aboutsummaryrefslogtreecommitdiff
path: root/util.h
blob: 7f1f26cd02401beaa5f408bcb5afa9f27ada1ef0 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
/* See LICENSE file for copyright and license details. */
#include <stdint.h>

extern char buf[1024];

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

extern char *argv0;

void warn(const char *, ...);
void die(const char *, ...);

int esnprintf(char *str, size_t size, const char *fmt, ...);
const char *bprintf(const char *fmt, ...);
const char *fmt_human(uintmax_t num, int base);
int pscanf(const char *path, const char *fmt, ...);