option,
+ NONULL (p->pattern));
+}
+
+static int rx_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ rx_t* p = NULL;
+ regex_t* rx = NULL;
+ int flags = 0, e = 0, not = 0;
+ char* s = NULL;
+
+ if (!dst)
+ return (0);
+
+ if (option (OPTATTACHMSG) && !str_cmp (dst->option, "reply_regexp")) {
+ if (errbuf)
+ snprintf (errbuf, errlen,
+ "Operation not permitted when in attach-message mode.");
+ return (0);
+ }
+
+ if (!((rx_t*) dst->data))
+ *((rx_t**) dst->data) = mem_calloc (1, sizeof (rx_t));
+
+ p = (rx_t*) dst->data;
+
+ /* something to do? */
+ if (!val || !*val || (p->pattern && str_cmp (p->pattern, val) == 0))
+ return (1);
+
+ if (str_cmp (dst->option, "mask") != 0)
+ flags |= mutt_which_case (val);
+
+ s = (char*) val;
+ if (str_cmp (dst->option, "mask") == 0 && *s == '!') {
+ not = 1;
+ s++;
+ }
+
+ rx = mem_malloc (sizeof (regex_t));
+
+ if ((e = REGCOMP (rx, s, flags)) != 0) {
+ regerror (e, rx, errbuf, errlen);
+ regfree (rx);
+ mem_free (&rx);
+ return (0);
+ }
+
+ if (p->rx) {
+ regfree (p->rx);
+ mem_free (&p->rx);
+ }
+
+ str_replace (&p->pattern, val);
+ p->rx = rx;
+ p->not = not;
+
+ if (str_cmp (dst->option, "reply_regexp") == 0)
+ mutt_adjust_all_subjects ();
+
+ return (1);
+}
+
+static void magic_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ const char* s = NULL;
+ switch (option->data) {
+ case M_MBOX: s = "mbox"; break;
+ case M_MMDF: s = "MMDF"; break;
+ case M_MH: s = "MH"; break;
+ case M_MAILDIR: s = "Maildir"; break;
+ default: s = "unknown"; break;
+ }
+ snprintf (dst, dstlen, "%s=%s", option->option, s);
+}
+
+static int magic_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ int flag = -1;
+
+ if (!dst || !val || !*val)
+ return (0);
+ if (ascii_strncasecmp (val, "mbox", 4) == 0)
+ flag = M_MBOX;
+ else if (ascii_strncasecmp (val, "mmdf", 4) == 0)
+ flag = M_MMDF;
+ else if (ascii_strncasecmp (val, "mh", 2) == 0)
+ flag = M_MH;
+ else if (ascii_strncasecmp (val, "maildir", 7) == 0)
+ flag = M_MAILDIR;
+
+ if (flag < 0)
+ return (0);
+
+ *((short*) dst->data) = flag;
+ return (1);
+
+}
+
+static void addr_to_string (char* dst, size_t dstlen,
+ struct option_t* option) {
+ char s[HUGE_STRING];
+ s[0] = '\0';
+ rfc822_write_address (s, sizeof (s), *((ADDRESS**) option->data), 0);
+ snprintf (dst, dstlen, "%s=\"%s\"", option->option, NONULL (s));
+}
+
+static int addr_from_string (struct option_t* dst, const char* val,
+ char* errbuf, size_t errlen) {
+ if (!dst)
+ return (0);
+ rfc822_free_address ((ADDRESS**) dst->data);
+ if (val && *val)
+ *((ADDRESS**) dst->data) = rfc822_parse_adrlist (NULL, val);
+ return (1);
+}
+
+int mutt_option_value (const char* val, char* dst, size_t dstlen) {
+ struct option_t* option = NULL;
+ char* tmp = NULL, *t = NULL;
+ size_t l = 0;
+
+ if (!(option = hash_find (ConfigOptions, val))) {
+ debug_print (1, ("var '%s' not found\n", val));
+ *dst = '\0';
+ return (0);
+ }
+ tmp = mem_malloc (dstlen+1);
+ FuncTable[DTYPE (option->type)].opt_to_string (tmp, dstlen, option);
+
+ /* as we get things of type $var=value and don't want to bloat the
+ * above "just" for expansion, we do the stripping here */
+ debug_print (1, ("orig == '%s'\n", tmp));
+ t = strchr (tmp, '=');
+ t++;
+ l = str_len (t);
+ if (l >= 2) {
+ if (t[l-1] == '"' && *t == '"') {
+ t[l-1] = '\0';
+ t++;
+ }
+ }
+ memcpy (dst, t, l+1);
+ mem_free (&tmp);
+ debug_print (1, ("stripped == '%s'\n", dst));
+
+ return (1);
+}
+
+/* for synonym warning reports: adds synonym to end of list */
+static void syn_add (struct option_t* n, struct option_t* o) {
+ syn_t* tmp = mem_malloc (sizeof (syn_t));
+ tmp->f = str_dup (CurRCFile);
+ tmp->l = CurRCLine;
+ tmp->n = n;
+ tmp->o = o;
+ list_push_back (&Synonyms, tmp);
+}
+
+/* for synonym warning reports: free single item (for list_del()) */
+static void syn_del (void** p) {
+ mem_free(&(*(syn_t**) p)->f);
+ mem_free(p);
+}
+
void toggle_quadoption (int opt)
{
- int n = opt/4;
+ int n = opt / 4;
int b = (opt % 4) * 2;
QuadOptions[n] ^= (1 << b);
void set_quadoption (int opt, int flag)
{
- int n = opt/4;
+ int n = opt / 4;
int b = (opt % 4) * 2;
QuadOptions[n] &= ~(0x3 << b);
int quadoption (int opt)
{
- int n = opt/4;
+ int n = opt / 4;
int b = (opt % 4) * 2;
return (QuadOptions[n] >> b) & 0x3;
{
int v = quadoption (opt);
- switch (v)
- {
- case M_YES:
- case M_NO:
- return (v);
+ switch (v) {
+ case M_YES:
+ case M_NO:
+ return (v);
- default:
- v = mutt_yesorno (prompt, (v == M_ASKYES));
- CLEARLINE (LINES - 1);
- return (v);
+ default:
+ v = mutt_yesorno (prompt, (v == M_ASKYES));
+ CLEARLINE (LINES - 1);
+ return (v);
}
/* not reached */
}
-/* given the variable ``s'', return the index into the rc_vars array which
- matches, or -1 if the variable is not found. */
-int mutt_option_index (char *s)
-{
- int i;
-
- for (i = 0; MuttVars[i].option; i++)
- if (mutt_strcmp (s, MuttVars[i].option) == 0)
- return (MuttVars[i].type == DT_SYN ? mutt_option_index ((char *) MuttVars[i].data) : i);
- return (-1);
-}
-
-int mutt_extract_token (BUFFER *dest, BUFFER *tok, int flags)
-{
- char ch;
- char qc = 0; /* quote char */
- char *pc;
-
- /* reset the destination pointer to the beginning of the buffer */
- dest->dptr = dest->data;
-
- SKIPWS (tok->dptr);
- while ((ch = *tok->dptr))
- {
- if (!qc)
- {
- if ((ISSPACE (ch) && !(flags & M_TOKEN_SPACE)) ||
- (ch == '#' && !(flags & M_TOKEN_COMMENT)) ||
- (ch == '=' && (flags & M_TOKEN_EQUAL)) ||
- (ch == ';' && !(flags & M_TOKEN_SEMICOLON)) ||
- ((flags & M_TOKEN_PATTERN) && strchr ("~!|", ch)))
- break;
- }
-
- tok->dptr++;
-
- if (ch == qc)
- qc = 0; /* end of quote */
- else if (!qc && (ch == '\'' || ch == '"') && !(flags & M_TOKEN_QUOTE))
- qc = ch;
- else if (ch == '\\' && qc != '\'')
- {
- if (!*tok->dptr)
- return -1; /* premature end of token */
- switch (ch = *tok->dptr++)
- {
- case 'c':
- case 'C':
- if (!*tok->dptr)
- return -1; /* premature end of token */
- mutt_buffer_addch (dest, (toupper ((unsigned char) *tok->dptr)
- - '@') & 0x7f);
- tok->dptr++;
- break;
- case 'r':
- mutt_buffer_addch (dest, '\r');
- break;
- case 'n':
- mutt_buffer_addch (dest, '\n');
- break;
- case 't':
- mutt_buffer_addch (dest, '\t');
- break;
- case 'f':
- mutt_buffer_addch (dest, '\f');
- break;
- case 'e':
- mutt_buffer_addch (dest, '\033');
- break;
- default:
- if (isdigit ((unsigned char) ch) &&
- isdigit ((unsigned char) *tok->dptr) &&
- isdigit ((unsigned char) *(tok->dptr + 1)))
- {
-
- mutt_buffer_addch (dest, (ch << 6) + (*tok->dptr << 3) + *(tok->dptr + 1) - 3504);
- tok->dptr += 2;
- }
- else
- mutt_buffer_addch (dest, ch);
- }
- }
- else if (ch == '^' && (flags & M_TOKEN_CONDENSE))
- {
- if (!*tok->dptr)
- return -1; /* premature end of token */
- ch = *tok->dptr++;
- if (ch == '^')
- mutt_buffer_addch (dest, ch);
- else if (ch == '[')
- mutt_buffer_addch (dest, '\033');
- else if (isalpha ((unsigned char) ch))
- mutt_buffer_addch (dest, toupper ((unsigned char) ch) - '@');
- else
- {
- mutt_buffer_addch (dest, '^');
- mutt_buffer_addch (dest, ch);
- }
- }
- else if (ch == '`' && (!qc || qc == '"'))
- {
- FILE *fp;
- pid_t pid;
- char *cmd, *ptr;
- size_t expnlen;
- BUFFER expn;
- int line = 0;
-
- pc = tok->dptr;
- do {
- if ((pc = strpbrk (pc, "\\`")))
- {
- /* skip any quoted chars */
- if (*pc == '\\')
- pc += 2;
- }
- } while (pc && *pc != '`');
- if (!pc)
- {
- dprint (1, (debugfile, "mutt_get_token: mismatched backtics\n"));
- return (-1);
- }
- cmd = mutt_substrdup (tok->dptr, pc);
- if ((pid = mutt_create_filter (cmd, NULL, &fp, NULL)) < 0)
- {
- dprint (1, (debugfile, "mutt_get_token: unable to fork command: %s", cmd));
- FREE (&cmd);
- return (-1);
- }
- FREE (&cmd);
-
- tok->dptr = pc + 1;
-
- /* read line */
- memset (&expn, 0, sizeof (expn));
- expn.data = mutt_read_line (NULL, &expn.dsize, fp, &line);
- fclose (fp);
- mutt_wait_filter (pid);
-
- /* if we got output, make a new string consiting of the shell ouptput
- plus whatever else was left on the original line */
- /* BUT: If this is inside a quoted string, directly add output to
- * the token */
- if (expn.data && qc)
- {
- mutt_buffer_addstr (dest, expn.data);
- FREE (&expn.data);
- }
- else if (expn.data)
- {
- expnlen = mutt_strlen (expn.data);
- tok->dsize = expnlen + mutt_strlen (tok->dptr) + 1;
- ptr = safe_malloc (tok->dsize);
- memcpy (ptr, expn.data, expnlen);
- strcpy (ptr + expnlen, tok->dptr); /* __STRCPY_CHECKED__ */
- if (tok->destroy)
- FREE (&tok->data);
- tok->data = ptr;
- tok->dptr = ptr;
- tok->destroy = 1; /* mark that the caller should destroy this data */
- ptr = NULL;
- FREE (&expn.data);
- }
- }
- else if (ch == '$' && (!qc || qc == '"') && (*tok->dptr == '{' || isalpha ((unsigned char) *tok->dptr)))
- {
- char *env = NULL, *var = NULL;
-
- if (*tok->dptr == '{')
- {
- tok->dptr++;
- if ((pc = strchr (tok->dptr, '}')))
- {
- var = mutt_substrdup (tok->dptr, pc);
- tok->dptr = pc + 1;
- }
- }
- else
- {
- for (pc = tok->dptr; isalpha ((unsigned char) *pc) || *pc == '_'; pc++)
- ;
- var = mutt_substrdup (tok->dptr, pc);
- tok->dptr = pc;
- }
- if (var && (env = getenv (var)))
- mutt_buffer_addstr (dest, env);
- FREE (&var);
- }
- else
- mutt_buffer_addch (dest, ch);
- }
- mutt_buffer_addch (dest, 0); /* terminate the string */
- SKIPWS (tok->dptr);
- return 0;
-}
-
-static void add_to_list (LIST **list, const char *str)
+static void add_to_list (LIST ** list, const char *str)
{
LIST *t, *last = NULL;
return;
/* check to make sure the item is not already on this list */
- for (last = *list; last; last = last->next)
- {
- if (ascii_strcasecmp (str, last->data) == 0)
- {
+ for (last = *list; last; last = last->next) {
+ if (ascii_strcasecmp (str, last->data) == 0) {
/* already on the list, so just ignore it */
last = NULL;
break;
break;
}
- if (!*list || last)
- {
- t = (LIST *) safe_calloc (1, sizeof (LIST));
- t->data = safe_strdup (str);
- if (last)
- {
+ if (!*list || last) {
+ t = (LIST *) mem_calloc (1, sizeof (LIST));
+ t->data = str_dup (str);
+ if (last) {
last->next = t;
last = last->next;
}
}
}
-static int add_to_rx_list (RX_LIST **list, const char *s, int flags, BUFFER *err)
+static int add_to_rx_list (list2_t** list, const char *s, int flags,
+ BUFFER * err)
{
- RX_LIST *t, *last = NULL;
- REGEXP *rx;
+ rx_t* rx;
+ int i = 0;
if (!s || !*s)
return 0;
- if (!(rx = mutt_compile_regexp (s, flags)))
- {
+ if (!(rx = rx_compile (s, flags))) {
snprintf (err->data, err->dsize, "Bad regexp: %s\n", s);
return -1;
}
+ i = rx_lookup ((*list), rx->pattern);
+ if (i >= 0)
+ rx_free (&rx);
+ else
+ list_push_back (list, rx);
+ return 0;
+}
+
+static int add_to_spam_list (SPAM_LIST ** list, const char *pat,
+ const char *templ, BUFFER * err)
+{
+ SPAM_LIST *t = NULL, *last = NULL;
+ rx_t* rx;
+ int n;
+ const char *p;
+
+ if (!pat || !*pat || !templ)
+ return 0;
+
+ if (!(rx = rx_compile (pat, REG_ICASE))) {
+ snprintf (err->data, err->dsize, _("Bad regexp: %s"), pat);
+ return -1;
+ }
+
/* check to make sure the item is not already on this list */
- for (last = *list; last; last = last->next)
- {
- if (ascii_strcasecmp (rx->pattern, last->rx->pattern) == 0)
- {
- /* already on the list, so just ignore it */
- last = NULL;
+ for (last = *list; last; last = last->next) {
+ if (ascii_strcasecmp (rx->pattern, last->rx->pattern) == 0) {
+ /* Already on the list. Formerly we just skipped this case, but
+ * now we're supporting removals, which means we're supporting
+ * re-adds conceptually. So we probably want this to imply a
+ * removal, then do an add. We can achieve the removal by freeing
+ * the template, and leaving t pointed at the current item.
