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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.17.0/] [newlib/] [libc/] [reent/] [timesr.c] - Rev 158
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/* Reentrant versions of times system calls */ #include <reent.h> #include <time.h> #include <sys/time.h> #include <sys/times.h> #include <_syslist.h> /* Some targets provides their own versions of these functions. Those targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */ #ifdef _REENT_ONLY #ifndef REENTRANT_SYSCALLS_PROVIDED #define REENTRANT_SYSCALLS_PROVIDED #endif #endif #ifdef REENTRANT_SYSCALLS_PROVIDED int _dummy_times_syscalls = 1; #else /* We use the errno variable used by the system dependent layer. */ #undef errno extern int errno; /* FUNCTION <<_times_r>>---Reentrant version of times INDEX _times_r ANSI_SYNOPSIS #include <reent.h> #include <sys/times.h> clock_t _times_r(struct _reent *<[ptr]>, struct tms *<[ptms]>); TRAD_SYNOPSIS #include <reent.h> #include <sys/times.h> clock_t _times_r(<[ptr]>, <[ptms]>) struct _reent *<[ptr]>; struct tms *<[ptms]>; DESCRIPTION This is a reentrant version of <<times>>. It takes a pointer to the global data block, which holds <<errno>>. */ clock_t _DEFUN (_times_r, (ptr, ptms), struct _reent *ptr _AND struct tms *ptms) { clock_t ret; ret = _times (ptms); return ret; } #endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */