Move to asprintf (bug #252)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1562 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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11
pbx.c
11
pbx.c
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@ -2336,8 +2336,8 @@ static char *complete_show_application(char *line, char *word,
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static int handle_show_application(int fd, int argc, char *argv[])
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{
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struct ast_app *a;
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char buf[2048];
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int app, no_registered_app = 1;
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int n, app, no_registered_app = 1;
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char *buf;
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if (argc < 3) return RESULT_SHOWUSAGE;
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@ -2357,14 +2357,17 @@ static int handle_show_application(int fd, int argc, char *argv[])
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no_registered_app = 0;
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/* ... one of our applications, show info ...*/
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snprintf(buf, sizeof(buf),
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n = asprintf(&buf,
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"\n -= Info about application '%s' =- \n\n"
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"[Synopsis]:\n %s\n\n"
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"[Description]:\n%s\n",
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a->name,
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a->synopsis ? a->synopsis : "Not available",
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a->description ? a-> description : "Not available");
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ast_cli(fd, buf);
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if (n >= 0) {
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ast_cli(fd, buf);
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free(buf);
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}
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}
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}
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a = a->next;
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