+ */
+ t = last;
+ mem_free(t->template);
break;
}
if (!last->next)
break;
}
- if (!*list || last)
- {
- t = mutt_new_rx_list();
+ /* If t is set, it's pointing into an extant SPAM_LIST* that we want to
+ * update. Otherwise we want to make a new one to link at the list's end.
+ */
+ if (!t) {
+ t = mutt_new_spam_list ();
t->rx = rx;
if (last)
- {
last->next = t;
- last = last->next;
+ else
+ *list = t;
+ }
+
+ /* Now t is the SPAM_LIST* that we want to modify. It is prepared. */
+ t->template = str_dup (templ);
+
+ /* Find highest match number in template string */
+ t->nmatch = 0;
+ for (p = templ; *p;) {
+ if (*p == '%') {
+ n = atoi (++p);
+ if (n > t->nmatch)
+ t->nmatch = n;
+ while (*p && isdigit ((int) *p))
+ ++p;
}
else
- *list = last = t;
+ ++p;
}
- else /* duplicate */
- mutt_free_regexp (&rx);
+ t->nmatch++; /* match 0 is always the whole expr */
return 0;
}
+static int remove_from_spam_list (SPAM_LIST ** list, const char *pat)
+{
+ SPAM_LIST *spam, *prev;
+ int nremoved = 0;
+
+ /* Being first is a special case. */
+ spam = *list;
+ if (!spam)
+ return 0;
+ if (spam->rx && !str_cmp (spam->rx->pattern, pat)) {
+ *list = spam->next;
+ rx_free (&spam->rx);
+ mem_free(&spam->template);
+ mem_free(&spam);
+ return 1;
+ }
+
+ prev = spam;
+ for (spam = prev->next; spam;) {
+ if (!str_cmp (spam->rx->pattern, pat)) {
+ prev->next = spam->next;
+ rx_free (&spam->rx);
+ mem_free(spam->template);
+ mem_free(spam);
+ spam = prev->next;
+ ++nremoved;
+ }
+ else
+ spam = spam->next;
+ }
+
+ return nremoved;
+}
+
-static void remove_from_list (LIST **l, const char *str)
+static void remove_from_list (LIST ** l, const char *str)
{
LIST *p, *last = NULL;
- if (mutt_strcmp ("*", str) == 0)
- mutt_free_list (l); /* ``unCMD *'' means delete all current entries */
- else
- {
+ if (str_cmp ("*", str) == 0)
+ mutt_free_list (l); /* ``unCMD *'' means delete all current entries */
+ else {
p = *l;
last = NULL;
- while (p)
- {
- if (ascii_strcasecmp (str, p->data) == 0)
- {
- FREE (&p->data);
- if (last)
- last->next = p->next;
- else
- (*l) = p->next;
- FREE (&p);
+ while (p) {
+ if (ascii_strcasecmp (str, p->data) == 0) {
+ mem_free (&p->data);
+ if (last)
+ last->next = p->next;
+ else
+ (*l) = p->next;
+ mem_free (&p);
}
- else
- {
- last = p;
- p = p->next;
+ else {
+ last = p;
+ p = p->next;
}
}
}
}
-static void remove_from_rx_list (RX_LIST **l, const char *str)
+static int remove_from_rx_list (list2_t** l, const char *str)
{
- RX_LIST *p, *last = NULL;
+ int i = 0;
+
+ if (str_cmp ("*", str) == 0) {
+ list_del (l, (list_del_t*) rx_free);
+ return (0);
+ }
+ else {
+ i = rx_lookup ((*l), str);
+ if (i >= 0) {
+ rx_t* r = list_pop_idx ((*l), i);
+ rx_free (&r);
+ return (0);
+ }
+ }
+ return (-1);
+}
- if (mutt_strcmp ("*", str) == 0)
- mutt_free_rx_list (l); /* ``unCMD *'' means delete all current entries */
- else
- {
- p = *l;
- last = NULL;
- while (p)
- {
- if (ascii_strcasecmp (str, p->rx->pattern) == 0)
- {
- mutt_free_regexp (&p->rx);
- if (last)
- last->next = p->next;
- else
- (*l) = p->next;
- FREE (&p);
- }
- else
- {
- last = p;
- p = p->next;
+static int parse_ifdef (BUFFER * tmp, BUFFER * s, unsigned long data,
+ BUFFER * err)
+{
+ int i, j, res = 0;
+ BUFFER token;
+ struct option_t* option = NULL;
+
+ memset (&token, 0, sizeof (token));
+ mutt_extract_token (tmp, s, 0);
+
+ /* is the item defined as a variable or a function? */
+ if ((option = hash_find (ConfigOptions, tmp->data)) != NULL)
+ res = 1;
+ else {
+ for (i = 0; !res && i < MENU_MAX; i++) {
+ struct binding_t *b = km_get_table (Menus[i].value);
+
+ if (!b)
+ continue;
+
+ for (j = 0; b[j].name; j++)
+ if (!ascii_strncasecmp (tmp->data, b[j].name, str_len (tmp->data))
+ && (str_len (b[j].name) == str_len (tmp->data))) {
+ res = 1;
+ break;
+ }
+ }
+ }
+ /* check for feature_* */
+ if (!res && ascii_strncasecmp (tmp->data, "feature_", 8) == 0 &&
+ (j = str_len (tmp->data)) > 8) {
+ i = 0;
+ while (Features[i]) {
+ if (str_len (Features[i]) == j-8 &&
+ ascii_strncasecmp (Features[i], tmp->data+8, j-8) == 0) {
+ res = 1;
+ break;
}
+ i++;
+ }
+ }
+
+ if (!MoreArgs (s)) {
+ if (data)
+ snprintf (err->data, err->dsize, _("ifdef: too few arguments"));
+ else
+ snprintf (err->data, err->dsize, _("ifndef: too few arguments"));
+ return (-1);
+ }
+
+ mutt_extract_token (tmp, s, M_TOKEN_SPACE);
+
+ if (data == res) {
+ if (mutt_parse_rc_line (tmp->data, &token, err) == -1) {
+ mutt_error ("Error: %s", err->data);
+ mem_free (&token.data);
+ return (-1);
}
+ mem_free (&token.data);
}
+ return 0;
}
-static int parse_unignore (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_unignore (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
/* don't add "*" to the unignore list */
- if (strcmp (buf->data, "*"))
+ if (strcmp (buf->data, "*"))
add_to_list (&UnIgnore, buf->data);
remove_from_list (&Ignore, buf->data);
return 0;
}
-static int parse_ignore (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_ignore (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
remove_from_list (&UnIgnore, buf->data);
add_to_list (&Ignore, buf->data);
return 0;
}
-static int parse_list (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_list (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
add_to_list ((LIST **) data, buf->data);
}
return 0;
}
-static int _parse_rx_list (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err, int flags)
+static void _alternates_clean (void)
{
- do
- {
+ int i;
+
+ if (Context && Context->msgcount) {
+ for (i = 0; i < Context->msgcount; i++)
+ Context->hdrs[i]->recip_valid = 0;
+ }
+}
+
+static int parse_alternates (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
+{
+ _alternates_clean ();
+ do {
mutt_extract_token (buf, s, 0);
- if (add_to_rx_list ((RX_LIST **) data, buf->data, flags, err) != 0)
+ remove_from_rx_list (&UnAlternates, buf->data);
+
+ if (add_to_rx_list (&Alternates, buf->data, REG_ICASE, err) != 0)
return -1;
-
}
while (MoreArgs (s));
-
+
return 0;
}
-static int parse_rx_list (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_unalternates (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- return _parse_rx_list (buf, s, data, err, REG_ICASE);
+ _alternates_clean ();
+ do {
+ mutt_extract_token (buf, s, 0);
+ remove_from_rx_list (&Alternates, buf->data);
+
+ if (str_cmp (buf->data, "*") &&
+ add_to_rx_list (&UnAlternates, buf->data, REG_ICASE, err) != 0)
+ return -1;
+
+ }
+ while (MoreArgs (s));
+
+ return 0;
}
-static int parse_rx_unlist (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_spam_list (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- do
- {
- mutt_extract_token (buf, s, 0);
- if (mutt_strcmp (buf->data, "*") == 0)
- {
- mutt_free_rx_list ((RX_LIST **) data);
- break;
+ BUFFER templ;
+
+ memset (&templ, 0, sizeof (templ));
+
+ /* Insist on at least one parameter */
+ if (!MoreArgs (s)) {
+ if (data == M_SPAM)
+ strfcpy (err->data, _("spam: no matching pattern"), err->dsize);
+ else
+ strfcpy (err->data, _("nospam: no matching pattern"), err->dsize);
+ return -1;
+ }
+
+ /* Extract the first token, a regexp */
+ mutt_extract_token (buf, s, 0);
+
+ /* data should be either M_SPAM or M_NOSPAM. M_SPAM is for spam commands. */
+ if (data == M_SPAM) {
+ /* If there's a second parameter, it's a template for the spam tag. */
+ if (MoreArgs (s)) {
+ mutt_extract_token (&templ, s, 0);
+
+ /* Add to the spam list. */
+ if (add_to_spam_list (&SpamList, buf->data, templ.data, err) != 0) {
+ mem_free (&templ.data);
+ return -1;
+ }
+ mem_free (&templ.data);
+ }
+
+ /* If not, try to remove from the nospam list. */
+ else {
+ remove_from_rx_list (&NoSpamList, buf->data);
}
- remove_from_rx_list ((RX_LIST **) data, buf->data);
+
+ return 0;
}
- while (MoreArgs (s));
-
- return 0;
+
+ /* M_NOSPAM is for nospam commands. */
+ else if (data == M_NOSPAM) {
+ /* nospam only ever has one parameter. */
+
+ /* "*" is a special case. */
+ if (!str_cmp (buf->data, "*")) {
+ mutt_free_spam_list (&SpamList);
+ list_del (&NoSpamList, (list_del_t*) rx_free);
+ return 0;
+ }
+
+ /* If it's on the spam list, just remove it. */
+ if (remove_from_spam_list (&SpamList, buf->data) != 0)
+ return 0;
+
+ /* Otherwise, add it to the nospam list. */
+ if (add_to_rx_list (&NoSpamList, buf->data, REG_ICASE, err) != 0)
+ return -1;
+
+ return 0;
+ }
+
+ /* This should not happen. */
+ strfcpy (err->data, "This is no good at all.", err->dsize);
+ return -1;
}
-static int parse_unlist (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_unlist (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
/*
* Check for deletion of entire list
*/
- if (mutt_strcmp (buf->data, "*") == 0)
- {
+ if (str_cmp (buf->data, "*") == 0) {
mutt_free_list ((LIST **) data);
break;
}
return 0;
}
+static int parse_lists (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
+{
+ do {
+ mutt_extract_token (buf, s, 0);
+ remove_from_rx_list (&UnMailLists, buf->data);
+
+ if (add_to_rx_list (&MailLists, buf->data, REG_ICASE, err) != 0)
+ return -1;
+ }
+ while (MoreArgs (s));
-static int parse_unlists (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+ return 0;
+}
+
+/* always wise to do what someone else did before */
+static void _attachments_clean (void) {
+ int i;
+ if (Context && Context->msgcount) {
+ for (i = 0; i < Context->msgcount; i++)
+ Context->hdrs[i]->attach_valid = 0;
+ }
+}
+
+static int parse_attach_list (BUFFER *buf, BUFFER *s, LIST **ldata,
+ BUFFER *err) {
+ ATTACH_MATCH *a;
+ LIST *listp, *lastp;
+ char *p;
+ char *tmpminor;
+ int len;
+
+ /* Find the last item in the list that data points to. */
+ lastp = NULL;
+ debug_print (5, ("parse_attach_list: ldata = %08x, *ldata = %08x\n",
+ (unsigned int)ldata, (unsigned int)*ldata));
+ for (listp = *ldata; listp; listp = listp->next) {
+ a = (ATTACH_MATCH *)listp->data;
+ debug_print (5, ("parse_attach_list: skipping %s/%s\n", a->major, a->minor));
+ lastp = listp;
+ }
+
+ do {
+ mutt_extract_token (buf, s, 0);
+
+ if (!buf->data || *buf->data == '\0')
+ continue;
+
+ a = mem_malloc(sizeof(ATTACH_MATCH));
+
+ /* some cheap hacks that I expect to remove */
+ if (!str_casecmp(buf->data, "any"))
+ a->major = str_dup("*/.*");
+ else if (!str_casecmp(buf->data, "none"))
+ a->major = str_dup("cheap_hack/this_should_never_match");
+ else
+ a->major = str_dup(buf->data);
+
+ if ((p = strchr(a->major, '/'))) {
+ *p = '\0';
+ ++p;
+ a->minor = p;
+ } else {
+ a->minor = "unknown";
+ }
+
+ len = str_len (a->minor);
+ tmpminor = mem_malloc(len+3);
+ strcpy(&tmpminor[1], a->minor); /* __STRCPY_CHECKED__ */
+ tmpminor[0] = '^';
+ tmpminor[len+1] = '$';
+ tmpminor[len+2] = '\0';
+
