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Move to asprintf (bug #252)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1562 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2003-09-27 02:22:18 +00:00
parent 372bb483c5
commit 249eef49d6
1 changed files with 7 additions and 4 deletions
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11
pbx.c
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@@ -2336,8 +2336,8 @@ static char *complete_show_application(char *line, char *word,
static int handle_show_application(int fd, int argc, char *argv[]) static int handle_show_application(int fd, int argc, char *argv[])
{ {
struct ast_app *a; struct ast_app *a;
char buf[2048]; int n, app, no_registered_app = 1;
int app, no_registered_app = 1; char *buf;
if (argc < 3) return RESULT_SHOWUSAGE; 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; no_registered_app = 0;
/* ... one of our applications, show info ...*/ /* ... one of our applications, show info ...*/
snprintf(buf, sizeof(buf), n = asprintf(&buf,
"\n -= Info about application '%s' =- \n\n" "\n -= Info about application '%s' =- \n\n"
"[Synopsis]:\n %s\n\n" "[Synopsis]:\n %s\n\n"
"[Description]:\n%s\n", "[Description]:\n%s\n",
a->name, a->name,
a->synopsis ? a->synopsis : "Not available", a->synopsis ? a->synopsis : "Not available",
a->description ? a-> description : "Not available"); a->description ? a-> description : "Not available");
ast_cli(fd, buf); if (n >= 0) {
ast_cli(fd, buf);
free(buf);
}
} }
} }
a = a->next; a = a->next;