slstatus

Fork of suckless' slstatus with my personal patches
git clone https://git.instinctive.eu/slstatus.git
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commit 5829cee24ea0e40cbe402728d1ca2f0bfb630182
parent 94a62b864b56d8bad1fb68925dcee7c71015bc54
Author: Ali H. Fardan <raiz@firemail.cc>
Date:   Sun, 28 Aug 2016 19:27:01 +0300

used a different implementation of smprintf() imported from dwmstatus

Diffstat:
Mslstatus.c | 18++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/slstatus.c b/slstatus.c @@ -79,17 +79,23 @@ static char * smprintf(const char *fmt, ...) { va_list ap; - char tmp[120]; - char *ret = NULL; + char *ret; + int len; va_start(ap, fmt); - vsnprintf(tmp, sizeof(tmp)-1, fmt, ap); - tmp[strlen(tmp)+1] = '\0'; + len = vsnprintf(NULL, 0, fmt, ap); + va_end(ap); - if (asprintf(&ret, "%s", tmp) < 0) - return NULL; + ret = malloc(++len); + if (ret == NULL) { + perror("malloc"); + exit(1); + } + va_start(ap, fmt); + vsnprintf(ret, len, fmt, ap); va_end(ap); + return ret; }