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Functions added to implement a logging mechanism for calcurse daemon.

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This commit is contained in:
Frederic Culot
2009-07-23 18:33:20 +00:00
parent b55cad85da
commit ade0470197
8 changed files with 73 additions and 9 deletions
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34
src/io.c
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@@ -1,4 +1,4 @@
/* $calcurse: io.c,v 1.70 2009/07/19 08:20:00 culot Exp $ */
/* $calcurse: io.c,v 1.71 2009/07/23 18:33:21 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -674,6 +674,34 @@ pcal_export_todo (FILE *stream)
(void)fprintf (stream, "\n");
}
/* Append a line to a file. */
unsigned
io_fprintln (const char *fname, const char *fmt, ...)
{
FILE *fp;
va_list ap;
char buf[BUFSIZ];
int ret;
fp = fopen (fname, "a");
RETVAL_IF (!fp, 0, _("Failed to open \"%s\", - %s\n"),
fname, strerror (errno));
va_start (ap, fmt);
ret = vsnprintf (buf, sizeof buf, fmt, ap);
RETVAL_IF (ret < 0, 0, _("Failed to build message\n"));
va_end (ap);
ret = fprintf (fp, "%s", buf);
RETVAL_IF (ret < 0, 0, _("Failed to print message \"%s\"\n"), buf);
ret = fclose (fp);
RETVAL_IF (ret != 0, 0, _("Failed to close \"%s\" - %s\n"),
fname, strerror (errno));
return 1;
}
/*
* Initialization of data paths. The cfile argument is the variable
* which contains the calendar file. If none is given, then the default
@@ -699,6 +727,7 @@ io_init (char *cfile, char *datadir)
(void)snprintf (path_apts, BUFSIZ, "%s/" APTS_PATH_NAME, home);
(void)snprintf (path_keys, BUFSIZ, "%s/" KEYS_PATH_NAME, home);
(void)snprintf (path_lock, BUFSIZ, "%s/" LOCK_PATH_NAME, home);
(void)snprintf (path_dmon_log, BUFSIZ, "%s/" DLOG_PATH_NAME, home);
}
else
{
@@ -711,7 +740,8 @@ io_init (char *cfile, char *datadir)
(void)snprintf (path_todo, BUFSIZ, "%s/" TODO_PATH, home);
(void)snprintf (path_conf, BUFSIZ, "%s/" CONF_PATH, home);
(void)snprintf (path_keys, BUFSIZ, "%s/" KEYS_PATH, home);
(void)snprintf (path_lock, BUFSIZ, "%s/" LOCK_PATH, home);
(void)snprintf (path_lock, BUFSIZ, "%s/" LOCK_PATH, home);
(void)snprintf (path_dmon_log, BUFSIZ, "%s/" DLOG_PATH, home);
(void)snprintf (path_notes, BUFSIZ, "%s/" NOTES_DIR, home);
if (cfile == NULL)
{