+ a->major_int = mutt_check_mime_type(a->major);
+ regcomp(&a->minor_rx, tmpminor, REG_ICASE|REG_EXTENDED);
+
+ mem_free (&tmpminor);
+
+ debug_print (5, ("parse_attach_list: added %s/%s [%d]\n",
+ a->major, a->minor, a->major_int));
+
+ listp = mem_malloc(sizeof(LIST));
+ listp->data = (char *)a;
+ listp->next = NULL;
+ if (lastp) {
+ lastp->next = listp;
+ } else {
+ *ldata = listp;
+ }
+ lastp = listp;
+ }
+ while (MoreArgs (s));
+
+ _attachments_clean();
+ return 0;
+}
+
+static int parse_unattach_list (BUFFER *buf, BUFFER *s, LIST **ldata, BUFFER *err) {
+ ATTACH_MATCH *a;
+ LIST *lp, *lastp, *newlp;
+ char *tmp;
+ int major;
+ char *minor;
+
+ do {
+ mutt_extract_token (buf, s, 0);
+
+ if (!str_casecmp(buf->data, "any"))
+ tmp = str_dup("*/.*");
+ else if (!str_casecmp(buf->data, "none"))
+ tmp = str_dup("cheap_hack/this_should_never_match");
+ else
+ tmp = str_dup(buf->data);
+
+ if ((minor = strchr(tmp, '/'))) {
+ *minor = '\0';
+ ++minor;
+ } else {
+ minor = "unknown";
+ }
+ major = mutt_check_mime_type(tmp);
+
+ /* We must do our own walk here because remove_from_list() will only
+ * remove the LIST->data, not anything pointed to by the LIST->data. */
+ lastp = NULL;
+ for(lp = *ldata; lp; ) {
+ a = (ATTACH_MATCH *)lp->data;
+ debug_print(5, ("parse_unattach_list: check %s/%s [%d] : %s/%s [%d]\n",
+ a->major, a->minor, a->major_int, tmp, minor, major));
+ if (a->major_int == major && !str_casecmp(minor, a->minor)) {
+ debug_print(5, ("parse_unattach_list: removed %s/%s [%d]\n",
+ a->major, a->minor, a->major_int));
+ regfree(&a->minor_rx);
+ mem_free(&a->major);
+
+ /* Relink backward */
+ if (lastp)
+ lastp->next = lp->next;
+ else
+ *ldata = lp->next;
+
+ newlp = lp->next;
+ mem_free(&lp->data); /* same as a */
+ mem_free(&lp);
+ lp = newlp;
+ continue;
+ }
+
+ lastp = lp;
+ lp = lp->next;
+ }
+ }
+ while (MoreArgs (s));
+
+ mem_free (&tmp);
+ _attachments_clean();
+ return 0;
+}
+
+static int print_attach_list (LIST *lp, char op, char *name) {
+ while (lp) {
+ printf("attachments %c%s %s/%s\n", op, name,
+ ((ATTACH_MATCH *)lp->data)->major,
+ ((ATTACH_MATCH *)lp->data)->minor);
+ lp = lp->next;
+ }
+
+ return 0;
+}
+
+static int parse_attachments (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err) {
+ char op, *category;
+ LIST **listp;
+
+ mutt_extract_token(buf, s, 0);
+ if (!buf->data || *buf->data == '\0') {
+ strfcpy(err->data, _("attachments: no disposition"), err->dsize);
+ return -1;
+ }
+
+ category = buf->data;
+ op = *category++;
+
+ if (op == '?') {
+ mutt_endwin (NULL);
+ fflush (stdout);
+ printf("\nCurrent attachments settings:\n\n");
+ print_attach_list(AttachAllow, '+', "A");
+ print_attach_list(AttachExclude, '-', "A");
+ print_attach_list(InlineAllow, '+', "I");
+ print_attach_list(InlineExclude, '-', "I");
+ set_option (OPTFORCEREDRAWINDEX);
+ set_option (OPTFORCEREDRAWPAGER);
+ mutt_any_key_to_continue (NULL);
+ return 0;
+ }
+
+ if (op != '+' && op != '-') {
+ op = '+';
+ category--;
+ }
+ if (!str_ncasecmp(category, "attachment", strlen(category))) {
+ if (op == '+')
+ listp = &AttachAllow;
+ else
+ listp = &AttachExclude;
+ }
+ else if (!str_ncasecmp(category, "inline", strlen(category))) {
+ if (op == '+')
+ listp = &InlineAllow;
+ else
+ listp = &InlineExclude;
+ } else {
+ strfcpy(err->data, _("attachments: invalid disposition"), err->dsize);
+ return -1;
+ }
+
+ return parse_attach_list(buf, s, listp, err);
+}
+
+static int parse_unattachments (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err) {
+ char op, *p;
+ LIST **listp;
+
+ mutt_extract_token(buf, s, 0);
+ if (!buf->data || *buf->data == '\0') {
+ strfcpy(err->data, _("unattachments: no disposition"), err->dsize);
+ return -1;
+ }
+
+ p = buf->data;
+ op = *p++;
+ if (op != '+' && op != '-') {
+ op = '+';
+ p--;
+ }
+ if (!str_ncasecmp(p, "attachment", strlen(p))) {
+ if (op == '+')
+ listp = &AttachAllow;
+ else
+ listp = &AttachExclude;
+ }
+ else if (!str_ncasecmp(p, "inline", strlen(p))) {
+ if (op == '+')
+ listp = &InlineAllow;
+ else
+ listp = &InlineExclude;
+ }
+ else {
+ strfcpy(err->data, _("unattachments: invalid disposition"), err->dsize);
+ return -1;
+ }
+
+ return parse_unattach_list(buf, s, listp, err);
+}
+
+static int parse_unlists (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
- remove_from_rx_list (&MailLists, buf->data);
remove_from_rx_list (&SubscribedLists, buf->data);
+ remove_from_rx_list (&MailLists, buf->data);
+
+ if (str_cmp (buf->data, "*") &&
+ add_to_rx_list (&UnMailLists, buf->data, REG_ICASE, err) != 0)
+ return -1;
}
while (MoreArgs (s));
return 0;
}
-static int parse_subscribe (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_subscribe (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
+ remove_from_rx_list (&UnMailLists, buf->data);
+ remove_from_rx_list (&UnSubscribedLists, buf->data);
+
if (add_to_rx_list (&MailLists, buf->data, REG_ICASE, err) != 0)
return -1;
if (add_to_rx_list (&SubscribedLists, buf->data, REG_ICASE, err) != 0)
return 0;
}
-
-static int parse_unalias (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+
+static int parse_unsubscribe (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
+{
+ do {
+ mutt_extract_token (buf, s, 0);
+ remove_from_rx_list (&SubscribedLists, buf->data);
+
+ if (str_cmp (buf->data, "*") &&
+ add_to_rx_list (&UnSubscribedLists, buf->data, REG_ICASE, err) != 0)
+ return -1;
+ }
+ while (MoreArgs (s));
+
+ return 0;
+}
+
+static int parse_unalias (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
ALIAS *tmp, *last = NULL;
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
- if (mutt_strcmp ("*", buf->data) == 0)
- {
- if (CurrentMenu == MENU_ALIAS)
- {
- for (tmp = Aliases; tmp ; tmp = tmp->next)
- tmp->del = 1;
- set_option (OPTFORCEREDRAWINDEX);
+ if (str_cmp ("*", buf->data) == 0) {
+ if (CurrentMenu == MENU_ALIAS) {
+ for (tmp = Aliases; tmp; tmp = tmp->next)
+ tmp->del = 1;
+ set_option (OPTFORCEREDRAWINDEX);
}
else
- mutt_free_alias (&Aliases);
+ mutt_free_alias (&Aliases);
break;
}
else
- for (tmp = Aliases; tmp; tmp = tmp->next)
- {
- if (mutt_strcasecmp (buf->data, tmp->name) == 0)
- {
- if (CurrentMenu == MENU_ALIAS)
- {
- tmp->del = 1;
- set_option (OPTFORCEREDRAWINDEX);
- break;
- }
-
- if (last)
- last->next = tmp->next;
- else
- Aliases = tmp->next;
- tmp->next = NULL;
- mutt_free_alias (&tmp);
- break;
- }
- last = tmp;
+ for (tmp = Aliases; tmp; tmp = tmp->next) {
+ if (str_casecmp (buf->data, tmp->name) == 0) {
+ if (CurrentMenu == MENU_ALIAS) {
+ tmp->del = 1;
+ set_option (OPTFORCEREDRAWINDEX);
+ break;
+ }
+
+ if (last)
+ last->next = tmp->next;
+ else
+ Aliases = tmp->next;
+ tmp->next = NULL;
+ mutt_free_alias (&tmp);
+ break;
+ }
+ last = tmp;
}
}
while (MoreArgs (s));
return 0;
}
-static int parse_alias (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_alias (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
ALIAS *tmp = Aliases;
ALIAS *last = NULL;
char *estr = NULL;
-
- if (!MoreArgs (s))
- {
+
+ if (!MoreArgs (s)) {
strfcpy (err->data, _("alias: no address"), err->dsize);
return (-1);
}
mutt_extract_token (buf, s, 0);
+ debug_print (2, ("first token is '%s'.\n", buf->data));
+
/* check to see if an alias with this name already exists */
- for (; tmp; tmp = tmp->next)
- {
- if (!mutt_strcasecmp (tmp->name, buf->data))
+ for (; tmp; tmp = tmp->next) {
+ if (!str_casecmp (tmp->name, buf->data))
break;
last = tmp;
}
- if (!tmp)
- {
+ if (!tmp) {
/* create a new alias */
- tmp = (ALIAS *) safe_calloc (1, sizeof (ALIAS));
+ tmp = (ALIAS *) mem_calloc (1, sizeof (ALIAS));
tmp->self = tmp;
- tmp->name = safe_strdup (buf->data);
+ tmp->name = str_dup (buf->data);
/* give the main addressbook code a chance */
if (CurrentMenu == MENU_ALIAS)
set_option (OPTMENUCALLER);
}
- else
- {
+ else {
/* override the previous value */
rfc822_free_address (&tmp->addr);
if (CurrentMenu == MENU_ALIAS)
set_option (OPTFORCEREDRAWINDEX);
}
- mutt_extract_token (buf, s, M_TOKEN_QUOTE | M_TOKEN_SPACE | M_TOKEN_SEMICOLON);
+ mutt_extract_token (buf, s,
+ M_TOKEN_QUOTE | M_TOKEN_SPACE | M_TOKEN_SEMICOLON);
+ debug_print (2, ("second token is '%s'.\n", buf->data));
tmp->addr = mutt_parse_adrlist (tmp->addr, buf->data);
if (last)
last->next = tmp;
else
Aliases = tmp;
- if (mutt_addrlist_to_idna (tmp->addr, &estr))
- {
- snprintf (err->data, err->dsize, _("Warning: Bad IDN '%s' in alias '%s'.\n"),
- estr, tmp->name);
+ if (mutt_addrlist_to_idna (tmp->addr, &estr)) {
+ snprintf (err->data, err->dsize,
+ _("Warning: Bad IDN '%s' in alias '%s'.\n"), estr, tmp->name);
return -1;
}
+#ifdef DEBUG
+ if (DebugLevel >= 2) {
+ ADDRESS *a;
+
+ /* A group is terminated with an empty address, so check a->mailbox */
+ for (a = tmp->addr; a && a->mailbox; a = a->next) {
+ if (!a->group)
+ debug_print (2, ("%s\n", a->mailbox));
+ else
+ debug_print (2, ("group %s\n", a->mailbox));
+ }
+ }
+#endif
return 0;
}
static int
-parse_unmy_hdr (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+parse_unmy_hdr (BUFFER * buf, BUFFER * s, unsigned long data, BUFFER * err)
{
LIST *last = NULL;
LIST *tmp = UserHeader;
LIST *ptr;
size_t l;
- do
- {
+ do {
mutt_extract_token (buf, s, 0);
- if (mutt_strcmp ("*", buf->data) == 0)
+ if (str_cmp ("*", buf->data) == 0)
mutt_free_list (&UserHeader);
- else
- {
+ else {
tmp = UserHeader;
last = NULL;
- l = mutt_strlen (buf->data);
+ l = str_len (buf->data);
if (buf->data[l - 1] == ':')
- l--;
-
- while (tmp)
- {
- if (ascii_strncasecmp (buf->data, tmp->data, l) == 0 && tmp->data[l] == ':')
- {
- ptr = tmp;
- if (last)
- last->next = tmp->next;
- else
- UserHeader = tmp->next;
- tmp = tmp->next;
- ptr->next = NULL;
- mutt_free_list (&ptr);
- }
- else
- {
- last = tmp;
- tmp = tmp->next;
- }
+ l--;
+
+ while (tmp) {
+ if (ascii_strncasecmp (buf->data, tmp->data, l) == 0
+ && tmp->data[l] == ':') {
+ ptr = tmp;
+ if (last)
+ last->next = tmp->next;
+ else
+ UserHeader = tmp->next;
+ tmp = tmp->next;
+ ptr->next = NULL;
+ mutt_free_list (&ptr);
+ }
+ else {
+ last = tmp;
+ tmp = tmp->next;
+ }
}
}
}
return 0;
}
-static int parse_my_hdr (BUFFER *buf, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_my_hdr (BUFFER * buf, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
LIST *tmp;
size_t keylen;
char *p;
mutt_extract_token (buf, s, M_TOKEN_SPACE | M_TOKEN_QUOTE);
- if ((p = strpbrk (buf->data, ": \t")) == NULL || *p != ':')
- {
+ if ((p = strpbrk (buf->data, ": \t")) == NULL || *p != ':') {
strfcpy (err->data, _("invalid header field"), err->dsize);
return (-1);
}
keylen = p - buf->data + 1;
- if (UserHeader)
- {
- for (tmp = UserHeader; ; tmp = tmp->next)
- {
+ if (UserHeader) {
+ for (tmp = UserHeader;; tmp = tmp->next) {
