X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=buffy.c;h=6293bbb760c3a4beb81f21cef0ddfb292fad19a8;hp=c955ab9d73d420b69b76aac74f42c1892d78be36;hb=60f4017cfee7116f7945c2945965c0537570a3d3;hpb=afc6ec8843e341b9661df5888050ec36536734d0 diff --git a/buffy.c b/buffy.c index c955ab9..6293bbb 100644 --- a/buffy.c +++ b/buffy.c @@ -1,19 +1,13 @@ -/* +/* + * Copyright notice from original mutt: * Copyright (C) 1996-2000 Michael R. Elkins - * - * 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 + * + * 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 @@ -22,8 +16,9 @@ #include "mutt.h" #include "buffy.h" -#include "mailbox.h" +#include "buffer.h" #include "mx.h" +#include "mh.h" #include "sidebar.h" #include "mutt_curses.h" @@ -32,6 +27,9 @@ #include "imap.h" #endif +#include "lib/mem.h" +#include "lib/intl.h" + #include #include #include @@ -41,26 +39,27 @@ #include -static time_t BuffyTime = 0; /* last time we started checking for mail */ +static time_t BuffyTime = 0; /* last time we started checking for mail */ + #ifdef USE_IMAP static time_t ImapBuffyTime = 0; /* last time we started checking for mail */ #endif -static short BuffyCount = 0; /* how many boxes with new mail */ -static short BuffyNotify = 0; /* # of unnotified new boxes */ +static short BuffyCount = 0; /* how many boxes with new mail */ +static short BuffyNotify = 0; /* # of unnotified new boxes */ #ifdef BUFFY_SIZE /* Find the last message in the file. * upon success return 0. If no message found - return -1 */ -int fseek_last_message (FILE * f) +static int fseek_last_message (FILE * f) { long int pos; - char buffer[BUFSIZ + 9]; /* 7 for "\n\nFrom " */ + char buffer[BUFSIZ + 9]; /* 7 for "\n\nFrom " */ int bytes_read; - int i; /* Index into `buffer' for scanning. */ + int i; /* Index into `buffer' for scanning. */ - memset (buffer, 0, sizeof(buffer)); + memset (buffer, 0, sizeof (buffer)); fseek (f, 0, SEEK_END); pos = ftell (f); @@ -71,26 +70,23 @@ int fseek_last_message (FILE * f) bytes_read = BUFSIZ; /* Make `pos' a multiple of `BUFSIZ' (0 if the file is short), so that all * reads will be on block boundaries, which might increase efficiency. */ - while ((pos -= bytes_read) >= 0) - { + while ((pos -= bytes_read) >= 0) { /* we save in the buffer at the end the first 7 chars from the last read */ - strncpy (buffer + BUFSIZ, buffer, 5+2); /* 2 == 2 * mutt_strlen(CRLF) */ + strncpy (buffer + BUFSIZ, buffer, 5 + 2); /* 2 == 2 * str_len(CRLF) */ fseek (f, pos, SEEK_SET); bytes_read = fread (buffer, sizeof (char), bytes_read, f); if (bytes_read == -1) return -1; for (i = bytes_read; --i >= 0;) - if (!mutt_strncmp (buffer + i, "\n\nFrom ", mutt_strlen ("\n\nFrom "))) - { /* found it - go to the beginning of the From */ - fseek (f, pos + i + 2, SEEK_SET); - return 0; + if (!str_ncmp (buffer + i, "\n\nFrom ", str_len ("\n\nFrom "))) { /* found it - go to the beginning of the From */ + fseek (f, pos + i + 2, SEEK_SET); + return 0; } bytes_read = BUFSIZ; } /* here we are at the beginning of the file */ - if (!mutt_strncmp ("From ", buffer, 5)) - { + if (!str_ncmp ("From ", buffer, 5)) { fseek (f, 0, 0); return (0); } @@ -99,10 +95,10 @@ int fseek_last_message (FILE * f) } /* Return 1 if the last message is new */ -int test_last_status_new (FILE * f) +static int test_last_status_new (FILE * f) { HEADER *hdr; - ENVELOPE* tmp_envelope; + ENVELOPE *tmp_envelope; int result = 0; if (fseek_last_message (f) == -1) @@ -113,13 +109,13 @@ int test_last_status_new (FILE * f) if (!