#endif
#include "mutt.h"
+#include "buffer.h"
+#include "handler.h"
+#include "enter.h"
+#include "ascii.h"
#include "mx.h"
#include "mapping.h"
#include "keymap.h"
#include "copy.h"
+#include "mime.h"
#include "lib/mem.h"
#include "lib/intl.h"
#include "lib/str.h"
+#ifdef USE_IMAP
+#include "mx.h"
+#include "imap/imap.h"
+#endif
+
#include <string.h>
#include <stdlib.h>
#include <ctype.h>
static int eat_regexp (pattern_t * pat, BUFFER *, BUFFER *);
static int eat_date (pattern_t * pat, BUFFER *, BUFFER *);
static int eat_range (pattern_t * pat, BUFFER *, BUFFER *);
+static int patmatch (const pattern_t* pat, const char* buf);
struct pattern_flags {
int tag; /* character used to represent this op */
'L', M_ADDRESS, 0, eat_regexp}, {
'l', M_LIST, 0, NULL}, {
'm', M_MESSAGE, 0, eat_range}, {
+ 'M', M_MULTIPART, 0, NULL}, {
'n', M_SCORE, 0, eat_range}, {
'N', M_NEW, 0, NULL}, {
'O', M_OLD, 0, NULL}, {
'T', M_TAG, 0, NULL}, {
't', M_TO, 0, eat_regexp}, {
'U', M_UNREAD, 0, NULL}, {
+ 'u', M_SUBSCRIBED_LIST, 0, NULL}, {
'v', M_COLLAPSED, 0, NULL}, {
'V', M_CRYPT_VERIFIED, 0, NULL},
#ifdef USE_NNTP
}
static int
-msg_search (CONTEXT * ctx, regex_t * rx, char *buf, size_t blen, int op,
- int msgno)
+msg_search (CONTEXT *ctx, pattern_t* pat, int msgno)
{
char tempfile[_POSIX_PATH_MAX];
MESSAGE *msg = NULL;
long lng = 0;
int match = 0;
HEADER *h = ctx->hdrs[msgno];
+ char* buf;
+ size_t blen;
if ((msg = mx_open_message (ctx, msgno)) != NULL) {
if (option (OPTTHOROUGHSRC)) {
return (0);
}
- if (op != M_BODY)
+ if (pat->op != M_BODY)
mutt_copy_header (msg->fp, h, s.fpout, CH_FROM | CH_DECODE, NULL);
- if (op != M_HEADER) {
+ if (pat->op != M_HEADER) {
mutt_parse_mime_message (ctx, h);
if (WithCrypto && (h->security & ENCRYPT)
else {
/* raw header / body */
fp = msg->fp;
- if (op != M_BODY) {
+ if (pat->op != M_BODY) {
fseek (fp, h->offset, 0);
lng = h->content->offset - h->offset;
}
- if (op != M_HEADER) {
- if (op == M_BODY)
+ if (pat->op != M_HEADER) {
+ if (pat->op == M_BODY)
fseek (fp, h->content->offset, 0);
lng += h->content->length;
}
}
+ blen = STRING;
+ buf = mem_malloc (blen);
+
/* search the file "fp" */
while (lng > 0) {
- if (fgets (buf, blen - 1, fp) == NULL)
+ if (pat->op == M_HEADER) {
+ if (*(buf = mutt_read_rfc822_line (fp, buf, &blen)) == '\0')
+ break;
+ } else if (fgets (buf, blen - 1, fp) == NULL)
break; /* don't loop forever */
- if (regexec (rx, buf, 0, NULL, 0) == 0) {
+ if (patmatch (pat, buf) == 0) {
match = 1;
break;
}
- lng -= safe_strlen (buf);
+ lng -= str_len (buf);
}
+ mem_free (&buf);
+
mx_close_message (&msg);
if (option (OPTTHOROUGHSRC)) {
snprintf (err->data, err->dsize, _("Error in expression: %s"), s->dptr);