/* see if there is already a field by this name */
- if (ascii_strncasecmp (buf->data, tmp->data, keylen) == 0)
- {
- /* replace the old value */
- FREE (&tmp->data);
- tmp->data = buf->data;
- memset (buf, 0, sizeof (BUFFER));
- return 0;
+ if (ascii_strncasecmp (buf->data, tmp->data, keylen) == 0) {
+ /* replace the old value */
+ mem_free (&tmp->data);
+ tmp->data = buf->data;
+ memset (buf, 0, sizeof (BUFFER));
+ return 0;
}
if (!tmp->next)
- break;
+ break;
}
tmp->next = mutt_new_list ();
tmp = tmp->next;
}
- else
- {
+ else {
tmp = mutt_new_list ();
UserHeader = tmp;
}
}
static int
-parse_sort (short *val, const char *s, const struct mapping_t *map, BUFFER *err)
-{
+parse_sort (struct option_t* dst, const char *s, const struct mapping_t *map,
+ char* errbuf, size_t errlen) {
int i, flags = 0;
- if (mutt_strncmp ("reverse-", s, 8) == 0)
- {
+ if (str_ncmp ("reverse-", s, 8) == 0) {
s += 8;
flags = SORT_REVERSE;
}
-
- if (mutt_strncmp ("last-", s, 5) == 0)
- {
+
+ if (str_ncmp ("last-", s, 5) == 0) {
s += 5;
flags |= SORT_LAST;
}
- if ((i = mutt_getvaluebyname (s, map)) == -1)
- {
- snprintf (err->data, err->dsize, _("%s: unknown sorting method"), s);
+ if ((i = mutt_getvaluebyname (s, map)) == -1) {
+ if (errbuf)
+ snprintf (errbuf, errlen, _("'%s' is invalid for $%s"), s, dst->option);
return (-1);
}
- *val = i | flags;
-
+ *((short*) dst->data) = i | flags;
return 0;
}
-static void mutt_set_default (struct option_t *p)
-{
- switch (p->type & DT_MASK)
- {
- case DT_STR:
- if (!p->init && *((char **) p->data))
- p->init = (unsigned long) safe_strdup (* ((char **) p->data));
- break;
- case DT_PATH:
- if (!p->init && *((char **) p->data))
- {
- char *cp = safe_strdup (*((char **) p->data));
- /* mutt_pretty_mailbox (cp); */
- p->init = (unsigned long) cp;
- }
- break;
- case DT_ADDR:
- if (!p->init && *((ADDRESS **) p->data))
- {
- char tmp[HUGE_STRING];
- *tmp = '\0';
- rfc822_write_address (tmp, sizeof (tmp), *((ADDRESS **) p->data), 0);
- p->init = (unsigned long) safe_strdup (tmp);
- }
- break;
- case DT_RX:
- {
- REGEXP *pp = (REGEXP *) p->data;
- if (!p->init && pp->pattern)
- p->init = (unsigned long) safe_strdup (pp->pattern);
- break;
- }
+/* if additional data more == 1, we want to resolve synonyms */
+static void mutt_set_default (const char* name, void* p, unsigned long more) {
+ char buf[LONG_STRING];
+ struct option_t* ptr = (struct option_t*) p;
+
+ if (DTYPE (ptr->type) == DT_SYN) {
+ if (!more)
+ return;
+ ptr = hash_find (ConfigOptions, (char*) ptr->data);
}
+ if (!ptr || *ptr->init || !FuncTable[DTYPE (ptr->type)].opt_from_string)
+ return;
+ mutt_option_value (ptr->option, buf, sizeof (buf));
+ if (str_len (ptr->init) == 0 && buf && *buf)
+ ptr->init = str_dup (buf);
}
-static void mutt_restore_default (struct option_t *p)
-{
- switch (p->type & DT_MASK)
- {
- case DT_STR:
- if (p->init)
- mutt_str_replace ((char **) p->data, (char *) p->init);
- break;
- case DT_PATH:
- if (p->init)
- {
- char path[_POSIX_PATH_MAX];
-
- strfcpy (path, (char *) p->init, sizeof (path));
- mutt_expand_path (path, sizeof (path));
- mutt_str_replace ((char **) p->data, path);
- }
- break;
- case DT_ADDR:
- if (p->init)
- {
- rfc822_free_address ((ADDRESS **) p->data);
- *((ADDRESS **) p->data) = rfc822_parse_adrlist (NULL, (char *) p->init);
- }
- break;
- case DT_BOOL:
- if (p->init)
- set_option (p->data);
+static struct option_t* add_option (const char* name, const char* init,
+ short type, short dup) {
+ struct option_t* option = mem_calloc (1, sizeof (struct option_t));
+
+ debug_print (1, ("adding $%s\n", name));
+
+ option->option = str_dup (name);
+ option->type = type;
+ if (init)
+ option->init = dup ? str_dup (init) : (char*) init;
+ return (option);
+}
+
+/* creates new option_t* of type DT_USER for $user_ var */
+static struct option_t* add_user_option (const char* name) {
+ return (add_option (name, NULL, DT_USER, 1));
+}
+
+/* free()'s option_t* */
+static void del_option (void* p) {
+ struct option_t* ptr = (struct option_t*) p;
+ char* s = (char*) ptr->data;
+ debug_print (1, ("removing option '%s' from table\n", NONULL (ptr->option)));
+ mem_free (&ptr->option);
+ mem_free (&s);
+ mem_free (&ptr->init);
+ mem_free (&ptr);
+}
+
+static int init_expand (char** dst, struct option_t* src) {
+ BUFFER token, in;
+ size_t len = 0;
+
+ mem_free (dst);
+
+ if (DTYPE(src->type) == DT_STR ||
+ DTYPE(src->type) == DT_PATH) {
+ /* only expand for string as it's the only place where
+ * we want to expand vars right now */
+ if (src->init && *src->init) {
+ memset (&token, 0, sizeof (BUFFER));
+ memset (&in, 0, sizeof (BUFFER));
+ len = str_len (src->init) + 2;
+ in.data = mem_malloc (len+1);
+ snprintf (in.data, len, "\"%s\"", src->init);
+ in.dptr = in.data;
+ in.dsize = len;
+ mutt_extract_token (&token, &in, 0);
+ if (token.data && *token.data)
+ *dst = str_dup (token.data);
else
- unset_option (p->data);
- break;
- case DT_QUAD:
- set_quadoption (p->data, p->init);
- break;
- case DT_NUM:
- case DT_SORT:
- case DT_MAGIC:
- *((short *) p->data) = p->init;
- break;
- case DT_RX:
- {
- REGEXP *pp = (REGEXP *) p->data;
- int flags = 0;
-
- FREE (&pp->pattern);
- if (pp->rx)
- {
- regfree (pp->rx);
- FREE (&pp->rx);
- }
-
- if (p->init)
- {
- char *s = (char *) p->init;
-
- pp->rx = safe_calloc (1, sizeof (regex_t));
- pp->pattern = safe_strdup ((char *) p->init);
- if (mutt_strcmp (p->option, "alternates") == 0)
- flags |= REG_ICASE;
- else if (mutt_strcmp (p->option, "mask") != 0)
- flags |= mutt_which_case ((const char *) p->init);
- if (mutt_strcmp (p->option, "mask") == 0 && *s == '!')
- {
- s++;
- pp->not = 1;
- }
- if (REGCOMP (pp->rx, s, flags) != 0)
- {
- fprintf (stderr, _("mutt_restore_default(%s): error in regexp: %s\n"),
- p->option, pp->pattern);
- FREE (&pp->pattern);
- regfree (pp->rx);
- FREE (&pp->rx);
- }
- }
- }
- break;
+ *dst = str_dup ("");
+ mem_free (&in.data);
+ mem_free (&token.data);
+ } else
+ *dst = str_dup ("");
+ } else
+ /* for non-string: take value as is */
+ *dst = str_dup (src->init);
+ return (1);
+}
+
+/* if additional data more == 1, we want to resolve synonyms */
+static void mutt_restore_default (const char* name, void* p,
+ unsigned long more) {
+ char errbuf[STRING];
+ struct option_t* ptr = (struct option_t*) p;
+ char* init = NULL;
+
+ if (DTYPE (ptr->type) == DT_SYN) {
+ if (!more)
+ return;
+ ptr = hash_find (ConfigOptions, (char*) ptr->data);
+ }
+ if (!ptr)
+ return;
+ if (FuncTable[DTYPE (ptr->type)].opt_from_string) {
+ init_expand (&init, ptr);
+ if (!FuncTable[DTYPE (ptr->type)].opt_from_string (ptr, init, errbuf,
+ sizeof (errbuf))) {
+ if (!option (OPTNOCURSES))
+ mutt_endwin (NULL);
+ fprintf (stderr, _("Invalid default setting for $%s found: \"%s\".\n"
+ "Please report this error: \"%s\"\n"),
+ ptr->option, NONULL (init), errbuf);
+ exit (1);
+ }
+ mem_free (&init);
}
- if (p->flags & R_INDEX)
+ if (ptr->flags & R_INDEX)
set_option (OPTFORCEREDRAWINDEX);
- if (p->flags & R_PAGER)
+ if (ptr->flags & R_PAGER)
set_option (OPTFORCEREDRAWPAGER);
- if (p->flags & R_RESORT_SUB)
+ if (ptr->flags & R_RESORT_SUB)
set_option (OPTSORTSUBTHREADS);
- if (p->flags & R_RESORT)
+ if (ptr->flags & R_RESORT)
set_option (OPTNEEDRESORT);
- if (p->flags & R_RESORT_INIT)
+ if (ptr->flags & R_RESORT_INIT)
set_option (OPTRESORTINIT);
- if (p->flags & R_TREE)
+ if (ptr->flags & R_TREE)
set_option (OPTREDRAWTREE);
}
-static int parse_set (BUFFER *tmp, BUFFER *s, unsigned long data, BUFFER *err)
+/* check whether value for $dsn_return would be valid */
+static int check_dsn_return (const char* option, unsigned long p,
+ char* errbuf, size_t errlen) {
+ char* val = (char*) p;
+ if (val && *val && str_ncmp (val, "hdrs", 4) != 0 &&
+ str_ncmp (val, "full", 4) != 0) {
+ if (errbuf)
+ snprintf (errbuf, errlen, _("'%s' is invalid for $%s"), val, "dsn_return");
+ return (0);
+ }
+ return (1);
+}
+
+/* check whether value for $dsn_notify would be valid */
+static int check_dsn_notify (const char* option, unsigned long p,
+ char* errbuf, size_t errlen) {
+ list2_t* list = NULL;
+ int i = 0, rc = 1;
+ char* val = (char*) p;
+
+ if (!val || !*val)
+ return (1);
+ list = list_from_str (val, ",");
+ if (list_empty (list))
+ return (1);
+
+ for (i = 0; i < list->length; i++)
+ if (str_ncmp (list->data[i], "never", 5) != 0 &&
+ str_ncmp (list->data[i], "failure", 7) != 0 &&
+ str_ncmp (list->data[i], "delay", 5) != 0 &&
+ str_ncmp (list->data[i], "success", 7) != 0) {
+ if (errbuf)
+ snprintf (errbuf, errlen, _("'%s' is invalid for $%s"),
+ (char*) list->data[i], "dsn_notify");
+ rc = 0;
+ break;
+ }
+ list_del (&list, (list_del_t*) _mem_free);
+ return (rc);
+}
+
+static int check_num (const char* option, unsigned long p,
+ char* errbuf, size_t errlen) {
+ if ((int) p < 0) {
+ if (errbuf)
+ snprintf (errbuf, errlen, _("'%d' is invalid for $%s"), (int) p, option);
+ return (0);
+ }
+ return (1);
+}
+
+#ifdef DEBUG
+static int check_debug (const char* option, unsigned long p,
+ char* errbuf, size_t errlen) {
+ if ((int) p <= DEBUG_MAX_LEVEL &&
+ (int) p >= DEBUG_MIN_LEVEL)
+ return (1);
+
+ if (errbuf)
+ snprintf (errbuf, errlen, _("'%d' is invalid for $%s"), (int) p, option);
+ return (0);
+}
+#endif
+
+static int check_history (const char* option, unsigned long p,
+ char* errbuf, size_t errlen) {
+ if (!check_num ("history", p, errbuf, errlen))
+ return (0);
+ mutt_init_history ();
+ return (1);
+}
+
+static int check_special (const char* name, unsigned long val,
+ char* errbuf, size_t errlen) {
+ int i = 0;
+
+ for (i = 0; SpecialVars[i].name; i++) {
+ if (str_cmp (SpecialVars[i].name, name) == 0) {
+ return (SpecialVars[i].check (SpecialVars[i].name,
+ val, errbuf, errlen));
+ }
+ }
+ return (1);
+}
+
+static const struct mapping_t* get_sortmap (struct option_t* option) {
+ const struct mapping_t* map = NULL;
+
+ switch (option->type & DT_SUBTYPE_MASK) {
+ case DT_SORT_ALIAS:
+ map = SortAliasMethods;
+ break;
+ case DT_SORT_BROWSER:
+ map = SortBrowserMethods;
+ break;
+ case DT_SORT_KEYS:
+ if ((WithCrypto & APPLICATION_PGP))
+ map = SortKeyMethods;
+ break;
+ case DT_SORT_AUX:
+ map = SortAuxMethods;
+ break;
+ default:
+ map = SortMethods;
+ break;
+ }
+ return (map);
+}
+
+static int parse_set (BUFFER * tmp, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
- int idx, query, unset, inv, reset, r = 0;
- char *p, scratch[_POSIX_PATH_MAX];
+ int query, unset, inv, reset, r = 0;
+ struct option_t* option = NULL;
- while (MoreArgs (s))
- {
+ while (MoreArgs (s)) {
/* reset state variables */
query = 0;
unset = data & M_SET_UNSET;
inv = data & M_SET_INV;
reset = data & M_SET_RESET;
- if (*s->dptr == '?')
