ubase/util.h
sin d76319f838 Properly match (ttymaj, ttymin) pairs to tty names in /dev
For the common case where we have pts/ or tty do it straight
away.  Otherwise traverse /dev for a match.  This fixes ps(1) when
it is executed over a serial terminal with tty names like ttyAMA0.
2015-01-16 15:55:07 +00:00

54 lines
1.1 KiB
C

/* See LICENSE file for copyright and license details. */
#include "arg.h"
#define UTF8_POINT(c) (((c) & 0xc0) != 0x80)
#define LEN(x) (sizeof (x) / sizeof *(x))
/* eprintf.c */
extern char *argv0;
/* agetcwd.c */
char *agetcwd(void);
/* apathmax.c */
void apathmax(char **, long *);
/* ealloc.c */
void *ecalloc(size_t, size_t);
void *emalloc(size_t size);
void *erealloc(void *, size_t);
char *estrdup(const char *);
/* eprintf.c */
void enprintf(int, const char *, ...);
void eprintf(const char *, ...);
void weprintf(const char *, ...);
/* estrtol.c */
long estrtol(const char *, int);
/* estrtoul.c */
unsigned long estrtoul(const char *, int);
/* explicit_bzero.c */
#undef explicit_bzero
void explicit_bzero(void *, size_t);
/* putword.c */
void putword(const char *);
/* recurse.c */
void recurse(const char *, void (*)(const char *));
/* strlcpy.c */
#undef strlcat
size_t strlcat(char *, const char *, size_t);
/* strlcat.c */
#undef strlcpy
size_t strlcpy(char *, const char *, size_t);
/* tty.c */
void devtotty(int, int *, int *);
int ttytostr(int, int, char *, size_t);