return (-1);
}
- pat->rx = safe_malloc (sizeof (regex_t));
- r =
- REGCOMP (pat->rx, buf.data,
- REG_NEWLINE | REG_NOSUB | mutt_which_case (buf.data));
- FREE (&buf.data);
- if (r) {
- regerror (r, pat->rx, err->data, err->dsize);
- regfree (pat->rx);
- FREE (&pat->rx);
- return (-1);
+
+#if 0
+ /* If there are no RE metacharacters, use simple search anyway */
+ if (!pat->stringmatch && !strpbrk (buf.data, "|[{.*+?^$"))
+ pat->stringmatch = 1;
+#endif
+
+ if (pat->stringmatch) {
+ pat->str = str_dup (buf.data);
+ mem_free (&buf.data);
+ } else {
+ pat->rx = mem_malloc (sizeof (regex_t));
+ r = REGCOMP (pat->rx, buf.data, REG_NEWLINE | REG_NOSUB | mutt_which_case (buf.data));
+ mem_free (&buf.data);
+ if (r) {
+ regerror (r, pat->rx, err->data, err->dsize);
+ regfree (pat->rx);
+ mem_free (&pat->rx);
+ return (-1);
+ }
}
return 0;
}
+static int patmatch (const pattern_t* pat, const char* buf) {
+ if (pat->stringmatch)
+ return !strstr (buf, pat->str);
+ else
+ return regexec (pat->rx, buf, 0, NULL, 0);
+}
+
int eat_range (pattern_t * pat, BUFFER * s, BUFFER * err)
{
char *tmp;
if (isdigit ((unsigned char) *pc)) {
/* mininum date specified */
if ((pc = getDate (pc, &min, err)) == NULL) {
- FREE (&buffer.data);
+ mem_free (&buffer.data);
return (-1);
}
haveMin = TRUE;
max.tm_mday = min.tm_mday;
if (!parse_date_range (pc, &min, &max, haveMin, &baseMin, err)) { /* bail out on any parsing error */
- FREE (&buffer.data);
+ mem_free (&buffer.data);
return (-1);
}
}
pat->min = mutt_mktime (&min, 1);
pat->max = mutt_mktime (&max, 1);
- FREE (&buffer.data);
+ mem_free (&buffer.data);
return 0;
}
if (tmp->rx) {
regfree (tmp->rx);
- FREE (&tmp->rx);
+ mem_free (&tmp->rx);
}
+ mem_free (&tmp->str);
if (tmp->child)
mutt_pattern_free (&tmp->child);
- FREE (&tmp);
+ mem_free (&tmp);
}
}
memset (&ps, 0, sizeof (ps));
ps.dptr = s;
- ps.dsize = safe_strlen (s);
+ ps.dsize = str_len (s);
while (*ps.dptr) {
SKIPWS (ps.dptr);
not = 0;
alladdr = 0;
break;
+ case '=':
+ /* fallthrough */
case '~':
if (implicit && or) {
/* A | B & C == (A | B) & C */
tmp = new_pattern ();
tmp->not = not;
tmp->alladdr = alladdr;
+ tmp->stringmatch = (*ps.dptr == '=') ? 1 : 0;
not = 0;
alladdr = 0;
/* compile the sub-expression */
buf = str_substrdup (ps.dptr + 1, p);
if ((tmp = mutt_pattern_comp (buf, flags, err)) == NULL) {
- FREE (&buf);
+ mem_free (&buf);
mutt_pattern_free (&curlist);
return NULL;
}
- FREE (&buf);
+ mem_free (&buf);
if (last)
last->next = tmp;
else
return 0;
}
-static int match_adrlist (regex_t * rx, int match_personal, int alladdr,
+static int match_adrlist (pattern_t* pat, int match_personal, int alladdr,
int n, ...)
