pbentes/slstatus
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several changes

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This commit is contained in:
Ali H. Fardan
2016-09-18 22:27:04 +03:00
parent fd36f65cc7
commit f4a383382c
3 changed files with 14 additions and 14 deletions
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17
slstatus.c
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@ -1,4 +1,11 @@
/* See LICENSE file for copyright and license details. */
/*
* Copyright (C) 2016, drkhsh
* Copyright (C) 2016, Ali H. Fardan (Raiz) <raiz@firemail.cc>
* see LICENSE for copyright details
*/
#define _GNU_SOURCE
#define VERSION "2.0"
#include <alsa/asoundlib.h>
#include <err.h>
@ -88,10 +95,8 @@ smprintf(const char *fmt, ...)
va_end(ap);
ret = malloc(++len);
if (ret == NULL) {
warn("Malloc failed.");
return "n/a";
}
if (ret == NULL)
err(1, "malloc");
va_start(ap, fmt);
vsnprintf(ret, len, fmt, ap);
@ -613,7 +618,7 @@ main(int argc, char *argv[])
oflag = 1;
break;
case 'v':
printf("%s version %s (c) 2016 slstatus engineers\n", argv0, VERSION);
printf("slstatus %s (C) 2016 slstatus engineers\n", VERSION);
return 0;
default:
usage();