(hdr->read || hdr->old)) result = 1; - mutt_free_envelope(&tmp_envelope); + mutt_free_envelope (&tmp_envelope); mutt_free_header (&hdr); return result; } -int test_new_folder (const char *path) +static int test_new_folder (const char *path) { FILE *f; int rc = 0; @@ -130,8 +126,7 @@ int test_new_folder (const char *path) if (typ != M_MBOX && typ != M_MMDF) return 0; - if ((f = fopen (path, "rb"))) - { + if ((f = fopen (path, "rb"))) { rc = test_last_status_new (f); fclose (f); } @@ -139,25 +134,26 @@ int test_new_folder (const char *path) return rc; } -BUFFY *mutt_find_mailbox (const char *path) +BUFFY *buffy_find_mailbox (const char *path) { - BUFFY *tmp = NULL; struct stat sb; struct stat tmp_sb; - - if (stat (path,&sb) != 0) + int i = 0; + + if (stat (path, &sb) != 0) return NULL; - for (tmp = Incoming; tmp; tmp = tmp->next) - { - if (stat (tmp->path,&tmp_sb) ==0 && - sb.st_dev == tmp_sb.st_dev && sb.st_ino == tmp_sb.st_ino) - break; + if (!list_empty(Incoming)) { + for (i = 0; i < Incoming->length; i++) { + if (stat (Incoming->data[i], &tmp_sb) == 0 && + sb.st_dev == tmp_sb.st_dev && sb.st_ino == tmp_sb.st_ino) + return ((BUFFY*) Incoming->data[i]); + } } - return tmp; + return (NULL); } -void mutt_update_mailbox (BUFFY * b) +void buffy_update_mailbox (BUFFY * b) { struct stat sb; @@ -172,83 +168,85 @@ void mutt_update_mailbox (BUFFY * b) } #endif -int mutt_parse_mailboxes (BUFFER *path, BUFFER *s, unsigned long data, BUFFER *err) +/* func to free buffy for list_del() */ +static void buffy_free (BUFFY** p) { + mem_free(&(*p)->path); + mem_free(p); +} + +int buffy_lookup (const char* path) { + int i = 0; + if (list_empty(Incoming) || !path || !*path) + return (-1); + for (i = 0; i < Incoming->length; i++) { + if (str_eq (((BUFFY*) Incoming->data[i])->path, path) ) + return (i); + } + return (-1); +} + +int buffy_parse_mailboxes (BUFFER * path, BUFFER * s, unsigned long data, + BUFFER * err) { - BUFFY **tmp,*tmp1; + BUFFY* tmp; char buf[_POSIX_PATH_MAX]; + int i = 0; #ifdef BUFFY_SIZE struct stat sb; #endif /* BUFFY_SIZE */ - while (MoreArgs (s)) - { + while (MoreArgs (s)) { mutt_extract_token (path, s, 0); strfcpy (buf, path->data, sizeof (buf)); - if(data == M_UNMAILBOXES && mutt_strcmp(buf,"*") == 0) - { - for (tmp = &Incoming; *tmp;) - { - FREE (&((*tmp)->path)); - tmp1=(*tmp)->next; - FREE (tmp); - *tmp=tmp1; - } + if (data == M_UNMAILBOXES && str_eq (buf, "*")) { + list_del (&Incoming, (list_del_t*) buffy_free); + sidebar_draw (CurrentMenu); return 0; } - mutt_expand_path (buf, sizeof (buf)); - /* Skip empty tokens. */ - if(!*buf) continue; + if (!*buf) + continue; - /* simple check to avoid duplicates */ - for (tmp = &Incoming; *tmp; tmp = &((*tmp)->next)) - { - if (mutt_strcmp (buf, (*tmp)->path) == 0) - break; - } + mutt_expand_path (buf, sizeof (buf)); + i = buffy_lookup (buf); - if(data == M_UNMAILBOXES) - { - if(*tmp) - { - FREE (&((*tmp)->path)); - tmp1=(*tmp)->next; - FREE (tmp); - *tmp=tmp1; + if (data == M_UNMAILBOXES) { + if (i >= 0) { + tmp = (BUFFY*) list_pop_idx (Incoming, i); + buffy_free (&tmp); } continue; } - if (!