- {
+ if (*s->dptr == '?') {
query = 1;
s->dptr++;
}
- else if (mutt_strncmp ("no", s->dptr, 2) == 0)
- {
+ else if (str_ncmp ("no", s->dptr, 2) == 0) {
s->dptr += 2;
unset = !unset;
}
- else if (mutt_strncmp ("inv", s->dptr, 3) == 0)
- {
+ else if (str_ncmp ("inv", s->dptr, 3) == 0) {
s->dptr += 3;
inv = !inv;
}
- else if (*s->dptr == '&')
- {
+ else if (*s->dptr == '&') {
reset = 1;
s->dptr++;
}
/* get the variable name */
mutt_extract_token (tmp, s, M_TOKEN_EQUAL);
- if ((idx = mutt_option_index (tmp->data)) == -1 &&
- !(reset && !mutt_strcmp ("all", tmp->data)))
- {
+ /* resolve synonyms */
+ if ((option = hash_find (ConfigOptions, tmp->data)) != NULL &&
+ DTYPE (option->type == DT_SYN)) {
+ struct option_t* newopt = hash_find (ConfigOptions, (char*) option->data);
+ syn_add (newopt, option);
+ option = newopt;
+ }
+
+ /* see if we need to add $user_ var */
+ if (!option && ascii_strncmp ("user_", tmp->data, 5) == 0) {
+ /* there's no option named like this yet so only add one
+ * if the action isn't any of: reset, unset, query */
+ if (!(reset || unset || query || *s->dptr != '=')) {
+ debug_print (1, ("adding user option '%s'\n", tmp->data));
+ option = add_user_option (tmp->data);
+ hash_insert (ConfigOptions, option->option, option, 0);
+ }
+ }
+
+ if (!option && !(reset && str_cmp ("all", tmp->data) == 0)) {
snprintf (err->data, err->dsize, _("%s: unknown variable"), tmp->data);
return (-1);
}
SKIPWS (s->dptr);
- if (reset)
- {
- if (query || unset || inv)
- {
- snprintf (err->data, err->dsize, _("prefix is illegal with reset"));
- return (-1);
- }
-
- if (s && *s->dptr == '=')
- {
- snprintf (err->data, err->dsize, _("value is illegal with reset"));
- return (-1);
- }
-
- if (!mutt_strcmp ("all", tmp->data))
- {
- for (idx = 0; MuttVars[idx].option; idx++)
- mutt_restore_default (&MuttVars[idx]);
- return 0;
- }
- else
- mutt_restore_default (&MuttVars[idx]);
- }
- else if (DTYPE (MuttVars[idx].type) == DT_BOOL)
- {
- if (s && *s->dptr == '=')
- {
- if (unset || inv || query)
- {
- snprintf (err->data, err->dsize, "Usage: set variable=yes|no");
- return (-1);
- }
-
- s->dptr++;
- mutt_extract_token (tmp, s, 0);
- if (ascii_strcasecmp ("yes", tmp->data) == 0)
- unset = inv = 0;
- else if (ascii_strcasecmp ("no", tmp->data) == 0)
- unset = 1;
- else
- {
- snprintf (err->data, err->dsize, "Usage: set variable=yes|no");
- return (-1);
- }
+ if (reset) {
+ if (query || unset || inv) {
+ snprintf (err->data, err->dsize, _("prefix is illegal with reset"));
+ return (-1);
}
- if (query)
- {
- snprintf (err->data, err->dsize, option (MuttVars[idx].data)
- ? _("%s is set") : _("%s is unset"), tmp->data);
- return 0;
+ if (s && *s->dptr == '=') {
+ snprintf (err->data, err->dsize, _("value is illegal with reset"));
+ return (-1);
}
- if (unset)
- unset_option (MuttVars[idx].data);
- else if (inv)
- toggle_option (MuttVars[idx].data);
- else
- set_option (MuttVars[idx].data);
- }
- else if (DTYPE (MuttVars[idx].type) == DT_STR ||
- DTYPE (MuttVars[idx].type) == DT_PATH ||
- DTYPE (MuttVars[idx].type) == DT_ADDR)
- {
- if (unset)
- {
- if (DTYPE (MuttVars[idx].type) == DT_ADDR)
- rfc822_free_address ((ADDRESS **) MuttVars[idx].data);
- else
- FREE (MuttVars[idx].data);
+ if (!str_cmp ("all", tmp->data)) {
+ if (CurrentMenu == MENU_PAGER) {
+ snprintf (err->data, err->dsize, _("Not available in this menu."));
+ return (-1);
+ }
+ hash_map (ConfigOptions, mutt_restore_default, 1);
+ set_option (OPTFORCEREDRAWINDEX);
+ set_option (OPTFORCEREDRAWPAGER);
+ set_option (OPTSORTSUBTHREADS);
+ set_option (OPTNEEDRESORT);
+ set_option (OPTRESORTINIT);
+ set_option (OPTREDRAWTREE);
+ return (0);
}
- else if (query || *s->dptr != '=')
- {
- char _tmp[STRING];
- char *val = NULL;
-
- if (DTYPE (MuttVars[idx].type) == DT_ADDR)
- {
- _tmp[0] = '\0';
- rfc822_write_address (_tmp, sizeof (_tmp), *((ADDRESS **) MuttVars[idx].data), 0);
- val = _tmp;
- }
- else
- val = *((char **) MuttVars[idx].data);
-
- /* user requested the value of this variable */
- snprintf (err->data, err->dsize, "%s=\"%s\"", MuttVars[idx].option,
- NONULL (val));
- break;
+ else if (!FuncTable[DTYPE (option->type)].opt_from_string) {
+ snprintf (err->data, err->dsize, _("$%s is read-only"), option->option);
+ r = -1;
+ break;
+ } else {
+ CHECK_PAGER;
+ mutt_restore_default (NULL, option, 1);
}
- else
- {
- s->dptr++;
-
- /* copy the value of the string */
- if (DTYPE (MuttVars[idx].type) == DT_ADDR)
- rfc822_free_address ((ADDRESS **) MuttVars[idx].data);
- else
- FREE (MuttVars[idx].data);
+ }
+ else if (DTYPE (option->type) == DT_BOOL) {
+ /* XXX this currently ignores the function table
+ * as we don't get invert and stuff into it */
+ if (s && *s->dptr == '=') {
+ if (unset || inv || query) {
+ snprintf (err->data, err->dsize, "Usage: set variable=yes|no");
+ return (-1);
+ }
+ s->dptr++;
mutt_extract_token (tmp, s, 0);
- if (DTYPE (MuttVars[idx].type) == DT_PATH)
- {
- strfcpy (scratch, tmp->data, sizeof (scratch));
- mutt_expand_path (scratch, sizeof (scratch));
- *((char **) MuttVars[idx].data) = safe_strdup (scratch);
- }
- else if (DTYPE (MuttVars[idx].type) == DT_STR)
- {
- *((char **) MuttVars[idx].data) = safe_strdup (tmp->data);
- if (mutt_strcmp (MuttVars[idx].option, "charset") == 0)
- mutt_set_charset (Charset);
+ if (ascii_strcasecmp ("yes", tmp->data) == 0)
+ unset = inv = 0;
+ else if (ascii_strcasecmp ("no", tmp->data) == 0)
+ unset = 1;
+ else {
+ snprintf (err->data, err->dsize, "Usage: set variable=yes|no");
+ return (-1);
}
- else
- {
- *((ADDRESS **) MuttVars[idx].data) = rfc822_parse_adrlist (NULL, tmp->data);
- }
- }
- }
- else if (DTYPE(MuttVars[idx].type) == DT_RX)
- {
- REGEXP *ptr = (REGEXP *) MuttVars[idx].data;
- regex_t *rx;
- int e, flags = 0;
-
- if (query || *s->dptr != '=')
- {
- /* user requested the value of this variable */
- snprintf (err->data, err->dsize, "%s=\"%s\"", MuttVars[idx].option,
- NONULL (ptr->pattern));
- break;
}
- if (option(OPTATTACHMSG) && (!mutt_strcmp(MuttVars[idx].option, "alternates")
- || !mutt_strcmp(MuttVars[idx].option, "reply_regexp")))
- {
- snprintf (err->data, err->dsize, "Operation not permitted when in attach-message mode.");
- r = -1;
- break;
+ if (query) {
+ bool_to_string (err->data, err->dsize, option);
+ return 0;
}
-
- s->dptr++;
- /* copy the value of the string */
- mutt_extract_token (tmp, s, 0);
-
- if (!ptr->pattern || mutt_strcmp (ptr->pattern, tmp->data) != 0)
- {
- int not = 0;
-
- /* $alternates is case-insensitive,
- $mask is case-sensitive */
- if (mutt_strcmp (MuttVars[idx].option, "alternates") == 0)
- flags |= REG_ICASE;
- else if (mutt_strcmp (MuttVars[idx].option, "mask") != 0)
- flags |= mutt_which_case (tmp->data);
-
- p = tmp->data;
- if (mutt_strcmp (MuttVars[idx].option, "mask") == 0)
- {
- if (*p == '!')
- {
- not = 1;
- p++;
- }
- }
-
- rx = (regex_t *) safe_malloc (sizeof (regex_t));
- if ((e = REGCOMP (rx, p, flags)) != 0)
- {
- regerror (e, rx, err->data, err->dsize);
- regfree (rx);
- FREE (&rx);
- break;
- }
-
- /* get here only if everything went smootly */
- if (ptr->pattern)
- {
- FREE (&ptr->pattern);
- regfree ((regex_t *) ptr->rx);
- FREE (&ptr->rx);
- }
-
- ptr->pattern = safe_strdup (tmp->data);
- ptr->rx = rx;
- ptr->not = not;
-
- /* $reply_regexp and $alterantes require special treatment */
-
- if (Context && Context->msgcount &&
- mutt_strcmp (MuttVars[idx].option, "reply_regexp") == 0)
- {
- regmatch_t pmatch[1];
- int i;
-
-#define CUR_ENV Context->hdrs[i]->env
- for (i = 0; i < Context->msgcount; i++)
- {
- if (CUR_ENV && CUR_ENV->subject)
- {
- CUR_ENV->real_subj = (regexec (ReplyRegexp.rx,
- CUR_ENV->subject, 1, pmatch, 0)) ?
- CUR_ENV->subject :
- CUR_ENV->subject + pmatch[0].rm_eo;
- }
- }
-#undef CUR_ENV
- }
-
- if(Context && Context->msgcount &&
- mutt_strcmp(MuttVars[idx].option, "alternates") == 0)
- {
- int i;
-
- for(i = 0; i < Context->msgcount; i++)
- Context->hdrs[i]->recip_valid = 0;
- }
- }
+ CHECK_PAGER;
+ if (unset)
+ unset_option (option->data);
+ else if (inv)
+ toggle_option (option->data);
+ else
+ set_option (option->data);
}
- else if (DTYPE(MuttVars[idx].type) == DT_MAGIC)
- {
- if (query || *s->dptr != '=')
- {
- switch (DefaultMagic)
- {
- case M_MBOX:
- p = "mbox";
- break;
- case M_MMDF:
- p = "MMDF";
- break;
- case M_MH:
- p = "MH";
- break;
- case M_MAILDIR:
- p = "Maildir";
- break;
- default:
- p = "unknown";
- break;
- }
- snprintf (err->data, err->dsize, "%s=%s", MuttVars[idx].option, p);
- break;
+ else if (DTYPE (option->type) == DT_STR ||
+ DTYPE (option->type) == DT_PATH ||
+ DTYPE (option->type) == DT_ADDR ||
+ DTYPE (option->type) == DT_MAGIC ||
+ DTYPE (option->type) == DT_NUM ||
+ DTYPE (option->type) == DT_SORT ||
+ DTYPE (option->type) == DT_RX ||
+ DTYPE (option->type) == DT_USER ||
+ DTYPE (option->type) == DT_SYS) {
+
+ /* XXX maybe we need to get unset into handlers? */
+ if (DTYPE (option->type) == DT_STR ||
+ DTYPE (option->type) == DT_PATH ||
+ DTYPE (option->type) == DT_ADDR ||
+ DTYPE (option->type) == DT_USER ||
+ DTYPE (option->type) == DT_SYS) {
+ if (unset) {
+ CHECK_PAGER;
+ if (!FuncTable[DTYPE (option->type)].opt_from_string) {
+ snprintf (err->data, err->dsize, _("$%s is read-only"),
+ option->option);
+ r = -1;
+ break;
+ } else if (DTYPE (option->type) == DT_ADDR)
+ rfc822_free_address ((ADDRESS **) option->data);
+ else if (DTYPE (option->type) == DT_USER)
+ /* to unset $user_ means remove */
+ hash_delete (ConfigOptions, option->option,
+ option, del_option);
+ else
+ mem_free ((void *) option->data);
+ break;
+ }
}
- s->dptr++;
-
- /* copy the value of the string */
- mutt_extract_token (tmp, s, 0);
- if (mx_set_magic (tmp->data))
- {
- snprintf (err->data, err->dsize, _("%s: invalid mailbox type"), tmp->data);
- r = -1;
- break;
- }
- }
- else if (DTYPE(MuttVars[idx].type) == DT_NUM)
- {
- short *ptr = (short *) MuttVars[idx].data;
- int val;
- char *t;
-
- if (query || *s->dptr != '=')
- {
- /* user requested the value of this variable */
- snprintf (err->data, err->dsize, "%s=%d", MuttVars[idx].option, *ptr);
- break;
+ if (query || *s->dptr != '=') {
+ FuncTable[DTYPE (option->type)].opt_to_string
+ (err->data, err->dsize, option);
+ break;
}
- s->dptr++;
-
- mutt_extract_token (tmp, s, 0);
- val = strtol (tmp->data, &t, 0);
-
- if (!*tmp->data || *t || (short) val != val)
- {
- snprintf (err->data, err->dsize, _("%s: invalid value"), tmp->data);
- r = -1;
- break;
- }
- else
- *ptr = (short) val;
-
- /* these ones need a sanity check */
- if (mutt_strcmp (MuttVars[idx].option, "history") == 0)
- {
- if (*ptr < 0)
- *ptr = 0;
- mutt_init_history ();
- }
- else if (mutt_strcmp (MuttVars[idx].option, "pager_index_lines") == 0)
- {
- if (*ptr < 0)
- *ptr = 0;
+ /* the $muttng_ variables are read-only */
+ if (!FuncTable[DTYPE (option->type)].opt_from_string) {
+ snprintf (err->data, err->dsize, _("$%s is read-only"),
+ option->option);
+ r = -1;
+ break;
+ } else {
+ CHECK_PAGER;
+ s->dptr++;
+ mutt_extract_token (tmp, s, 0);
+ if (!FuncTable[DTYPE (option->type)].opt_from_string
+ (option, tmp->data, err->data, err->dsize))
+ r = -1;
}
}
- else if (DTYPE (MuttVars[idx].type) == DT_QUAD)
- {
- if (query)
- {
- char *vals[] = { "no", "yes", "ask-no", "ask-yes" };
-
- snprintf (err->data, err->dsize, "%s=%s", MuttVars[idx].option,
- vals [ quadoption (MuttVars[idx].data) ]);
- break;
- }
+ else if (DTYPE (option->type) == DT_QUAD) {
- if (*s->dptr == '=')
- {
- s->dptr++;
- mutt_extract_token (tmp, s, 0);
- if (ascii_strcasecmp ("yes", tmp->data) == 0)
- set_quadoption (MuttVars[idx].data, M_YES);
- else if (ascii_strcasecmp ("no", tmp->data) == 0)
- set_quadoption (MuttVars[idx].data, M_NO);
