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Merge siva.hindu.god:/usr/home/tim/m/bk/g51

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into  siva.hindu.god:/usr/home/tim/m/bk/tmp/mrg51-dec26


Makefile.am:
  Auto merged
client/mysqlbinlog.cc:
  Auto merged
configure.in:
  Auto merged
client/mysqltest.c:
  Auto merged
include/config-win.h:
  Auto merged
include/my_global.h:
  Auto merged
include/my_pthread.h:
  Auto merged
include/mysql.h:
  Auto merged
include/typelib.h:
  Auto merged
mysql-test/Makefile.am:
  Auto merged
mysql-test/r/sp.result:
  Auto merged
mysql-test/r/type_timestamp.result:
  Auto merged
mysql-test/r/warnings.result:
  Auto merged
mysys/default.c:
  Auto merged
mysys/my_wincond.c:
  Auto merged
mysys/typelib.c:
  Auto merged
server-tools/instance-manager/Makefile.am:
  Auto merged
server-tools/instance-manager/guardian.cc:
  Auto merged
server-tools/instance-manager/instance.cc:
  Auto merged
sql/field.cc:
  Auto merged
sql/item_sum.cc:
  Auto merged
sql/item_sum.h:
  Auto merged
sql/net_serv.cc:
  Auto merged
sql/opt_range.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/share/charsets/hebrew.xml:
  Auto merged
sql/sql_show.cc:
  Auto merged
storage/federated/ha_federated.cc:
  Auto merged
strings/conf_to_src.c:
  Auto merged
vio/viossl.c:
  Auto merged
sql/field.h:
  Manual merge
sql/log_event.cc:
  Manual merge
This commit is contained in:
unknown
2006-12-26 16:49:10 -07:00
parent 4dabfa5de7 e87d593ae1
commit 6e84e11da5
76 changed files with 1231 additions and 1723 deletions
Download Patch File Download Diff File Expand all files Collapse all files

78
include/my_pthread.h
View File

@@ -55,16 +55,41 @@ typedef struct {
} pthread_cond_t;
struct timespec { /* For pthread_cond_timedwait() */
time_t tv_sec;
long tv_nsec;
};
typedef int pthread_mutexattr_t;
#define win_pthread_self my_thread_var->pthread_self
#define pthread_handler_t EXTERNC void * __cdecl
typedef void * (__cdecl *pthread_handler)(void *);
/*
Struct and macros to be used in combination with the
windows implementation of pthread_cond_timedwait
*/
/*
Declare a union to make sure FILETIME is properly aligned
so it can be used directly as a 64 bit value. The value
stored is in 100ns units.
*/
union ft64 {
FILETIME ft;
__int64 i64;
};
struct timespec {
union ft64 tv;
/* The max timeout value in millisecond for pthread_cond_timedwait */
long max_timeout_msec;
};
#define set_timespec(ABSTIME,SEC) { \
GetSystemTimeAsFileTime(&((ABSTIME).tv.ft)); \
(ABSTIME).tv.i64+= (__int64)(SEC)*10000000; \
(ABSTIME).max_timeout_msec= (long)((SEC)*1000); \
}
#define set_timespec_nsec(ABSTIME,NSEC) { \
GetSystemTimeAsFileTime(&((ABSTIME).tv.ft)); \
(ABSTIME).tv.i64+= (__int64)(NSEC)/100; \
(ABSTIME).max_timeout_msec= (long)((NSEC)/1000000); \
}
void win_pthread_init(void);
int win_pthread_setspecific(void *A,void *B,uint length);
int pthread_create(pthread_t *,pthread_attr_t *,pthread_handler,void *);
@@ -140,8 +165,6 @@ void pthread_exit(void *a); /* was #define pthread_exit(A) ExitThread(A)*/
#define pthread_condattr_init(A)
#define pthread_condattr_destroy(A)
/*Irena: compiler does not like this: */
/*#define my_pthread_getprio(pthread_t thread_id) pthread_dummy(0) */
#define my_pthread_getprio(thread_id) pthread_dummy(0)
#else /* Normal threads */
@@ -366,6 +389,47 @@ void my_pthread_attr_getstacksize(pthread_attr_t *attrib, size_t *size);
int my_pthread_mutex_trylock(pthread_mutex_t *mutex);
#endif
/*
The defines set_timespec and set_timespec_nsec should be used
for calculating an absolute time at which
pthread_cond_timedwait should timeout
*/
#ifdef HAVE_TIMESPEC_TS_SEC
#ifndef set_timespec
#define set_timespec(ABSTIME,SEC) \
{ \
(ABSTIME).ts_sec=time(0) + (time_t) (SEC); \
(ABSTIME).ts_nsec=0; \
}
#endif /* !set_timespec */
#ifndef set_timespec_nsec
#define set_timespec_nsec(ABSTIME,NSEC) \
{ \
ulonglong now= my_getsystime() + (NSEC/100); \
(ABSTIME).ts_sec= (now / ULL(10000000)); \
(ABSTIME).ts_nsec= (now % ULL(10000000) * 100 + ((NSEC) % 100)); \
}
#endif /* !set_timespec_nsec */
#else
#ifndef set_timespec
#define set_timespec(ABSTIME,SEC) \
{\
struct timeval tv;\
gettimeofday(&tv,0);\
(ABSTIME).tv_sec=tv.tv_sec+(time_t) (SEC);\
(ABSTIME).tv_nsec=tv.tv_usec*1000;\
}
#endif /* !set_timespec */
#ifndef set_timespec_nsec
#define set_timespec_nsec(ABSTIME,NSEC) \
{\
ulonglong now= my_getsystime() + (NSEC/100); \
(ABSTIME).tv_sec= (time_t) (now / ULL(10000000)); \
(ABSTIME).tv_nsec= (long) (now % ULL(10000000) * 100 + ((NSEC) % 100)); \
}
#endif /* !set_timespec_nsec */
#endif /* HAVE_TIMESPEC_TS_SEC */
/* safe_mutex adds checking to mutex for easier debugging */
#if defined(__NETWARE__) && !defined(SAFE_MUTEX_DETECT_DESTROY)