{
va_list ap;
va_start (ap, n);
for (; n; n--) {
for (a = va_arg (ap, ADDRESS *); a; a = a->next) {
- if (alladdr ^
- ((a->mailbox && regexec (rx, a->mailbox, 0, NULL, 0) == 0) ||
+ if (pat->alladdr ^
+ ((a->mailbox && patmatch (pat, a->mailbox) == 0) ||
(match_personal && a->personal &&
- regexec (rx, a->personal, 0, NULL, 0) == 0))) {
+ patmatch (pat, a->personal) == 0))) {
va_end (ap);
- return (!alladdr); /* Found match, or non-match if alladdr */
+ return (!pat->alladdr); /* Found match, or non-match if alladdr */
}
}
}
va_end (ap);
- return alladdr; /* No matches, or all matches if alladdr */
+ return pat->alladdr; /* No matches, or all matches if alladdr */
}
-static int match_reference (regex_t * rx, LIST * refs)
+static int match_reference (pattern_t* pat, LIST * refs)
{
for (; refs; refs = refs->next)
- if (regexec (rx, refs->data, 0, NULL, 0) == 0)
+ if (patmatch (pat, refs->data) == 0)
return 1;
return 0;
}
mutt_pattern_exec (struct pattern_t *pat, pattern_exec_flag flags,
CONTEXT * ctx, HEADER * h)
{
- char buf[STRING];
-
switch (pat->op) {
case M_AND:
return (pat->not ^ (perform_and (pat->child, flags, ctx, h) > 0));
case M_BODY:
case M_HEADER:
case M_WHOLE_MSG:
- return (pat->
- not ^ msg_search (ctx, pat->rx, buf, sizeof (buf), pat->op,
- h->msgno));
+#ifdef USE_IMAP
+ /* IMAP search sets h->matched at search compile time */
+ if (Context->magic == M_IMAP && pat->stringmatch)
+ return (h->matched);
+#endif
+ return (pat->not ^ msg_search (ctx, pat, h->msgno));
case M_SENDER:
- return (pat->not ^ match_adrlist (pat->rx, flags & M_MATCH_FULL_ADDRESS,
+ return (pat->not ^ match_adrlist (pat, flags & M_MATCH_FULL_ADDRESS,
pat->alladdr, 1, h->env->sender));
case M_FROM:
- return (pat->not ^ match_adrlist (pat->rx, flags & M_MATCH_FULL_ADDRESS,
+ return (pat->not ^ match_adrlist (pat, flags & M_MATCH_FULL_ADDRESS,
pat->alladdr, 1, h->env->from));
case M_TO:
- return (pat->not ^ match_adrlist (pat->rx, flags & M_MATCH_FULL_ADDRESS,
+ return (pat->not ^ match_adrlist (pat, flags & M_MATCH_FULL_ADDRESS,
pat->alladdr, 1, h->env->to));
case M_CC:
- return (pat->not ^ match_adrlist (pat->rx, flags & M_MATCH_FULL_ADDRESS,
+ return (pat->not ^ match_adrlist (pat, flags & M_MATCH_FULL_ADDRESS,
pat->alladdr, 1, h->env->cc));
case M_SUBJECT:
return (pat->
not ^ (h->env && h->env->subject
- && regexec (pat->rx, h->env->subject, 0, NULL, 0) == 0));
+ && patmatch (pat, h->env->subject) == 0));
case M_ID:
return (pat->
not ^ (h->env && h->env->message_id
- && regexec (pat->rx, h->env->message_id, 0, NULL,
- 0) == 0));
+ && patmatch (pat, h->env->message_id) == 0));
case M_SCORE:
return (pat->not ^ (h->score >= pat->min && (pat->max == M_MAXRANGE ||
h->score <= pat->max)));
&& (pat->max == M_MAXRANGE
|| h->content->length <= pat->max)));
case M_REFERENCE:
- return (pat->not ^ match_reference (pat->rx, h->env->references));
+ return (pat->not ^ match_reference (pat, h->env->references));
case M_ADDRESS:
return (pat->
not ^ (h->env
- && match_adrlist (pat->rx, flags & M_MATCH_FULL_ADDRESS,
+ && match_adrlist (pat, flags & M_MATCH_FULL_ADDRESS,
pat->alladdr, 4, h->env->from,
h->env->sender, h->env->to,
h->env->cc)));
case M_RECIPIENT:
return (pat->
not ^ (h->env
- && match_adrlist (pat->rx, flags & M_MATCH_FULL_ADDRESS,
+ && match_adrlist (pat, flags & M_MATCH_FULL_ADDRESS,
pat->alladdr, 2, h->env->to,
h->env->cc)));
case M_LIST:
+ return (pat->
+ not ^ (h->env
+ && mutt_is_list_cc (pat->alladdr, h->env->to,
+ h->env->cc)));
+ case M_SUBSCRIBED_LIST:
return (pat->
not ^ (h->env
&& mutt_is_list_recipient (pat->alladdr, h->env->to,
case M_XLABEL:
return (pat->
not ^ (h->env->x_label
- && regexec (pat->rx, h->env->x_label, 0, NULL, 0) == 0));
+ && patmatch (pat, h->env->x_label) == 0));
case M_HORMEL:
return (pat->
not ^ (h->env->spam && h->env->spam->data
- && regexec (pat->rx, h->env->spam->data, 0, NULL,
- 0) == 0));
+ && patmatch (pat, h->env->spam->data) == 0));
case M_DUPLICATED:
return (pat->not ^ (h->thread && h->thread->duplicate_thread));
case M_UNREFERENCED:
return (pat->not ^ (h->thread && !h->thread->child));
+ case M_MULTIPART:
+ return (pat->not ^ (h->content && h->content->type == TYPEMULTIPART));
case M_REALNAME:
/* realname filter:
* we have a match if
case M_NEWSGROUPS:
return (pat->
not ^ (h->env->newsgroups
- && regexec (pat->rx, h->env->newsgroups, 0, NULL,
- 0) == 0));
+ && patmatch (pat, h->env->newsgroups) == 0));
#endif
}
mutt_error (_("error: unknown op %d (report this error)."), pat->op);
* equivalences?