- else if (ascii_strcasecmp ("ask-yes", tmp->data) == 0)
- set_quadoption (MuttVars[idx].data, M_ASKYES);
- else if (ascii_strcasecmp ("ask-no", tmp->data) == 0)
- set_quadoption (MuttVars[idx].data, M_ASKNO);
- else
- {
- snprintf (err->data, err->dsize, _("%s: invalid value"), tmp->data);
- r = -1;
- break;
- }
- }
- else
- {
- if (inv)
- toggle_quadoption (MuttVars[idx].data);
- else if (unset)
- set_quadoption (MuttVars[idx].data, M_NO);
- else
- set_quadoption (MuttVars[idx].data, M_YES);
- }
- }
- else if (DTYPE (MuttVars[idx].type) == DT_SORT)
- {
- const struct mapping_t *map = NULL;
-
- switch (MuttVars[idx].type & DT_SUBTYPE_MASK)
- {
- case DT_SORT_ALIAS:
- map = SortAliasMethods;
- break;
- case DT_SORT_BROWSER:
- map = SortBrowserMethods;
- break;
- case DT_SORT_KEYS:
- if ((WithCrypto & APPLICATION_PGP))
- map = SortKeyMethods;
- break;
- case DT_SORT_AUX:
- map = SortAuxMethods;
- break;
- default:
- map = SortMethods;
- break;
+ if (query) {
+ quad_to_string (err->data, err->dsize, option);
+ break;
}
- if (!map)
- {
- snprintf (err->data, err->dsize, _("%s: Unknown type."), MuttVars[idx].option);
- r = -1;
- break;
- }
-
- if (query || *s->dptr != '=')
- {
- p = mutt_getnamebyvalue (*((short *) MuttVars[idx].data) & SORT_MASK, map);
-
- snprintf (err->data, err->dsize, "%s=%s%s%s", MuttVars[idx].option,
- (*((short *) MuttVars[idx].data) & SORT_REVERSE) ? "reverse-" : "",
- (*((short *) MuttVars[idx].data) & SORT_LAST) ? "last-" : "",
- p);
- return 0;
+ if (*s->dptr == '=') {
+ CHECK_PAGER;
+ s->dptr++;
+ mutt_extract_token (tmp, s, 0);
+ if (ascii_strcasecmp ("yes", tmp->data) == 0)
+ set_quadoption (option->data, M_YES);
+ else if (ascii_strcasecmp ("no", tmp->data) == 0)
+ set_quadoption (option->data, M_NO);
+ else if (ascii_strcasecmp ("ask-yes", tmp->data) == 0)
+ set_quadoption (option->data, M_ASKYES);
+ else if (ascii_strcasecmp ("ask-no", tmp->data) == 0)
+ set_quadoption (option->data, M_ASKNO);
+ else {
+ snprintf (err->data, err->dsize, _("'%s' is invalid for $%s\n"),
+ tmp->data, option->option);
+ r = -1;
+ break;
+ }
}
- s->dptr++;
- mutt_extract_token (tmp, s , 0);
-
- if (parse_sort ((short *) MuttVars[idx].data, tmp->data, map, err) == -1)
- {
- r = -1;
- break;
+ else {
+ if (inv)
+ toggle_quadoption (option->data);
+ else if (unset)
+ set_quadoption (option->data, M_NO);
+ else
+ set_quadoption (option->data, M_YES);
}
}
- else
- {
- snprintf (err->data, err->dsize, _("%s: unknown type"), MuttVars[idx].option);
+ else {
+ snprintf (err->data, err->dsize, _("%s: unknown type"),
+ option->option);
r = -1;
break;
}
- if (MuttVars[idx].flags & R_INDEX)
+ if (option->flags & R_INDEX)
set_option (OPTFORCEREDRAWINDEX);
- if (MuttVars[idx].flags & R_PAGER)
+ if (option->flags & R_PAGER)
set_option (OPTFORCEREDRAWPAGER);
- if (MuttVars[idx].flags & R_RESORT_SUB)
+ if (option->flags & R_RESORT_SUB)
set_option (OPTSORTSUBTHREADS);
- if (MuttVars[idx].flags & R_RESORT)
+ if (option->flags & R_RESORT)
set_option (OPTNEEDRESORT);
- if (MuttVars[idx].flags & R_RESORT_INIT)
+ if (option->flags & R_RESORT_INIT)
set_option (OPTRESORTINIT);
- if (MuttVars[idx].flags & R_TREE)
+ if (option->flags & R_TREE)
set_option (OPTREDRAWTREE);
}
return (r);
/* reads the specified initialization file. returns -1 if errors were found
so that we can pause to let the user know... */
-static int source_rc (const char *rcfile, BUFFER *err)
+static int source_rc (const char *rcfile, BUFFER * err)
{
FILE *f;
- int line = 0, rc = 0;
+ int line = 0, rc = 0, conv = 0;
BUFFER token;
char *linebuf = NULL;
+ char *currentline = NULL;
size_t buflen;
pid_t pid;
- struct stat s;
- if (stat (rcfile, &s) < 0)
- {
- snprintf (err->data, err->dsize, _("%s: stat: %s"), rcfile, strerror (errno));
- return (-1);
- }
- if (!S_ISREG (s.st_mode))
- {
- snprintf (err->data, err->dsize, _("%s: not a regular file"), rcfile);
- return (-1);
- }
+ debug_print (2, ("reading configuration file '%s'.\n", rcfile));
- if ((f = mutt_open_read (rcfile, &pid)) == NULL)
- {
+ if ((f = mutt_open_read (rcfile, &pid)) == NULL) {
snprintf (err->data, err->dsize, "%s: %s", rcfile, strerror (errno));
return (-1);
}
memset (&token, 0, sizeof (token));
- while ((linebuf = mutt_read_line (linebuf, &buflen, f, &line)) != NULL)
- {
- if (mutt_parse_rc_line (linebuf, &token, err) == -1)
- {
+ while ((linebuf = mutt_read_line (linebuf, &buflen, f, &line)) != NULL) {
+ conv = ConfigCharset && (*ConfigCharset) && Charset;
+ if (conv) {
+ currentline = str_dup (linebuf);
+ if (!currentline)
+ continue;
+ mutt_convert_string (¤tline, ConfigCharset, Charset, 0);
+ }
+ else
+ currentline = linebuf;
+
+ CurRCLine = line;
+ CurRCFile = rcfile;
+
+ if (mutt_parse_rc_line (currentline, &token, err) == -1) {
mutt_error (_("Error in %s, line %d: %s"), rcfile, line, err->data);
- if (--rc < -MAXERRS)
+ if (--rc < -MAXERRS) {
+ if (conv)
+ mem_free (¤tline);
break;
+ }
}
- else
+ else {
if (rc < 0)
rc = -1;
+ }
+ if (conv)
+ mem_free (¤tline);
}
- FREE (&token.data);
- FREE (&linebuf);
+ mem_free (&token.data);
+ mem_free (&linebuf);
fclose (f);
if (pid != -1)
mutt_wait_filter (pid);
- if (rc)
- {
+ if (rc) {
/* the muttrc source keyword */
- snprintf (err->data, err->dsize, rc >= -MAXERRS ? _("source: errors in %s")
- : _("source: reading aborted due too many errors in %s"), rcfile);
+ snprintf (err->data, err->dsize,
+ rc >= -MAXERRS ? _("source: errors in %s")
+ : _("source: reading aborted due too many errors in %s"),
+ rcfile);
rc = -1;
}
return (rc);
#undef MAXERRS
-static int parse_source (BUFFER *tmp, BUFFER *s, unsigned long data, BUFFER *err)
+static int parse_source (BUFFER * tmp, BUFFER * s, unsigned long data,
+ BUFFER * err)
{
char path[_POSIX_PATH_MAX];
int rc = 0;
- do
- {
- if (mutt_extract_token (tmp, s, 0) != 0)
- {
+ do {
+ if (mutt_extract_token (tmp, s, 0) != 0) {
snprintf (err->data, err->dsize, _("source: error at %s"), s->dptr);
return (-1);
}
every call to this function.
err where to write error messages */
-int mutt_parse_rc_line (/* const */ char *line, BUFFER *token, BUFFER *err)
+int mutt_parse_rc_line ( /* const */ char *line, BUFFER * token, BUFFER * err)
{
int i, r = -1;
BUFFER expn;
memset (&expn, 0, sizeof (expn));
expn.data = expn.dptr = line;
- expn.dsize = mutt_strlen (line);
+ expn.dsize = str_len (line);
*err->data = 0;
+ debug_print (1, ("expand '%s'\n", line));
+
SKIPWS (expn.dptr);
- while (*expn.dptr)
- {
+ while (*expn.dptr) {
if (*expn.dptr == '#')
- break; /* rest of line is a comment */
- if (*expn.dptr == ';')
- {
+ break; /* rest of line is a comment */
+ if (*expn.dptr == ';') {
expn.dptr++;
continue;
}
mutt_extract_token (token, &expn, 0);
- for (i = 0; Commands[i].name; i++)
- {
- if (!mutt_strcmp (token->data, Commands[i].name))
- {
- if (Commands[i].func (token, &expn, Commands[i].data, err) != 0)
- goto finish;
+ for (i = 0; Commands[i].name; i++) {
+ if (!str_cmp (token->data, Commands[i].name)) {
+ if (Commands[i].func (token, &expn, Commands[i].data, err) != 0)
+ goto finish;
break;
}
}
- if (!Commands[i].name)
- {
- snprintf (err->data, err->dsize, _("%s: unknown command"), NONULL (token->data));
+ if (!Commands[i].name) {
+ snprintf (err->data, err->dsize, _("%s: unknown command"),
+ NONULL (token->data));
goto finish;
}
}
r = 0;
finish:
if (expn.destroy)
- FREE (&expn.data);
+ mem_free (&expn.data);
return (r);
}
#define NUMCOMMANDS (sizeof (Commands)/sizeof (Commands[0]))
/* initial string that starts completion. No telling how much crap
* the user has typed so far. Allocate LONG_STRING just to be sure! */
-char User_typed [LONG_STRING] = {0};
+char User_typed[LONG_STRING] = { 0 };
-int Num_matched = 0; /* Number of matches for completion */
-char Completed [STRING] = {0}; /* completed string (command or variable) */
-char *Matches[MAX(NUMVARS,NUMCOMMANDS) + 1]; /* all the matches + User_typed */
+int Num_matched = 0; /* Number of matches for completion */
+char Completed[STRING] = { 0 }; /* completed string (command or variable) */
+char *Matches[MAX (NUMVARS, NUMCOMMANDS) + 1]; /* all the matches + User_typed */
/* helper function for completion. Changes the dest buffer if
necessary/possible to aid completion.
{
int l;
- if (strstr (src, try) == src)
- {
+ if (strstr (src, try) == src) {
Matches[Num_matched++] = src;
if (dest[0] == 0)
strfcpy (dest, src, len);
- else
- {
+ else {
for (l = 0; src[l] && src[l] == dest[l]; l++);
dest[l] = 0;
}
{
char *pt = buffer;
int num;
- int spaces; /* keep track of the number of leading spaces on the line */
+ int spaces; /* keep track of the number of leading spaces on the line */
SKIPWS (buffer);
spaces = buffer - pt;
while ((pt > buffer) && !isspace ((unsigned char) *pt))
pt--;
- if (pt == buffer) /* complete cmd */
- {
+ if (pt == buffer) { /* complete cmd */
/* first TAB. Collect all the matches */
- if (numtabs == 1)
- {
+ if (numtabs == 1) {
Num_matched = 0;
strfcpy (User_typed, pt, sizeof (User_typed));
memset (Matches, 0, sizeof (Matches));
memset (Completed, 0, sizeof (Completed));
for (num = 0; Commands[num].name; num++)
- candidate (Completed, User_typed, Commands[num].name, sizeof (Completed));
+ candidate (Completed, User_typed, Commands[num].name,
+ sizeof (Completed));
Matches[Num_matched++] = User_typed;
/* All matches are stored. Longest non-ambiguous string is ""
* i.e. dont change 'buffer'. Fake successful return this time */
if (User_typed[0] == 0)
- return 1;
+ return 1;
}
if (Completed[0] == 0 && User_typed[0])
return 0;
- /* Num_matched will _always_ be atleast 1 since the initial
- * user-typed string is always stored */
+ /* Num_matched will _always_ be atleast 1 since the initial
+ * user-typed string is always stored */
if (numtabs == 1 && Num_matched == 2)
- snprintf(Completed, sizeof(Completed),"%s", Matches[0]);
+ snprintf (Completed, sizeof (Completed), "%s", Matches[0]);
else if (numtabs > 1 && Num_matched > 2)
/* cycle thru all the matches */
- snprintf(Completed, sizeof(Completed), "%s",
- Matches[(numtabs - 2) % Num_matched]);
+ snprintf (Completed, sizeof (Completed), "%s",
+ Matches[(numtabs - 2) % Num_matched]);
/* return the completed command */
strncpy (buffer, Completed, len - spaces);
}
- else if (!mutt_strncmp (buffer, "set", 3)
- || !mutt_strncmp (buffer, "unset", 5)
- || !mutt_strncmp (buffer, "reset", 5)
- || !mutt_strncmp (buffer, "toggle", 6))
- { /* complete variables */
+ else if (!str_ncmp (buffer, "set", 3)
+ || !str_ncmp (buffer, "unset", 5)
+ || !str_ncmp (buffer, "reset", 5)
+ || !str_ncmp (buffer, "toggle", 6)) { /* complete variables */
char *prefixes[] = { "no", "inv", "?", "&", 0 };
-
+
pt++;
/* loop through all the possible prefixes (no, inv, ...) */
- if (!mutt_strncmp (buffer, "set", 3))
- {
- for (num = 0; prefixes[num]; num++)
- {
- if (!mutt_strncmp (pt, prefixes[num], mutt_strlen (prefixes[num])))
- {
- pt += mutt_strlen (prefixes[num]);
- break;
- }
+ if (!str_ncmp (buffer, "set", 3)) {
+ for (num = 0; prefixes[num]; num++) {
+ if (!str_ncmp (pt, prefixes[num], str_len (prefixes[num]))) {
+ pt += str_len (prefixes[num]);
+ break;
+ }
}
}
-
+
/* first TAB. Collect all the matches */
- if (numtabs == 1)
- {
+ if (numtabs == 1) {
Num_matched = 0;
strfcpy (User_typed, pt, sizeof (User_typed));
memset (Matches, 0, sizeof (Matches));
memset (Completed, 0, sizeof (Completed));
for (num = 0; MuttVars[num].option; num++)
- candidate (Completed, User_typed, MuttVars[num].option, sizeof (Completed));
+ candidate (Completed, User_typed, MuttVars[num].option,
+ sizeof (Completed));
Matches[Num_matched++] = User_typed;
/* All matches are stored. Longest non-ambiguous string is ""
* i.e. dont change 'buffer'. Fake successful return this time */
