all repos — slstatus @ ebf5a35052add4298e43e0f261927b7ab2a2e7b9

my build of slstatus (tools.suckless.org/slstatus/)

util.h

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/* See LICENSE file for copyright and license details. */
extern char buf[1024];

#define LEN(x) (sizeof (x) / sizeof *(x))

const char *bprintf(const char *fmt, ...);
int pscanf(const char *path, const char *fmt, ...);