diff options
author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2003-09-27 02:22:18 +0000 |
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committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2003-09-27 02:22:18 +0000 |
commit | 464ddce136db0f28a022b97a3bc6be2b58ce1f44 (patch) | |
tree | 903b5f5ac558eaba1d154f3f60a30fd943855120 /pbx.c | |
parent | ef07eb03fd71abd33c04db48530eaf8fb4175855 (diff) |
Move to asprintf (bug #252)
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@1562 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'pbx.c')
-rwxr-xr-x | pbx.c | 11 |
1 files changed, 7 insertions, 4 deletions
@@ -2336,8 +2336,8 @@ static char *complete_show_application(char *line, char *word, static int handle_show_application(int fd, int argc, char *argv[]) { struct ast_app *a; - char buf[2048]; - int app, no_registered_app = 1; + int n, app, no_registered_app = 1; + char *buf; if (argc < 3) return RESULT_SHOWUSAGE; @@ -2357,14 +2357,17 @@ static int handle_show_application(int fd, int argc, char *argv[]) no_registered_app = 0; /* ... one of our applications, show info ...*/ - snprintf(buf, sizeof(buf), + n = asprintf(&buf, "\n -= Info about application '%s' =- \n\n" "[Synopsis]:\n %s\n\n" "[Description]:\n%s\n", a->name, a->synopsis ? a->synopsis : "Not available", a->description ? a-> description : "Not available"); - ast_cli(fd, buf); + if (n >= 0) { + ast_cli(fd, buf); + free(buf); + } } } a = a->next; |