*tmp) - { - *tmp = (BUFFY *) safe_calloc (1, sizeof (BUFFY)); - (*tmp)->path = safe_strdup (buf); - (*tmp)->next = NULL; - /* it is tempting to set magic right here */ - (*tmp)->magic = 0; - - } + if (i < 0) { + tmp = mem_calloc (1, sizeof (BUFFY)); + tmp->path = str_dup (buf); + tmp->magic = 0; + list_push_back (&Incoming, tmp); + i = Incoming->length-1; + } else + tmp = (BUFFY*) Incoming->data[i]; - (*tmp)->new = 0; - (*tmp)->notified = 1; - (*tmp)->newly_created = 0; + tmp->new = 0; + tmp->notified = 1; + tmp->newly_created = 0; #ifdef BUFFY_SIZE /* for buffy_size, it is important that if the folder is new (tested by * reading it), the size is set to 0 so that later when we check we see * that it increased . without buffy_size we probably don't care. */ - if (stat ((*tmp)->path, &sb) == 0 && !test_new_folder ((*tmp)->path)) - { + if (stat (tmp->path, &sb) == 0 && !test_new_folder (tmp->path)) { /* some systems out there don't have an off_t type */ - (*tmp)->size = (long) sb.st_size; + tmp->size = (long) sb.st_size; } else - (*tmp)->size = 0; + tmp->size = 0; #endif /* BUFFY_SIZE */ } + sidebar_draw (CurrentMenu); return 0; } @@ -266,7 +264,7 @@ int mutt_parse_mailboxes (BUFFER *path, BUFFER *s, unsigned long data, BUFFER *e * 1 force all checks + update sidebar * 2 force all checks + _don't_ update sidebar */ -int mutt_buffy_check (int force) +int buffy_check (int force) { BUFFY *tmp; struct stat sb; @@ -276,22 +274,24 @@ int mutt_buffy_check (int force) struct stat contex_sb; time_t now, last1; CONTEXT *ctx; + int i = 0, local = 0, count = 0; #ifdef USE_IMAP time_t last2; + /* update postponed count as well, on force */ if (force != 0) mutt_update_num_postponed (); #endif /* fastest return if there are no mailboxes */ - if (!Incoming) + if (list_empty(Incoming)) return 0; now = time (NULL); if (force == 0 && (now - BuffyTime < BuffyTimeout) #ifdef USE_IMAP && (now - ImapBuffyTime < ImapBuffyTimeout)) #else - ) + ) #endif return BuffyCount; @@ -306,46 +306,24 @@ int mutt_buffy_check (int force) BuffyCount = 0; BuffyNotify = 0; -#ifdef USE_IMAP - if (!Context || Context->magic != M_IMAP) -#endif -#ifdef USE_POP - if (!Context || Context->magic != M_POP) -#endif -#ifdef USE_NNTP - if (!Context || Context->magic != M_NNTP) -#endif - /* check device ID and serial number instead of comparing paths */ - if (!Context || !Context->path || stat (Context->path, &contex_sb) != 0) - { - contex_sb.st_dev=0; - contex_sb.st_ino=0; + count = sidebar_need_count (); + + if (!Context || !Context->path || + (mx_is_local (Context->magic-1) && stat (Context->path, &contex_sb) != 0)) { + /* check device ID and serial number instead of comparing paths */ + contex_sb.st_dev = 0; + contex_sb.st_ino = 0; } - - for (tmp = Incoming; tmp; tmp = tmp->next) - { -#ifdef USE_IMAP - if (mx_is_imap (tmp->path)) - tmp->magic = M_IMAP; - else -#endif -#ifdef USE_POP - if (mx_is_pop (tmp->path)) - tmp->magic = M_POP; - else -#endif -#ifdef USE_NNTP - if ((tmp->magic == M_NNTP) || mx_is_nntp (tmp->path)) - tmp->magic = M_NNTP; - else -#endif - if (stat (tmp->path, &sb) != 0 || sb.st_size == 0 || - (!tmp->magic && (tmp->magic = mx_get_magic (tmp->path)) <= 0)) - { + + for (i = 0; i < Incoming->length; i++) { + tmp = (BUFFY*) Incoming->data[i]; + tmp->magic = mx_get_magic (tmp->path); + local = mx_is_local (tmp->magic-1); + if ((tmp->magic <= 0 || local) && (stat (tmp->path, &sb) != 0 || sb.st_size == 0)) { /* if the mailbox still doesn't exist, set the newly created flag to * be ready for when it does. */ tmp->newly_created = 1; - tmp->magic = 0; + tmp->magic = -1; #ifdef BUFFY_SIZE tmp->size = 0; #endif @@ -354,46 +332,32 @@ int mutt_buffy_check (int force) /* check to see if the folder is the currently selected folder * before polling */ - if (!Context || !Context->path || - ( - (0 -#ifdef USE_IMAP - || tmp->magic == M_IMAP -#endif -#ifdef USE_POP - || tmp->magic == M_POP -#endif -#ifdef USE_NNTP - || tmp->magic == M_NNTP -#endif - ) ? mutt_strcmp (tmp->path, Context->path) : - (sb.st_dev != contex_sb.st_dev || sb.st_ino != contex_sb.st_ino) - ) - ) - { - switch (tmp->magic) - { + if (!Context || !Context->path || (local ? (sb.st_dev != contex_sb.st_dev || + sb.st_ino != contex_sb.st_ino) : + !str_eq (tmp->path, Context->path))) { + switch (tmp->magic) { case M_MBOX: case M_MMDF: /* only check on force or $mail_check reached */ if (force != 0 || (now - last1 >= BuffyTimeout)) { - if (SidebarWidth == 0 || !option (OPTMBOXPANE)) { + if (!count) { if (STAT_CHECK) { BuffyCount++; tmp->new = 1; } #ifdef BUFFY_SIZE - else - { + else { /* some other program has deleted mail from the folder */ tmp->size = (long) sb.st_size; } #endif - } else if (SidebarWidth > 0 && option (OPTMBOXPANE) && - (STAT_CHECK || tmp->msgcount == 0)) { + } + else if (STAT_CHECK || tmp->msgcount == 0) { /* sidebar visible */ BuffyCount++; - if ((ctx = mx_open_mailbox (tmp->path, M_READONLY | M_QUIET | M_NOSORT, NULL)) != NULL) { + if ((ctx = + mx_open_mailbox (tmp->path, M_READONLY | M_QUIET | M_NOSORT | M_COUNT, + NULL)) != NULL) { tmp->msgcount = ctx->msgcount; tmp->new = ctx->new; tmp->msg_unread = ctx->new; /* for sidebar, wtf? */ @@ -404,7 +368,8 @@ int mutt_buffy_check (int force) if (tmp->newly_created && (sb.st_ctime != sb.st_mtime || sb.st_ctime != sb.st_atime)) tmp->newly_created = 0; - } else if (tmp->new > 0) + } + else if (tmp->new > 0) BuffyCount++; break; @@ -412,26 +377,23 @@ int mutt_buffy_check (int force) /* only check on force or $mail_check reached */ if (force != 0 || (now - last1 >= BuffyTimeout)) { snprintf (path, sizeof (path), "%s/new", tmp->path); - if ((dirp = opendir (path)) == NULL) - { + if ((dirp = opendir (path)) == NULL) { tmp->magic = 0; break; } tmp->new = 0; tmp->msg_unread = 0; tmp->msgcount = 0; - while ((de = readdir (dirp)) != NULL) - { + while ((de = readdir (dirp)) != NULL) { char *p; - if (*de->d_name != '.' && - (!(p = strstr (de->d_name, ":2,")) || !strchr (p + 3, 'T'))) - { + + if (*de->d_name != '.' && + (!(p = strstr (de->d_name, ":2,")) || !strchr (p + 3, 'T'))) { /* one new and undeleted message is enough */ - if (tmp->new == 0) - { + if (tmp->new == 0) { BuffyCount++; tmp->new = 1; - if (SidebarWidth == 0 || !option (OPTMBOXPANE)) + if (!count) /* if sidebar invisible -> done */ break; } @@ -442,20 +404,19 @@ int mutt_buffy_check (int force) } closedir (dirp); - if (SidebarWidth > 0 && option (OPTMBOXPANE)) - { + if (count) { /* only count total mail if sidebar visible */ snprintf (path, sizeof (path), "%s/cur", tmp->path); - if ((dirp = opendir (path)) == NULL) - { + if ((dirp = opendir (path)) == NULL) { tmp->magic = 0; break; } tmp->msg_flagged = 0; - while ((de = readdir (dirp)) != NULL) - { + while ((de = readdir (dirp)) != NULL) { char *p; - if (*de->d_name != '.' && (p = strstr (de->d_name, ":2,")) != NULL) { + + if (*de->d_name != '.' + && (p = strstr (de->d_name, ":2,")) != NULL) { if (!strchr (p + 3, 'T')) tmp->msgcount++; if (strchr (p + 3, 'F')) @@ -464,7 +425,8 @@ int mutt_buffy_check (int force) } closedir (dirp); } - } else if (tmp->new > 0) + } + else if (tmp->new > 0) /* keep current stats if !force and !