| 1 | #ifndef XTHREAD_H_ |
1 | #ifndef XTHREAD_H_ |
| 2 | #define XTHREAD_H_ |
2 | #define XTHREAD_H_ |
| 3 | |
3 | |
| 4 | /* whether word reads are potentially non-atomic. |
4 | /* whether word reads are potentially non-atomic. |
| 5 | * this is conservatice, likely most arches this runs |
5 | * this is conservative, likely most arches this runs |
| 6 | * on have atomic word read/writes. |
6 | * on have atomic word read/writes. |
| 7 | */ |
7 | */ |
| 8 | #ifndef WORDACCESS_UNSAFE |
8 | #ifndef WORDACCESS_UNSAFE |
| 9 | # if __i386 || __x86_64 |
9 | # if __i386 || __x86_64 |
| 10 | # define WORDACCESS_UNSAFE 0 |
10 | # define WORDACCESS_UNSAFE 0 |
| … | |
… | |
| 14 | #endif |
14 | #endif |
| 15 | |
15 | |
| 16 | ///////////////////////////////////////////////////////////////////////////// |
16 | ///////////////////////////////////////////////////////////////////////////// |
| 17 | |
17 | |
| 18 | #ifdef _WIN32 |
18 | #ifdef _WIN32 |
| 19 | typedef int ssize_t; |
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| 20 | |
19 | |
| 21 | #define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls |
20 | #define NTDDI_VERSION NTDDI_WIN2K // needed to get win2000 api calls |
| 22 | #define _WIN32_WINNT 0x400 |
21 | #define _WIN32_WINNT 0x400 |
| 23 | #include <stdio.h>//D |
22 | #include <stdio.h>//D |
| 24 | #include <fcntl.h> |
23 | #include <fcntl.h> |
| … | |
… | |
| 31 | #define sigset_t int |
30 | #define sigset_t int |
| 32 | #define sigfillset(a) |
31 | #define sigfillset(a) |
| 33 | #define pthread_sigmask(a,b,c) |
32 | #define pthread_sigmask(a,b,c) |
| 34 | #define sigaddset(a,b) |
33 | #define sigaddset(a,b) |
| 35 | #define sigemptyset(s) |
34 | #define sigemptyset(s) |
| 36 | #define sigfillset(s) |
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| 37 | |
35 | |
| 38 | typedef pthread_mutex_t xmutex_t; |
36 | typedef pthread_mutex_t xmutex_t; |
| 39 | #define X_MUTEX_INIT PTHREAD_MUTEX_INITIALIZER |
37 | #define X_MUTEX_INIT PTHREAD_MUTEX_INITIALIZER |
| 40 | #define X_MUTEX_CREATE(mutex) pthread_mutex_init (&(mutex), 0) |
38 | #define X_MUTEX_CREATE(mutex) pthread_mutex_init (&(mutex), 0) |
| 41 | #define X_LOCK(mutex) pthread_mutex_lock (&(mutex)) |
39 | #define X_LOCK(mutex) pthread_mutex_lock (&(mutex)) |
| … | |
… | |
| 128 | #ifndef PTHREAD_STACK_MIN |
126 | #ifndef PTHREAD_STACK_MIN |
| 129 | # define PTHREAD_STACK_MIN 0 |
127 | # define PTHREAD_STACK_MIN 0 |
| 130 | #endif |
128 | #endif |
| 131 | |
129 | |
| 132 | #ifndef X_STACKSIZE |
130 | #ifndef X_STACKSIZE |
| 133 | # define X_STACKSIZE sizeof (long) * 4096 |
131 | # define X_STACKSIZE sizeof (void *) * 4096 |
| 134 | #endif |
132 | #endif |
| 135 | |
133 | |
| 136 | static int |
134 | static int |
| 137 | thread_create (xthread_t *tid, void *(*proc)(void *), void *arg) |
135 | thread_create (xthread_t *tid, void *(*proc)(void *), void *arg) |
| 138 | { |
136 | { |
