#include <string.h>
#include <ctype.h>
#include <stdlib.h>
+#include <libgen.h>
#include <sys/stat.h>
void nntp_add_to_list (NNTP_SERVER * s, NNTP_DATA * d)
nntp_add_to_list (news, data);
}
else
- mem_free ((void **) &data->entries);
+ mem_free (&data->entries);
data->rc = 1;
data->entries = mem_calloc (x * 2, sizeof (NEWSRC_ENTRY));
NNTP_SERVER *serv;
CONNECTION *conn;
+ memset (&acct, 0, sizeof (ACCOUNT));
+
if (!server || !*server) {
mutt_error _("No newsserver defined!");
}
}
+static int mutt_update_list_file (char *filename, char *section,
+ char *key, char *line) {
+ FILE *ifp;
+ FILE *ofp;
+ char buf[HUGE_STRING];
+ char tmpfile[_POSIX_PATH_MAX], link[_POSIX_PATH_MAX];
+ char *c;
+ int ext = 0, done = 0, r = 0, l = 0;
+
+ /* if file not exist, create it */
+ if ((ifp = safe_fopen (filename, "a")))
+ fclose (ifp);
+ debug_print (1, ("Opening %s\n", filename));
+ if (!(ifp = safe_fopen (filename, "r"))) {
+ mutt_error (_("Unable to open %s for reading"), filename);
+ return -1;
+ }
+ if (mx_lock_file (filename, fileno (ifp), 0, 0, 1)) {
+ fclose (ifp);
+ mutt_error (_("Unable to lock %s"), filename);
+ return -1;
+ }
+ /* use mutt_adv_mktemp() to get a tempfile in the same
+ * directory as filename is so that we can follow symlinks
+ * via rename(2); as dirname(2) may modify its argument,
+ * temporarily use buf as copy of it
+ */
+ strncpy (buf, filename, sizeof (buf));
+ strncpy (tmpfile, basename (filename), sizeof (tmpfile));
+ mutt_adv_mktemp ((const char*) dirname (buf), tmpfile, sizeof (tmpfile));
+ debug_print (1, ("Opening %s\n", tmpfile));
+ if (!(ofp = fopen (tmpfile, "w"))) {
+ fclose (ifp);
+ mutt_error (_("Unable to open %s for writing"), tmpfile);
+ return -1;
+ }
+
+ if (section) {
+ while (r != EOF && !done && fgets (buf, sizeof (buf), ifp)) {
+ r = fputs (buf, ofp);
+ c = buf;
+ while (*c && *c != '\n') c++;
+ c[0] = 0; /* strip EOL */
+ if (!strncmp (buf, "#: ", 3) && !str_casecmp (buf+3, section))
+ done++;
+ }
+ if (r != EOF && !done) {
+ snprintf (buf, sizeof(buf), "#: %s\n", section);
+ r = fputs (buf, ofp);
+ }
+ done = 0;
+ }
+
+ while (r != EOF && fgets (buf, sizeof (buf), ifp)) {
+ if (ext) {
+ c = buf;
+ while (*c && (*c != '\r') && (*c != '\n')) c++;
+ c--;
+ if (*c != '\\') ext = 0;
+ } else if ((section && !strncmp (buf, "#: ", 3))) {
+ if (!done && line) {
+ fputs (line, ofp);
+ fputc ('\n', ofp);
+ }
+ r = fputs (buf, ofp);
+ done++;
+ break;
+ } else if (key && !strncmp (buf, key, strlen(key)) &&
+ (!*key || buf[strlen(key)] == ' ')) {
+ c = buf;
+ ext = 0;
+ while (*c && (*c != '\r') && (*c != '\n')) c++;
+ c--;
+ if (*c == '\\') ext = 1;
+ if (!done && line) {
+ r = fputs (line, ofp);
+ if (*key)
+ r = fputc ('\n', ofp);
+ done++;
+ }
+ } else {
+ r = fputs (buf, ofp);
+ }
+ }
+
+ while (r != EOF && fgets (buf, sizeof (buf), ifp))
+ r = fputs (buf, ofp);
+
+ /* If there wasn't a line to replace, put it on the end of the file */
+ if (r != EOF && !done && line) {
+ fputs (line, ofp);
+ r = fputc ('\n', ofp);
+ }
+ mx_unlock_file (filename, fileno (ifp), 0);
+ fclose (ofp);
+ fclose (ifp);
+ if (r == EOF) {
+ unlink (tmpfile);
+ mutt_error (_("Can't write %s"), tmpfile);
+ return -1;
+ }
+ link[0] = '\0';
+ if ((l = readlink (filename, link, sizeof (link)-1)) > 0)
+ link[l] = '\0';
+ debug_print (1, ("Renaming %s to %s\n",tmpfile, l > 0 ? link : filename));
+ if (rename (tmpfile, l > 0 ? link : filename) < 0) {
+ unlink (tmpfile);
+ mutt_error (_("Can't rename %s to %s"), tmpfile, l > 0 ? link : filename);
+ return -1;
+ }
+ return 0;
+}
+
int mutt_newsrc_update (NNTP_SERVER * news)
{
char *buf, *line;
fputs (buf, f);
if (h->env->references)
mutt_write_references (h->env->references, f);
- snprintf (buf, sizeof (buf), "\t%ld\t%d\tXref: %s\n",
+ snprintf (buf, sizeof (buf), "\t%zd\t%d\tXref: %s\n",
h->content->length, h->lines, NONULL (h->env->xref));
if (fputs (buf, f) == EOF) {
fclose (f);
}
/* this routine gives the first newsgroup with new messages */
-void nntp_buffy (char *s)
-{
+void nntp_buffy (char* dst, size_t dstlen) {
LIST *list;
+ int count = 0;
+ /* forward to current group */
for (list = CurrentNewsSrv->list; list; list = list->next) {
NNTP_DATA *data = (NNTP_DATA *) list->data;
+ if (data && data->subscribed && data->unread &&
+ Context && Context->magic == M_NNTP &&
+ str_cmp (data->group, ((NNTP_DATA *) Context->data)->group) == 0) {
+ list = list->next;
+ break;
+ }
+ }
+
+ *dst = '\0';
+
+ while (count < 2) {
- if (data && data->subscribed && data->unread) {
- if (Context && Context->magic == M_NNTP &&
- !str_cmp (data->group, ((NNTP_DATA *) Context->data)->group)) {
- unsigned int i, unread = 0;
+ if (!list)
+ list = CurrentNewsSrv->list;
- for (i = 0; i < Context->msgcount; i++)
- if (!Context->hdrs[i]->read && !Context->hdrs[i]->deleted)
- unread++;
- if (!unread)
- continue;
+ for (; list; list = list->next) {
+ NNTP_DATA *data = (NNTP_DATA *) list->data;
+
+ if (data && data->subscribed && data->unread) {
+ if (Context && Context->magic == M_NNTP &&
+ !str_cmp (data->group, ((NNTP_DATA *) Context->data)->group)) {
+ unsigned int i, unread = 0;
+
+ for (i = 0; i < Context->msgcount; i++)
+ if (!Context->hdrs[i]->read && !Context->hdrs[i]->deleted)
+ unread++;
+ if (!unread)
+ continue;
+ }
+ strncpy (dst, data->group, dstlen);
+ break;
}
- strcpy (s, data->group);
- break;
}
+ /* done if found */
+ if (dst && *dst)
+ return;
+ count++;
}
+ *dst = '\0';
}
projects / apps / madmutt.git / blobdiff