$mail_check reached */ BuffyCount++; break; @@ -474,19 +436,17 @@ int mutt_buffy_check (int force) if (force != 0 || (now - last1 >= BuffyTimeout)) { if ((tmp->new = mh_buffy (tmp->path)) > 0) BuffyCount++; - if (SidebarWidth > 0 && option (OPTMBOXPANE)) - { + if (count) { DIR *dp; struct dirent *de; + if ((dp = opendir (path)) == NULL) break; tmp->new = 0; tmp->msgcount = 0; tmp->msg_unread = 0; - while ((de = readdir (dp))) - { - if (mh_valid_message (de->d_name)) - { + while ((de = readdir (dp))) { + if (mh_valid_message (de->d_name)) { tmp->msgcount++; tmp->msg_unread++; tmp->new++; @@ -494,7 +454,8 @@ int mutt_buffy_check (int force) } closedir (dp); } - } else if (tmp->new > 0) + } + else if (tmp->new > 0) /* keep current stats if !force and !$mail_check reached */ BuffyCount++; break; @@ -512,26 +473,18 @@ int mutt_buffy_check (int force) tmp->new = 0; tmp->msg_unread = 0; } - } else if (tmp->new > 0) + } + else if (tmp->new > 0) /* keep current stats if !force and !$imap_mail_check reached */ BuffyCount++; break; #endif -#ifdef USE_POP - case M_POP: - break; -#endif - -#ifdef USE_NNTP - case M_NNTP: - break; -#endif } } #ifdef BUFFY_SIZE else if (Context && Context->path) - tmp->size = (long) sb.st_size; /* update the size */ + tmp->size = (long) sb.st_size; /* update the size */ #endif if (tmp->new <= 0) @@ -541,11 +494,11 @@ int mutt_buffy_check (int force) tmp->has_new = tmp->new > 0; } if (BuffyCount > 0 && force != 2) - draw_sidebar (CurrentMenu); + sidebar_draw (CurrentMenu); return (BuffyCount); } -int mutt_buffy_list (void) +int buffy_list (void) { BUFFY *tmp; char path[_POSIX_PATH_MAX]; @@ -553,47 +506,44 @@ int mutt_buffy_list (void) int pos; int first; int have_unnotified = BuffyNotify; - - if (option (OPTFORCEBUFFYCHECK)) - mutt_buffy_check (1); + int i = 0; pos = 0; first = 1; buffylist[0] = 0; - pos += strlen (strncat (buffylist, _("New mail in "), sizeof (buffylist) - 1 - pos)); /* __STRNCAT_CHECKED__ */ - for (tmp = Incoming; tmp; tmp = tmp->next) - { - /* Is there new mail in this mailbox? */ - if (tmp->new <= 0 || (have_unnotified && tmp->notified)) - continue; + pos += str_len (strncat (buffylist, _("New mail in "), sizeof (buffylist) - 1 - pos)); /* __STRNCAT_CHECKED__ */ + if (Incoming) { + for (i = 0; i < Incoming->length; i++) { + tmp = (BUFFY*) Incoming->data[i]; + /* Is there new mail in this mailbox? */ + if (tmp->new <= 0 || (have_unnotified && tmp->notified)) + continue; + + strfcpy (path, tmp->path, sizeof (path)); + mutt_pretty_mailbox (path); + + if (!first && pos + str_len (path) >= COLS - 7) + break; - strfcpy (path, tmp->path, sizeof (path)); - mutt_pretty_mailbox (path); - - if (!first && pos + strlen (path) >= COLS - 7) - break; - - if (!first) - pos += strlen (strncat(buffylist + pos, ", ", sizeof(buffylist)-1-pos)); /* __STRNCAT_CHECKED__ */ - - /* Prepend an asterisk to mailboxes not already notified */ - if (!tmp->notified) - { - /* pos += strlen (strncat(buffylist + pos, "*", sizeof(buffylist)-1-pos)); __STRNCAT_CHECKED__ */ - tmp->notified = 1; - BuffyNotify--; + if (!first) + pos += str_len (strncat (buffylist + pos, ", ", sizeof (buffylist) - 1 - pos)); /* __STRNCAT_CHECKED__ */ + + /* Prepend an asterisk to mailboxes not already notified */ + if (!tmp->notified) { + /* pos += str_len (strncat(buffylist + pos, "*", sizeof(buffylist)-1-pos)); __STRNCAT_CHECKED__ */ + tmp->notified = 1; + BuffyNotify--; + } + pos += str_len (strncat (buffylist + pos, path, sizeof (buffylist) - 1 - pos)); /* __STRNCAT_CHECKED__ */ + first = 0; } - pos += strlen (strncat(buffylist + pos, path, sizeof(buffylist)-1-pos)); /* __STRNCAT_CHECKED__ */ - first = 0; } - if (!first && tmp) - { - strncat (buffylist + pos, ", ...", sizeof (buffylist) - 1 - pos); /* __STRNCAT_CHECKED__ */ + if (!first && i < Incoming->length) { + strncat (buffylist + pos, ", ...", sizeof (buffylist) - 1 - pos); /* __STRNCAT_CHECKED__ */ } - if (!first) - { + if (!first) { /* on new mail: redraw sidebar */ - draw_sidebar (CurrentMenu); + sidebar_draw (CurrentMenu); mutt_message ("%s", buffylist); return (1); } @@ -604,11 +554,10 @@ int mutt_buffy_list (void) return (0); } -int mutt_buffy_notify (void) +int buffy_notify (void) { - if (mutt_buffy_check (0) && BuffyNotify) - { - return (mutt_buffy_list ()); + if (buffy_check (0) && BuffyNotify) { + return (buffy_list ()); } return (0); } @@ -619,57 +568,39 @@ int mutt_buffy_notify (void) * given a folder name, this routine gives the next incoming folder with new * new mail. */ -void mutt_buffy (char *s, size_t slen) +void buffy_next (char *s, size_t slen) { - int count; - BUFFY *tmp = Incoming; + int i = 0, c = 0, l = 0; - mutt_expand_path (s, _POSIX_PATH_MAX); - switch (mutt_buffy_check (0)) - { - case 0: + if (list_empty(Incoming)) + return; + mutt_expand_path (s, _POSIX_PATH_MAX); + if (buffy_check (0) == 0) { *s = '\0'; - break; - - case 1: + return; + } - while (tmp && tmp->new <= 0) - tmp = tmp->next; - if (!tmp) - { - *s = '\0'; - mutt_buffy_check (1); /* buffy was wrong - resync things */ - break; - } - strfcpy (s, tmp->path, slen); - mutt_pretty_mailbox (s); - break; - - default: - - count = 0; - while (count < 3) - { - if (mutt_strcmp (s, tmp->path) == 0) - count++; - else if (count && tmp->new > 0) - break; - tmp = tmp->next; - if (!tmp) - { - tmp = Incoming; - count++; - } - } - if (count >= 3) - { - *s = '\0'; - mutt_buffy_check (1); /* buffy was wrong - resync things */ + /* + * If buffy_lookup returns the index, + * or -1 if not found (-1..Incoming->length-1); + * plus one --> (0..Incoming->length). + * Modulo mapps it into the correct range. + */ + i = 1 + buffy_lookup (s); + for (l=0; l < Incoming->length; l++) { + c = (l+i) % Incoming->length; + if ((!Context || !Context->path || !str_eq (((BUFFY*) Incoming->data[c])->path, Context->path)) && + ((BUFFY*) Incoming->data[c])->new > 0) break; - } - strfcpy (s, tmp->path, slen); + } + if (l >= Incoming->length) { + *s = '\0'; + /* something went wrong since we're here when buffy_check + * reported new mail */ + buffy_check (0); + } else { + strfcpy (s, ((BUFFY*) Incoming->data[c])->path, slen); mutt_pretty_mailbox (s); - break; } }