diff options
Diffstat (limited to 'src/includes/rc-misc.h')
-rw-r--r-- | src/includes/rc-misc.h | 105 |
1 files changed, 2 insertions, 103 deletions
diff --git a/src/includes/rc-misc.h b/src/includes/rc-misc.h index 18ed5b9f..3cce8d02 100644 --- a/src/includes/rc-misc.h +++ b/src/includes/rc-misc.h @@ -38,6 +38,8 @@ #include <string.h> #include <unistd.h> +#include "helpers.h" + #define RC_LEVEL_BOOT "boot" #define RC_LEVEL_DEFAULT "default" @@ -52,98 +54,6 @@ #define RC_SVCDIR_STARTED RC_SVCDIR "/started" #define RC_SVCDIR_COLDPLUGGED RC_SVCDIR "/coldplugged" -#define ERRX fprintf (stderr, "out of memory\n"); exit (1) - -#define UNCONST(a) ((void *)(unsigned long)(const void *)(a)) - -#ifdef lint -# define _unused -#endif -#if __GNUC__ > 2 || defined(__INTEL_COMPILER) -# define _dead __attribute__((__noreturn__)) -# define _unused __attribute__((__unused__)) -#else -# define _dead -# define _unused -#endif - -/* Some libc implemntations don't have these */ -#ifndef TAILQ_CONCAT -#define TAILQ_CONCAT(head1, head2, field) do { \ - if (!TAILQ_EMPTY(head2)) { \ - *(head1)->tqh_last = (head2)->tqh_first; \ - (head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \ - (head1)->tqh_last = (head2)->tqh_last; \ - TAILQ_INIT((head2)); \ - } \ - } while (0) -#endif - -#ifndef TAILQ_FOREACH_SAFE -#define TAILQ_FOREACH_SAFE(var, head, field, tvar) \ - for ((var) = TAILQ_FIRST((head)); \ - (var) && ((tvar) = TAILQ_NEXT((var), field), 1); \ - (var) = (tvar)) -#endif - -#ifdef __GLIBC__ -# if ! defined (__UCLIBC__) && ! defined (__dietlibc__) -# define strlcpy(dst, src, size) snprintf(dst, size, "%s", src) -# endif -#endif - -#ifndef timespecsub -#define timespecsub(tsp, usp, vsp) \ - do { \ - (vsp)->tv_sec = (tsp)->tv_sec - (usp)->tv_sec; \ - (vsp)->tv_nsec = (tsp)->tv_nsec - (usp)->tv_nsec; \ - if ((vsp)->tv_nsec < 0) { \ - (vsp)->tv_sec--; \ - (vsp)->tv_nsec += 1000000000L; \ - } \ - } while (/* CONSTCOND */ 0) -#endif - -_unused static void *xmalloc (size_t size) -{ - void *value = malloc(size); - - if (value) - return (value); - - ERRX; - /* NOTREACHED */ -} - -_unused static void *xrealloc(void *ptr, size_t size) -{ - void *value = realloc(ptr, size); - - if (value) - return (value); - - ERRX; - /* NOTREACHED */ -} - -_unused static char *xstrdup(const char *str) -{ - char *value; - - if (! str) - return (NULL); - - value = strdup(str); - - if (value) - return (value); - - ERRX; - /* NOTREACHED */ -} - -#undef ERRX - _unused static bool exists(const char *pathname) { struct stat buf; @@ -176,16 +86,5 @@ int is_writable(const char *); #define service_start(service) exec_service(service, "start"); #define service_stop(service) exec_service(service, "stop"); -/* basename_c never modifies the argument. As such, if there is a trailing - * slash then an empty string is returned. */ -_unused static const char *basename_c(const char *path) -{ - const char *slash = strrchr(path, '/'); - - if (slash) - return (++slash); - return (path); -} - int parse_mode(mode_t *, char *); #endif |