diff options
| -rwxr-xr-x | src/args.c | 28 |
1 files changed, 15 insertions, 13 deletions
@@ -1,4 +1,4 @@ -/* $calcurse: args.c,v 1.11 2006/12/14 08:29:33 culot Exp $ */ +/* $calcurse: args.c,v 1.12 2006/12/15 15:32:39 culot Exp $ */ /* * Calcurse - text-based organizer @@ -157,7 +157,7 @@ int parse_args(int argc, char **argv, int colr) load_app(colr); } if (tflag) { - todo_arg(tnum, colr); + todo_arg(tnum, colr); non_interactive = 1; } if (nflag) { @@ -185,12 +185,13 @@ int parse_args(int argc, char **argv, int colr) */ void version_arg() { - char vtitle[50]; + char vtitle[MAX_LENGTH]; char *vtext = _("\nCopyright (c) 2004-2006 Frederic Culot.\n" "This is free software; see the source for copying conditions.\n"); - sprintf(vtitle, _("Calcurse %s - text-based organizer\n"), VERSION); + snprintf(vtitle, MAX_LENGTH, + _("Calcurse %s - text-based organizer\n"), VERSION); fputs(vtitle, stdout); fputs(vtext, stdout); } @@ -200,7 +201,7 @@ void version_arg() */ void help_arg() { - char htitle[50]; + char htitle[MAX_LENGTH]; char *htext = _("\nMiscellaneous:\n" " -h, --help\n" @@ -228,7 +229,8 @@ void help_arg() "or read the manpage.\n" "Mail bug reports and suggestions to <calcurse@culot.org>.\n"); - sprintf(htitle, _("Calcurse %s - text-based organizer\n"), VERSION); + snprintf(htitle, MAX_LENGTH, + _("Calcurse %s - text-based organizer\n"), VERSION); fputs(htitle, stdout); usage(); fputs(htext, stdout); @@ -238,7 +240,7 @@ void help_arg() * Print todo list and exit. If a priority number is given (say not equal to * zero), then only todo items that have this priority will be displayed. */ -int todo_arg(int priority, int colr) +void todo_arg(int priority, int colr) { struct todo_s *i; int nb_tod, title = 1; @@ -251,7 +253,7 @@ int todo_arg(int priority, int colr) fputs(_("to do:\n"),stdout); title = 0; } - sprintf(priority_str, "%d. ", i->id); + snprintf(priority_str, MAX_LENGTH, "%d. ", i->id); fputs(priority_str,stdout); fputs(i->mesg,stdout); fputs("\n",stdout); @@ -278,8 +280,8 @@ void next_arg(void) hours_left = (time_left / 3600); min_left = (time_left - hours_left*3600) / 60; fputs(_("next appointment:\n"), stdout); - sprintf(mesg, " [%02d:%02d] %s\n", hours_left, min_left, - next_app->txt); + snprintf(mesg, MAX_LENGTH, " [%02d:%02d] %s\n", + hours_left, min_left, next_app->txt); fputs(mesg, stdout); fputs("\n", stdout); } @@ -493,14 +495,14 @@ check_date(char *date) */ void arg_print_date(long date) { - char date_str[30]; + char date_str[MAX_LENGTH]; time_t t; struct tm *lt; t = date; lt = localtime(&t); - sprintf(date_str,"%02u/%02u/%04u",lt->tm_mon+1, - lt->tm_mday, 1900+lt->tm_year); + snprintf(date_str, MAX_LENGTH, "%02u/%02u/%04u", + lt->tm_mon+1, lt->tm_mday, 1900+lt->tm_year); fputs(date_str,stdout); fputs(":\n",stdout); } |