slstatus

status monitor
git clone git://git.suckless.org/slstatus
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util.h (431B)


      1 /* See LICENSE file for copyright and license details. */
      2 #include <stdint.h>
      3 
      4 extern char buf[1024];
      5 
      6 #define LEN(x) (sizeof (x) / sizeof *(x))
      7 
      8 extern char *argv0;
      9 
     10 void warn(const char *, ...);
     11 void die(const char *, ...);
     12 
     13 int esnprintf(char *str, size_t size, const char *fmt, ...);
     14 const char *bprintf(const char *fmt, ...);
     15 const char *fmt_human(uintmax_t num, int base);
     16 int pscanf(const char *path, const char *fmt, ...);