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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4921 | Serge | 1 | /* Reentrant versions of times system calls */ |
| 2 | |||
| 3 | #include |
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| 4 | #include |
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| 5 | #include |
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| 6 | #include |
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| 7 | #include <_syslist.h> |
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| 8 | |||
| 9 | /* Some targets provides their own versions of these functions. Those |
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| 10 | targets should define REENTRANT_SYSCALLS_PROVIDED in TARGET_CFLAGS. */ |
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| 11 | |||
| 12 | #ifdef _REENT_ONLY |
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| 13 | #ifndef REENTRANT_SYSCALLS_PROVIDED |
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| 14 | #define REENTRANT_SYSCALLS_PROVIDED |
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| 15 | #endif |
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| 16 | #endif |
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| 17 | |||
| 18 | #ifdef REENTRANT_SYSCALLS_PROVIDED |
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| 19 | |||
| 20 | int _dummy_times_syscalls = 1; |
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| 21 | |||
| 22 | #else |
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| 23 | |||
| 24 | /* We use the errno variable used by the system dependent layer. */ |
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| 25 | #undef errno |
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| 26 | extern int errno; |
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| 27 | |||
| 28 | /* |
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| 29 | FUNCTION |
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| 30 | <<_times_r>>---Reentrant version of times |
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| 31 | |||
| 32 | INDEX |
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| 33 | _times_r |
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| 34 | |||
| 35 | ANSI_SYNOPSIS |
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| 36 | #include |
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| 37 | #include |
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| 38 | clock_t _times_r(struct _reent *<[ptr]>, struct tms *<[ptms]>); |
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| 39 | |||
| 40 | TRAD_SYNOPSIS |
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| 41 | #include |
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| 42 | #include |
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| 43 | clock_t _times_r(<[ptr]>, <[ptms]>) |
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| 44 | struct _reent *<[ptr]>; |
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| 45 | struct tms *<[ptms]>; |
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| 46 | |||
| 47 | DESCRIPTION |
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| 48 | This is a reentrant version of < |
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| 49 | takes a pointer to the global data block, which holds |
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| 50 | < |
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| 51 | */ |
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| 52 | |||
| 53 | clock_t |
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| 54 | _DEFUN (_times_r, (ptr, ptms), |
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| 55 | struct _reent *ptr _AND |
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| 56 | struct tms *ptms) |
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| 57 | { |
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| 58 | clock_t ret; |
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| 59 | |||
| 60 | ret = _times (ptms); |
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| 61 | return ret; |
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| 62 | } |
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| 63 | #endif /* ! defined (REENTRANT_SYSCALLS_PROVIDED) */ |