if (User_typed[0] == 0)
- return 1;
+ return 1;
}
if (Completed[0] == 0 && User_typed[0])
/* Num_matched will _always_ be atleast 1 since the initial
* user-typed string is always stored */
if (numtabs == 1 && Num_matched == 2)
- snprintf(Completed, sizeof(Completed),"%s", Matches[0]);
+ snprintf (Completed, sizeof (Completed), "%s", Matches[0]);
else if (numtabs > 1 && Num_matched > 2)
- /* cycle thru all the matches */
- snprintf(Completed, sizeof(Completed), "%s",
- Matches[(numtabs - 2) % Num_matched]);
+ /* cycle thru all the matches */
+ snprintf (Completed, sizeof (Completed), "%s",
+ Matches[(numtabs - 2) % Num_matched]);
strncpy (pt, Completed, buffer + len - pt - spaces);
}
- else if (!mutt_strncmp (buffer, "exec", 4))
- {
+ else if (!str_ncmp (buffer, "exec", 4)) {
struct binding_t *menu = km_get_table (CurrentMenu);
if (!menu && CurrentMenu != MENU_PAGER)
menu = OpGeneric;
-
+
pt++;
/* first TAB. Collect all the matches */
- if (numtabs == 1)
- {
+ if (numtabs == 1) {
Num_matched = 0;
strfcpy (User_typed, pt, sizeof (User_typed));
memset (Matches, 0, sizeof (Matches));
memset (Completed, 0, sizeof (Completed));
for (num = 0; menu[num].name; num++)
- candidate (Completed, User_typed, menu[num].name, sizeof (Completed));
+ candidate (Completed, User_typed, menu[num].name, sizeof (Completed));
/* try the generic menu */
- if (Completed[0] == 0 && CurrentMenu != MENU_PAGER)
- {
- menu = OpGeneric;
- for (num = 0; menu[num].name; num++)
- candidate (Completed, User_typed, menu[num].name, sizeof (Completed));
+ if (Completed[0] == 0 && CurrentMenu != MENU_PAGER) {
+ menu = OpGeneric;
+ for (num = 0; menu[num].name; num++)
+ candidate (Completed, User_typed, menu[num].name,
+ sizeof (Completed));
}
Matches[Num_matched++] = User_typed;
/* All matches are stored. Longest non-ambiguous string is ""
* i.e. dont change 'buffer'. Fake successful return this time */
if (User_typed[0] == 0)
- return 1;
+ return 1;
}
if (Completed[0] == 0 && User_typed[0])
/* Num_matched will _always_ be atleast 1 since the initial
* user-typed string is always stored */
if (numtabs == 1 && Num_matched == 2)
- snprintf(Completed, sizeof(Completed),"%s", Matches[0]);
+ snprintf (Completed, sizeof (Completed), "%s", Matches[0]);
else if (numtabs > 1 && Num_matched > 2)
- /* cycle thru all the matches */
- snprintf(Completed, sizeof(Completed), "%s",
- Matches[(numtabs - 2) % Num_matched]);
+ /* cycle thru all the matches */
+ snprintf (Completed, sizeof (Completed), "%s",
+ Matches[(numtabs - 2) % Num_matched]);
strncpy (pt, Completed, buffer + len - pt - spaces);
}
{
char var[STRING], *pt = buffer;
int spaces;
-
+ struct option_t* option = NULL;
+
if (buffer[0] == 0)
return 0;
pt = buffer + pos - spaces;
while ((pt > buffer) && !isspace ((unsigned char) *pt))
pt--;
- pt++; /* move past the space */
- if (*pt == '=') /* abort if no var before the '=' */
+ pt++; /* move past the space */
+ if (*pt == '=') /* abort if no var before the '=' */
return 0;
- if (mutt_strncmp (buffer, "set", 3) == 0)
- {
- int idx;
+ if (str_ncmp (buffer, "set", 3) == 0) {
strfcpy (var, pt, sizeof (var));
/* ignore the trailing '=' when comparing */
- var[mutt_strlen (var) - 1] = 0;
- if ((idx = mutt_option_index (var)) == -1)
- return 0; /* no such variable. */
- else
- {
- char tmp [LONG_STRING], tmp2[LONG_STRING];
+ var[str_len (var) - 1] = 0;
+ if (!(option = hash_find (ConfigOptions, var)))
+ return 0; /* no such variable. */
+ else {
+ char tmp[LONG_STRING], tmp2[LONG_STRING];
char *s, *d;
size_t dlen = buffer + len - pt - spaces;
char *vals[] = { "no", "yes", "ask-no", "ask-yes" };
tmp[0] = '\0';
- if ((DTYPE(MuttVars[idx].type) == DT_STR) ||
- (DTYPE(MuttVars[idx].type) == DT_PATH) ||
- (DTYPE(MuttVars[idx].type) == DT_RX))
- {
- strfcpy (tmp, NONULL (*((char **) MuttVars[idx].data)), sizeof (tmp));
- if (DTYPE (MuttVars[idx].type) == DT_PATH)
- mutt_pretty_mailbox (tmp);
+ if ((DTYPE (option->type) == DT_STR) ||
+ (DTYPE (option->type) == DT_PATH) ||
+ (DTYPE (option->type) == DT_RX)) {
+ strfcpy (tmp, NONULL (*((char **) option->data)), sizeof (tmp));
+ if (DTYPE (option->type) == DT_PATH)
+ mutt_pretty_mailbox (tmp);
}
- else if (DTYPE (MuttVars[idx].type) == DT_ADDR)
- {
- rfc822_write_address (tmp, sizeof (tmp), *((ADDRESS **) MuttVars[idx].data), 0);
+ else if (DTYPE (option->type) == DT_ADDR) {
+ rfc822_write_address (tmp, sizeof (tmp),
+ *((ADDRESS **) option->data), 0);
}
- else if (DTYPE (MuttVars[idx].type) == DT_QUAD)
- strfcpy (tmp, vals[quadoption (MuttVars[idx].data)], sizeof (tmp));
- else if (DTYPE (MuttVars[idx].type) == DT_NUM)
- snprintf (tmp, sizeof (tmp), "%d", (*((short *) MuttVars[idx].data)));
- else if (DTYPE (MuttVars[idx].type) == DT_SORT)
- {
- const struct mapping_t *map;
- char *p;
-
- switch (MuttVars[idx].type & DT_SUBTYPE_MASK)
- {
- case DT_SORT_ALIAS:
- map = SortAliasMethods;
- break;
- case DT_SORT_BROWSER:
- map = SortBrowserMethods;
- break;
- case DT_SORT_KEYS:
- if ((WithCrypto & APPLICATION_PGP))
- map = SortKeyMethods;
- else
- map = SortMethods;
- break;
- default:
- map = SortMethods;
- break;
- }
- p = mutt_getnamebyvalue (*((short *) MuttVars[idx].data) & SORT_MASK, map);
- snprintf (tmp, sizeof (tmp), "%s%s%s",
- (*((short *) MuttVars[idx].data) & SORT_REVERSE) ? "reverse-" : "",
- (*((short *) MuttVars[idx].data) & SORT_LAST) ? "last-" : "",
- p);
+ else if (DTYPE (option->type) == DT_QUAD)
+ strfcpy (tmp, vals[quadoption (option->data)], sizeof (tmp));
+ else if (DTYPE (option->type) == DT_NUM)
+ snprintf (tmp, sizeof (tmp), "%d", (*((short *) option->data)));
+ else if (DTYPE (option->type) == DT_SORT) {
+ const struct mapping_t *map;
+ char *p;
+
+ switch (option->type & DT_SUBTYPE_MASK) {
+ case DT_SORT_ALIAS:
+ map = SortAliasMethods;
+ break;
+ case DT_SORT_BROWSER:
+ map = SortBrowserMethods;
+ break;
+ case DT_SORT_KEYS:
+ if ((WithCrypto & APPLICATION_PGP))
+ map = SortKeyMethods;
+ else
+ map = SortMethods;
+ break;
+ default:
+ map = SortMethods;
+ break;
+ }
+ p =
+ mutt_getnamebyvalue (*((short *) option->data) & SORT_MASK,
+ map);
+ snprintf (tmp, sizeof (tmp), "%s%s%s",
+ (*((short *) option->data) & SORT_REVERSE) ?
+ "reverse-" : "",
+ (*((short *) option->data) & SORT_LAST) ? "last-" :
+ "", p);
+ }
+ else if (DTYPE (option->type) == DT_MAGIC) {
+ char *p;
+ switch (DefaultMagic) {
+ case M_MBOX:
+ p = "mbox";
+ break;
+ case M_MMDF:
+ p = "MMDF";
+ break;
+ case M_MH:
+ p = "MH";
+ break;
+ case M_MAILDIR:
+ p = "Maildir";
+ break;
+ default:
+ p = "unknown";
+ }
+ strfcpy (tmp, p, sizeof (tmp));
}
- else if (DTYPE (MuttVars[idx].type) == DT_BOOL)
- strfcpy (tmp, option (MuttVars[idx].data) ? "yes" : "no", sizeof (tmp));
+ else if (DTYPE (option->type) == DT_BOOL)
+ strfcpy (tmp, option (option->data) ? "yes" : "no",
+ sizeof (tmp));
else
- return 0;
-
- for (s = tmp, d = tmp2; *s && (d - tmp2) < sizeof (tmp2) - 2;)
- {
- if (*s == '\\' || *s == '"')
- *d++ = '\\';
- *d++ = *s++;
+ return 0;
+
+ for (s = tmp, d = tmp2; *s && (d - tmp2) < sizeof (tmp2) - 2;) {
+ if (*s == '\\' || *s == '"')
+ *d++ = '\\';
+ *d++ = *s++;
}
*d = '\0';
-
+
strfcpy (tmp, pt, sizeof (tmp));
snprintf (pt, dlen, "%s\"%s\"", tmp, tmp2);
-
+
return 1;
}
}
}
/* Implement the -Q command line flag */
-int mutt_query_variables (LIST *queries)
+int mutt_query_variables (LIST * queries)
{
LIST *p;
-
+
char errbuff[STRING];
char command[STRING];
-
+
BUFFER err, token;
-
+
memset (&err, 0, sizeof (err));
memset (&token, 0, sizeof (token));
-
+
err.data = errbuff;
err.dsize = sizeof (errbuff);
-
- for (p = queries; p; p = p->next)
- {
+
+ for (p = queries; p; p = p->next) {
snprintf (command, sizeof (command), "set ?%s\n", p->data);
- if (mutt_parse_rc_line (command, &token, &err) == -1)
- {
+ if (mutt_parse_rc_line (command, &token, &err) == -1) {
fprintf (stderr, "%s\n", err.data);
- FREE (&token.data);
+ mem_free (&token.data);
return 1;
}
printf ("%s\n", err.data);
}
-
- FREE (&token.data);
+
+ mem_free (&token.data);
return 0;
}
{
int i;
- for (i=0; map[i].name; i++)
+ for (i = 0; map[i].name; i++)
if (map[i].value == val)
return (map[i].name);
return NULL;
return (-1);
}
-#ifdef DEBUG
-static void start_debug (void)
-{
- time_t t;
- int i;
- char buf[_POSIX_PATH_MAX];
- char buf2[_POSIX_PATH_MAX];
-
- /* rotate the old debug logs */
- for (i=3; i>=0; i--)
- {
- snprintf (buf, sizeof(buf), "%s/.muttdebug%d", NONULL(Homedir), i);
- snprintf (buf2, sizeof(buf2), "%s/.muttdebug%d", NONULL(Homedir), i+1);
- rename (buf, buf2);
- }
- if ((debugfile = safe_fopen(buf, "w")) != NULL)
- {
- t = time (0);
- setbuf (debugfile, NULL); /* don't buffer the debugging output! */
- fprintf (debugfile, "Mutt %s started at %s.\nDebugging at level %d.\n\n",
- MUTT_VERSION, asctime (localtime (&t)), debuglevel);
- }
-}
-#endif
-
-static int mutt_execute_commands (LIST *p)
+static int mutt_execute_commands (LIST * p)
{
BUFFER err, token;
char errstr[SHORT_STRING];
err.data = errstr;
err.dsize = sizeof (errstr);
memset (&token, 0, sizeof (token));
- for (; p; p = p->next)
- {
- if (mutt_parse_rc_line (p->data, &token, &err) != 0)
- {
+ for (; p; p = p->next) {
+ if (mutt_parse_rc_line (p->data, &token, &err) != 0) {
fprintf (stderr, _("Error in command line: %s\n"), err.data);
- FREE (&token.data);
+ mem_free (&token.data);
return (-1);
}
}
- FREE (&token.data);
+ mem_free (&token.data);
return 0;
}
-void mutt_init (int skip_sys_rc, LIST *commands)
+void mutt_init (int skip_sys_rc, LIST * commands)
{
struct passwd *pw;
struct utsname utsname;
err.data = error;
err.dsize = sizeof (error);
+ /* use 3*sizeof(muttvars) instead of 2*sizeof()
+ * to have some room for $user_ vars */
+ ConfigOptions = hash_create (sizeof (MuttVars) * 3);
+ for (i = 0; MuttVars[i].option; i++) {
+ if (DTYPE (MuttVars[i].type) != DT_SYS)
+ hash_insert (ConfigOptions, MuttVars[i].option, &MuttVars[i], 0);
+ else
+ hash_insert (ConfigOptions, MuttVars[i].option,
+ add_option (MuttVars[i].option, MuttVars[i].init,
+ DT_SYS, 0), 0);
+ }
+
/*
* XXX - use something even more difficult to predict?
*/
snprintf (AttachmentMarker, sizeof (AttachmentMarker),
- "\033]9;%ld\a", (long) time (NULL));
-
+ "\033]9;%ld\a", (long) time (NULL));
+
/* on one of the systems I use, getcwd() does not return the same prefix
as is listed in the passwd file */
if ((p = getenv ("HOME")))
- Homedir = safe_strdup (p);
+ Homedir = str_dup (p);
/* Get some information about the user */
- if ((pw = getpwuid (getuid ())))
- {
+ if ((pw = getpwuid (getuid ()))) {
char rnbuf[STRING];
- Username = safe_strdup (pw->pw_name);
+ Username = str_dup (pw->pw_name);
if (!Homedir)
- Homedir = safe_strdup (pw->pw_dir);
+ Homedir = str_dup (pw->pw_dir);
- Realname = safe_strdup (mutt_gecos_name (rnbuf, sizeof (rnbuf), pw));
- Shell = safe_strdup (pw->pw_shell);
+ Realname = str_dup (mutt_gecos_name (rnbuf, sizeof (rnbuf), pw));
+ Shell = str_dup (pw->pw_shell);
+ endpwent ();
}
- else
- {
- if (!Homedir)
- {
+ else {
+ if (!Homedir) {
mutt_endwin (NULL);
fputs (_("unable to determine home directory"), stderr);
exit (1);
}
if ((p = getenv ("USER")))
- Username = safe_strdup (p);
- else
- {
+ Username = str_dup (p);
+ else {
mutt_endwin (NULL);
fputs (_("unable to determine username"), stderr);
exit (1);
}
- Shell = safe_strdup ((p = getenv ("SHELL")) ? p : "/bin/sh");
+ Shell = str_dup ((p = getenv ("SHELL")) ? p : "/bin/sh");
}
-#ifdef DEBUG
- /* Start up debugging mode if requested */
- if (debuglevel > 0)
- start_debug ();
-#endif
+ debug_start(Homedir);
/* And about the host... */
uname (&utsname);
/* some systems report the FQDN instead of just the hostname */
- if ((p = strchr (utsname.nodename, '.')))
- {
- Hostname = mutt_substrdup (utsname.nodename, p);
+ if ((p = strchr (utsname.nodename, '.'))) {
+ Hostname = str_substrdup (utsname.nodename, p);
p++;
- strfcpy (buffer, p, sizeof (buffer)); /* save the domain for below */
+ strfcpy (buffer, p, sizeof (buffer)); /* save the domain for below */
}
else
- Hostname = safe_strdup (utsname.nodename);
+ Hostname = str_dup (utsname.nodename);
#ifndef DOMAIN
#define DOMAIN buffer
if (!p && getdnsdomainname (buffer, sizeof (buffer)) == -1)
- Fqdn = safe_strdup ("@");
+ Fqdn = str_dup ("@");
else
#endif /* DOMAIN */
- if (*DOMAIN != '@')
- {
- Fqdn = safe_malloc (mutt_strlen (DOMAIN) + mutt_strlen (Hostname) + 2);
- sprintf (Fqdn, "%s.%s", NONULL(Hostname), DOMAIN); /* __SPRINTF_CHECKED__ */
+ if (*DOMAIN != '@') {
+ Fqdn = mem_malloc (str_len (DOMAIN) + str_len (Hostname) + 2);
+ sprintf (Fqdn, "%s.%s", NONULL (Hostname), DOMAIN); /* __SPRINTF_CHECKED__ */
}
else
- Fqdn = safe_strdup(NONULL(Hostname));
+ Fqdn = str_dup (NONULL (Hostname));
#ifdef USE_NNTP
{
FILE *f;
char *i;
- if ((f = safe_fopen (SYSCONFDIR "/nntpserver", "r")))
- {
+ if ((f = safe_fopen (SYSCONFDIR "/nntpserver", "r"))) {
buffer[0] = '\0';
fgets (buffer, sizeof (buffer), f);
- p = &buffer;
+ p = (char*) &buffer;
SKIPWS (p);
i = p;
- while (*i && (*i != ' ') && (*i != '\t') && (*i != '\r') && (*i != '\n')) i++;
+ while (*i && (*i != ' ') && (*i != '\t') && (*i != '\r')
+ && (*i != '\n'))
+ i++;
*i = '\0';
- NewsServer = safe_strdup (p);
+ NewsServer = str_dup (p);
fclose (f);
}
}
if ((p = getenv ("NNTPSERVER")))
- NewsServer = safe_strdup (p);
+ NewsServer = str_dup (p);
#endif
if ((p = getenv ("MAIL")))
- Spoolfile = safe_strdup (p);
+ Spoolfile = str_dup (p);
else if ((p = getenv ("MAILDIR")))
- Spoolfile = safe_strdup (p);
- else
- {
+ Spoolfile = str_dup (p);
+ else {
#ifdef HOMESPOOL
mutt_concat_path (buffer, NONULL (Homedir), MAILPATH, sizeof (buffer));
#else
- mutt_concat_path (buffer, MAILPATH, NONULL(Username), sizeof (buffer));
+ mutt_concat_path (buffer, MAILPATH, NONULL (Username), sizeof (buffer));
#endif
- Spoolfile = safe_strdup (buffer);
+ Spoolfile = str_dup (buffer);
}
if ((p = getenv ("MAILCAPS")))
- MailcapPath = safe_strdup (p);
- else
- {
+ MailcapPath = str_dup (p);
+ else {
/* Default search path from RFC1524 */
- MailcapPath = safe_strdup ("~/.mailcap:" PKGDATADIR "/mailcap:" SYSCONFDIR "/mailcap:/etc/mailcap:/usr/etc/mailcap:/usr/local/etc/mailcap");
+ MailcapPath =
+ str_dup ("~/.mailcap:" PKGDATADIR "/mailcap:" SYSCONFDIR
+ "/mailcap:/etc/mailcap:/usr/etc/mailcap:/usr/local/etc/mailcap");
}
- Tempdir = safe_strdup ((p = getenv ("TMPDIR")) ? p : "/tmp");
+ Tempdir = str_dup ((p = getenv ("TMPDIR")) ? p : "/tmp");
p = getenv ("VISUAL");
- if (!p)
- {
+ if (!p) {
p = getenv ("EDITOR");
if (!p)
p = "vi";
}
- Editor = safe_strdup (p);
- Visual = safe_strdup (p);
+ Editor = str_dup (p);
+ Visual = str_dup (p);
- if ((p = getenv ("REPLYTO")) != NULL)
- {
+ if ((p = getenv ("REPLYTO")) != NULL) {
BUFFER buf, token;
snprintf (buffer, sizeof (buffer), "Reply-To: %s", p);
memset (&buf, 0, sizeof (buf));
buf.data = buf.dptr = buffer;
- buf.dsize = mutt_strlen (buffer);
+ buf.dsize = str_len (buffer);
memset (&token, 0, sizeof (token));
parse_my_hdr (&token, &buf, 0, &err);
- FREE (&token.data);
+ mem_free (&token.data);
}
if ((p = getenv ("EMAIL")) != NULL)
From = rfc822_parse_adrlist (NULL, p);
-
+
mutt_set_langinfo_charset ();
mutt_set_charset (Charset);
-
-
+
+
/* Set standard defaults */
- for (i = 0; MuttVars[i].option; i++)
- {
- mutt_set_default (&MuttVars[i]);
- mutt_restore_default (&MuttVars[i]);
- }
+ hash_map (ConfigOptions, mutt_set_default, 0);
+ hash_map (ConfigOptions, mutt_restore_default, 0);
CurrentMenu = MENU_MAIN;
#ifdef HAVE_GETSID
/* Unset suspend by default if we're the session leader */
- if (getsid(0) == getpid())
+ if (getsid (0) == getpid ())
unset_option (OPTSUSPEND);
#endif
mutt_init_history ();
-
-
-
+
+
+
/*
*
- * BIG FAT WARNING
+ * BIG FAT WARNING
*
* When changing the code which looks for a configuration file,
* please also change the corresponding code in muttbug.sh.in.
*
*
*/
-
-
-
-
- if (!Muttrc)
- {
- snprintf (buffer, sizeof(buffer), "%s/.muttngrc-%s", NONULL(Homedir), MUTT_VERSION);
- if (access(buffer, F_OK) == -1)
- snprintf (buffer, sizeof(buffer), "%s/.muttngrc", NONULL(Homedir));
- if (access(buffer, F_OK) == -1)
- snprintf (buffer, sizeof (buffer), "%s/.muttng/muttngrc-%s", NONULL(Homedir), MUTT_VERSION);
- if (access(buffer, F_OK) == -1)
- snprintf (buffer, sizeof (buffer), "%s/.muttng/muttngrc", NONULL(Homedir));
-
+
+
+
+
+ if (!Muttrc) {
+#if 0
+ snprintf (buffer, sizeof (buffer), "%s/.muttngrc-%s", NONULL (Homedir),
+ MUTT_VERSION);
+ if (access (buffer, F_OK) == -1)
+#endif
+ snprintf (buffer, sizeof (buffer), "%s/.muttngrc", NONULL (Homedir));
+ if (access (buffer, F_OK) == -1)
+#if 0
+ snprintf (buffer, sizeof (buffer), "%s/.muttng/muttngrc-%s",
+ NONULL (Homedir), MUTT_VERSION);
+ if (access (buffer, F_OK) == -1)
+#endif
+ snprintf (buffer, sizeof (buffer), "%s/.muttng/muttngrc",
+ NONULL (Homedir));
+
default_rc = 1;
- Muttrc = safe_strdup (buffer);
+ Muttrc = str_dup (buffer);
}
- else
- {
+ else {
strfcpy (buffer, Muttrc, sizeof (buffer));
- FREE (&Muttrc);
+ mem_free (&Muttrc);
mutt_expand_path (buffer, sizeof (buffer));
- Muttrc = safe_strdup (buffer);
+ Muttrc = str_dup (buffer);
}
- FREE (&AliasFile);
- AliasFile = safe_strdup (NONULL(Muttrc));
+ mem_free (&AliasFile);
+ AliasFile = str_dup (NONULL (Muttrc));
/* Process the global rc file if it exists and the user hasn't explicity
requested not to via "-n". */
- if (!skip_sys_rc)
- {
- snprintf (buffer, sizeof(buffer), "%s/Muttngrc-%s", SYSCONFDIR, MUTT_VERSION);
+ if (!skip_sys_rc) {
+ snprintf (buffer, sizeof (buffer), "%s/Muttngrc-%s", SYSCONFDIR,
+ MUTT_VERSION);
if (access (buffer, F_OK) == -1)
- snprintf (buffer, sizeof(buffer), "%s/Muttngrc", SYSCONFDIR);
+ snprintf (buffer, sizeof (buffer), "%s/Muttngrc", SYSCONFDIR);
if (access (buffer, F_OK) == -1)
- snprintf (buffer, sizeof (buffer), "%s/Muttngrc-%s", PKGDATADIR, MUTT_VERSION);
+ snprintf (buffer, sizeof (buffer), "%s/Muttngrc-%s", PKGDATADIR,
+ MUTT_VERSION);
if (access (buffer, F_OK) == -1)
snprintf (buffer, sizeof (buffer), "%s/Muttngrc", PKGDATADIR);
- if (access (buffer, F_OK) != -1)
- {
- if (source_rc (buffer, &err) != 0)
- {
- fputs (err.data, stderr);
- fputc ('\n', stderr);
- need_pause = 1;
+ if (access (buffer, F_OK) != -1) {
+ if (source_rc (buffer, &err) != 0) {
+ fputs (err.data, stderr);
+ fputc ('\n', stderr);
+ need_pause = 1;
}
}
}
/* Read the user's initialization file. */
- if (access (Muttrc, F_OK) != -1)
- {
+ if (access (Muttrc, F_OK) != -1) {
if (!option (OPTNOCURSES))
- endwin ();
- if (source_rc (Muttrc, &err) != 0)
- {
+ mutt_endwin (NULL);
+ if (source_rc (Muttrc, &err) != 0) {
fputs (err.data, stderr);
fputc ('\n', stderr);
need_pause = 1;
}
}
- else if (!default_rc)
- {
+ else if (!default_rc) {
/* file specified by -F does not exist */
snprintf (buffer, sizeof (buffer), "%s: %s", Muttrc, strerror (errno));
mutt_endwin (buffer);
if (mutt_execute_commands (commands) != 0)
need_pause = 1;
- if (need_pause && !option (OPTNOCURSES))
- {
+ /* warn about synonym variables */
+ if (!list_empty(Synonyms)) {
+ int i = 0;
+ fprintf (stderr, _("Warning: the following synonym variables were found:\n"));
+ for (i = 0; i < Synonyms->length; i++) {
+ struct option_t* newopt = NULL, *oldopt = NULL;
+ newopt = (struct option_t*) ((syn_t*) Synonyms->data[i])->n;
+ oldopt = (struct option_t*) ((syn_t*) Synonyms->data[i])->o;
+ fprintf (stderr, "$%s ($%s should be used) (%s:%d)\n",
+ oldopt ? NONULL (oldopt->option) : "",
+ newopt ? NONULL (newopt->option) : "",
+ NONULL(((syn_t*) Synonyms->data[i])->f),
+ ((syn_t*) Synonyms->data[i])->l);
+ }
+ fprintf (stderr, _("Warning: synonym variables are scheduled"
+ " for removal.\n"));
+ list_del (&Synonyms, syn_del);
+ need_pause = 1;
+ }
+
+ if (need_pause && !option (OPTNOCURSES)) {
if (mutt_any_key_to_continue (NULL) == -1)
- mutt_exit(1);
+ mutt_exit (1);
}
#if 0
- set_option (OPTWEED); /* turn weeding on by default */
+ set_option (OPTWEED); /* turn weeding on by default */
#endif
}
{
struct command_t *c;
- for (c = Commands ; c->name ; c++)
+ for (c = Commands; c->name; c++)
if (c->func == mutt_parse_hook && ascii_strcasecmp (c->name, name) == 0)
return c->data;
return 0;
}
-void mutt_start_slrnface(void)
-{
- char *fifo;
- int pathlen, status;
- pid_t pid, pidst;
- struct utsname u;
+/* compare two option_t*'s for sorting -t/-T output */
+static int opt_cmp (const void* a, const void* b) {
+ return (str_cmp ((*(struct option_t**) a)->option,
+ (*(struct option_t**) b)->option));
+}
- if (!option(OPTXFACE))
- return;
+/* callback for hash_map() to put all non-synonym vars into list */
+static void opt_sel_full (const char* key, void* data,
+ unsigned long more) {
+ list2_t** l = (list2_t**) more;
+ struct option_t* option = (struct option_t*) data;
- /*
- * If we don't have display, there's no point. The user probably knows,
- * so fail silently.
- */
- if (!getenv("DISPLAY"))
- return;
- /* If there is no WINDOWID, complain. */
- if (!getenv ("WINDOWID"))
- {
- mutt_error (_("Cannot run slrnface: WINDOWID not found in environment."));
+ if (DTYPE (option->type) == DT_SYN)
return;
- }
-
- uname (&u);
- pathlen = strlen (Homedir) + sizeof("/.slrnfaces/")
- + strlen (u.nodename) + 30;
- fifo = safe_malloc (pathlen);
- sprintf (fifo, "%s/.slrnfaces", Homedir);
- if (mkdir (fifo, 0700))
- {
- if (errno != EEXIST)
- {
- mutt_error (_("Cannot run slrnface: failed to create %s: %s."),
- fifo, strerror(errno));
- return;
- }
- }
- else
- {
- FILE *fp;
-
- /* We'll abuse fifo filename memory here. It's long enough. */
- sprintf (fifo, "%s/.slrnfaces/README", Homedir);
- if ((fp = fopen (fifo, "w")) != NULL)
- {
- fputs (_(
-"This directory is used to create named pipes for communication between\n"
-"slrnface and its parent process. It should normally be empty because\n"
-"the pipe is deleted right after it has been opened by both processes.\n\n"
-"File names generated by slrnface have the form \"hostname.pid\". It is\n"
-"probably an error if they linger here longer than a fraction of a second.\n\n"
-"However, if the directory is mounted from an NFS server, you might see\n"
-"special files created by your NFS server while slrnface is running.\n"
-"Do not try to remove them.\n"), fp);
- fclose (fp);
- }
- }
+ list_push_back (l, option);
+}
- status = snprintf (fifo, pathlen, "%s/.slrnfaces/%s.%ld", Homedir,
- u.nodename, (long)getpid());
- if (status < 0)
- goto clean_face;
+/* callback for hash_map() to put all changed non-synonym vars into list */
+static void opt_sel_diff (const char* key, void* data,
+ unsigned long more) {
+ list2_t** l = (list2_t**) more;
+ struct option_t* option = (struct option_t*) data;
+ char buf[LONG_STRING];
- unlink (fifo);
- if (mkfifo (fifo, 0600) < 0)
- {
- mutt_error (_("Cannot run slrnface, failed to create %s: %s."), fifo,
- strerror(errno));
- goto clean_face;
- }
+ if (DTYPE (option->type) == DT_SYN)
+ return;
- pid = fork();
- switch (pid)
- {
- case -1: break;
- case 0: execlp ("slrnface", "slrnface", fifo, (char *)0);
- /* This is child, exit on error. */
- _exit (10);
- default: do {
- pidst = waitpid (pid, &status, 0);
- } while (pidst == -1 && errno == EINTR);
-
- if (!WIFEXITED (status))
- mutt_error (_("Slrnface abnormaly exited, code %d."), status);
- else
- {
- char *message;
-
- switch (WEXITSTATUS (status))
- {
- case 0: /* All fine, open the pipe */
- slrnface_fd = open (fifo, O_WRONLY, 0600);
- write (slrnface_fd, "start\n", sizeof "start");
- goto clean_face;
- case 1: message = "couldn't connect to display";
- break;
- case 2: message = "WINDOWID not found in environment";
- break;
- case 3: message = "couldn't find controlling terminal";
- break;
- case 4: message = "terminal doesn't export width and height";
- break;
- case 5: message = "cannot open FIFO";
- break;
- case 6: message = "fork() failed";
- break;
- case 10: message = "executable not found";
- break;
- default: message = "unknown error";
- }
- mutt_error (_("Slrnface failed: %s."), message);
- }
- }
-
-clean_face:
- unlink (fifo);
- free (fifo);
-}
-
-void mutt_stop_slrnface(void)
-{
- if (slrnface_fd >= 0)
- close(slrnface_fd);
- slrnface_fd = -1;
+ mutt_option_value (option->option, buf, sizeof (buf));
+ if (str_cmp (buf, option->init) != 0)
+ list_push_back (l, option);
+}
- /* FIFO has been unlinked in the startup function. */
+/* dump out the value of all the variables we have */
+int mutt_dump_variables (int full) {
+ int i = 0;
+ char outbuf[STRING];
+ list2_t* tmp = NULL;
+ struct option_t* option = NULL;
+
+ /* get all non-synonyms into list... */
+ hash_map (ConfigOptions, full ? opt_sel_full : opt_sel_diff,
+ (unsigned long) &tmp);
+
+ if (!list_empty(tmp)) {
+ /* ...and dump list sorted */
+ qsort (tmp->data, tmp->length, sizeof (void*), opt_cmp);
+ for (i = 0; i < tmp->length; i++) {
+ option = (struct option_t*) tmp->data[i];
+ FuncTable[DTYPE (option->type)].opt_to_string
+ (outbuf, sizeof (outbuf), option);
+ printf ("%s\n", outbuf);
+ }
+ }
+ list_del (&tmp, NULL);
+ return 0;
}