*/
- if (!strchr (s, '~')) { /* yup, so spoof a real request */
+ if (!strchr (s, '~') && !strchr (s, '=')) { /* yup, so spoof a real request */
/* convert old tokens into the new format */
- if (ascii_strcasecmp ("all", s) == 0 || !safe_strcmp ("^", s) || !safe_strcmp (".", s)) /* ~A is more efficient */
+ if (ascii_strcasecmp ("all", s) == 0 || !str_cmp ("^", s) || !str_cmp (".", s)) /* ~A is more efficient */
strfcpy (s, "~A", len);
else if (ascii_strcasecmp ("del", s) == 0)
strfcpy (s, "~D", len);
strfcpy (buf, NONULL (Context->pattern), sizeof (buf));
if (prompt || op != M_LIMIT)
- if (mutt_get_field (prompt, buf, sizeof (buf), M_PATTERN | M_CLEAR) != 0
- || !buf[0])
+ if (mutt_get_field (prompt, buf, sizeof (buf), M_PATTERN | M_CLEAR) != 0)
+ return (-1);
+ if (!buf[0]) {
+ if (op == M_LIMIT)
+ strncpy (buf, "~A", sizeof (buf));
+ else
return (-1);
+ }
mutt_message _("Compiling search pattern...");
- simple = safe_strdup (buf);
+ simple = str_dup (buf);
mutt_check_simple (buf, sizeof (buf), NONULL (SimpleSearch));
err.data = error;
err.dsize = sizeof (error);
if ((pat = mutt_pattern_comp (buf, M_FULL_MSG, &err)) == NULL) {
- FREE (&simple);
+ mem_free (&simple);
mutt_error ("%s", err.data);
return (-1);
}
+#ifdef USE_IMAP
+ if (Context->magic == M_IMAP && imap_search (Context, pat) < 0)
+ return -1;
+#endif
+
mutt_message _("Executing command on matching messages...");
#define THIS_BODY Context->hdrs[i]->content
mutt_clear_error ();
if (op == M_LIMIT) {
- FREE (&Context->pattern);
+ /* drop previous limit pattern */
+ mem_free (&Context->pattern);
if (Context->limit_pattern)
mutt_pattern_free (&Context->limit_pattern);
- if (!Context->vcount) {
+ if (Context->msgcount && !Context->vcount) {
mutt_error _("No messages matched criteria.");
-
-#if 0
- Context->vcount = Context->msgcount;
- /* restore full display */
- for (i = 0; i < Context->msgcount; i++) {
- Context->hdrs[i]->virtual = i;
- Context->v2r[i] = i;
- }
-#endif
}
- else if (safe_strncmp (buf, "~A", 2) != 0) {
+
+ /* record new limit pattern, unless match all */
+ if (str_ncmp (buf, "~A", 2) != 0) {
Context->pattern = simple;
simple = NULL; /* don't clobber it */
Context->limit_pattern = mutt_pattern_comp (buf, M_FULL_MSG, &err);
}
}
- FREE (&simple);
+ mem_free (&simple);
mutt_pattern_free (&pat);
return 0;
}
strfcpy (temp, buf, sizeof (temp));
mutt_check_simple (temp, sizeof (temp), NONULL (SimpleSearch));
- if (!SearchPattern || safe_strcmp (temp, LastSearchExpn)) {
+ if (!SearchPattern || str_cmp (temp, LastSearchExpn)) {
set_option (OPTSEARCHINVALID);
strfcpy (LastSearch, buf, sizeof (LastSearch));
mutt_message _("Compiling search pattern...");
if (option (OPTSEARCHINVALID)) {
for (i = 0; i < Context->msgcount; i++)
Context->hdrs[i]->searched = 0;
+#ifdef USE_IMAP
+ if (Context->magic == M_IMAP && imap_search (Context, SearchPattern) < 0)
+ return -1;
+#endif
unset_option (OPTSEARCHINVALID);
}
projects / apps / madmutt.git / blobdiff