diff options
Diffstat (limited to '')
-rw-r--r-- | src/bltin/times.c | 5 | ||||
-rw-r--r-- | src/system.c | 8 | ||||
-rw-r--r-- | src/system.h | 5 |
3 files changed, 15 insertions, 3 deletions
diff --git a/src/bltin/times.c b/src/bltin/times.c index aca579f..8eabc1f 100644 --- a/src/bltin/times.c +++ b/src/bltin/times.c @@ -10,10 +10,9 @@ #else #include "bltin.h" #endif +#include "system.h" -#define main timescmd - -int main() { +int timescmd() { struct tms buf; long int clk_tck = sysconf(_SC_CLK_TCK); diff --git a/src/system.c b/src/system.c index d986efd..4c281ed 100644 --- a/src/system.c +++ b/src/system.c @@ -28,6 +28,7 @@ #include <signal.h> #include <string.h> +#include "error.h" #include "output.h" #include "system.h" @@ -89,3 +90,10 @@ void *bsearch(const void *key, const void *base, size_t nmemb, return 0; } #endif + +#ifndef HAVE_SYSCONF +long sysconf(int name) +{ + sh_error("no sysconf for: %d", name); +} +#endif diff --git a/src/system.h b/src/system.h index 2737e9f..b8853e6 100644 --- a/src/system.h +++ b/src/system.h @@ -92,3 +92,8 @@ static inline int killpg(pid_t pid, int signal) return kill(-pid, signal); } #endif + +#ifndef HAVE_SYSCONF +#define _SC_CLK_TCK 2 +long sysconf(int) __attribute__((__noreturn__)); +#endif |