52 #include "kmp_version.h"
57 static double frequency = 0.0;
60 static size_t __kmps_init() {
61 static int initialized = 0;
62 static size_t dummy = 0;
63 if ( ! initialized ) {
75 dummy = __kmp_version_copyright - __kmp_version_build_time;
79 BOOL status = QueryPerformanceFrequency( & freq );
81 frequency = double( freq.QuadPart );
90 #define i __kmps_init();
93 void omp_set_num_threads( omp_int_t num_threads ) { i; }
94 void omp_set_dynamic( omp_int_t dynamic ) { i; __kmps_set_dynamic( dynamic ); }
95 void omp_set_nested( omp_int_t nested ) { i; __kmps_set_nested( nested ); }
97 void omp_set_max_active_levels( omp_int_t max_active_levels ) { i; }
98 void omp_set_schedule( omp_sched_t kind, omp_int_t modifier ) { i; __kmps_set_schedule( (kmp_sched_t)kind, modifier ); }
99 int omp_get_ancestor_thread_num( omp_int_t level ) { i;
return ( level ) ? ( -1 ) : ( 0 ); }
100 int omp_get_team_size( omp_int_t level ) { i;
return ( level ) ? ( -1 ) : ( 1 ); }
101 int kmpc_set_affinity_mask_proc(
int proc,
void **mask ) { i;
return -1; }
102 int kmpc_unset_affinity_mask_proc(
int proc,
void **mask ) { i;
return -1; }
103 int kmpc_get_affinity_mask_proc(
int proc,
void **mask ) { i;
return -1; }
104 #endif // OMP_30_ENABLED
107 void kmp_set_stacksize( omp_int_t arg ) { i; __kmps_set_stacksize( arg ); }
108 void kmp_set_stacksize_s(
size_t arg ) { i; __kmps_set_stacksize( arg ); }
109 void kmp_set_blocktime( omp_int_t arg ) { i; __kmps_set_blocktime( arg ); }
110 void kmp_set_library( omp_int_t arg ) { i; __kmps_set_library( arg ); }
111 void kmp_set_defaults(
char const * str ) { i; }
114 void * kmp_malloc(
size_t size ) { i;
return malloc( size ); }
115 void * kmp_calloc(
size_t nelem,
size_t elsize ) { i;
return calloc( nelem, elsize ); }
116 void * kmp_realloc(
void *ptr,
size_t size ) { i;
return realloc( ptr, size ); }
117 void kmp_free(
void * ptr ) { i; free( ptr ); }
119 static int __kmps_blocktime = INT_MAX;
121 void __kmps_set_blocktime(
int arg ) {
123 __kmps_blocktime = arg;
126 int __kmps_get_blocktime(
void ) {
128 return __kmps_blocktime;
131 static int __kmps_dynamic = 0;
133 void __kmps_set_dynamic(
int arg ) {
135 __kmps_dynamic = arg;
138 int __kmps_get_dynamic(
void ) {
140 return __kmps_dynamic;
143 static int __kmps_library = 1000;
145 void __kmps_set_library(
int arg ) {
147 __kmps_library = arg;
150 int __kmps_get_library(
void ) {
152 return __kmps_library;
155 static int __kmps_nested = 0;
157 void __kmps_set_nested(
int arg ) {
162 int __kmps_get_nested(
void ) {
164 return __kmps_nested;
167 static size_t __kmps_stacksize = KMP_DEFAULT_STKSIZE;
169 void __kmps_set_stacksize(
int arg ) {
171 __kmps_stacksize = arg;
174 int __kmps_get_stacksize(
void ) {
176 return __kmps_stacksize;
181 static kmp_sched_t __kmps_sched_kind = kmp_sched_default;
182 static int __kmps_sched_modifier = 0;
184 void __kmps_set_schedule( kmp_sched_t kind,
int modifier ) {
186 __kmps_sched_kind = kind;
187 __kmps_sched_modifier = modifier;
190 void __kmps_get_schedule( kmp_sched_t *kind,
int *modifier ) {
192 *kind = __kmps_sched_kind;
193 *modifier = __kmps_sched_modifier;
196 #endif // OMP_30_ENABLED
200 static kmp_proc_bind_t __kmps_proc_bind = proc_bind_false;
202 void __kmps_set_proc_bind( kmp_proc_bind_t arg ) {
204 __kmps_proc_bind = arg;
207 kmp_proc_bind_t __kmps_get_proc_bind(
void ) {
209 return __kmps_proc_bind;
214 double __kmps_get_wtime(
void ) {
219 if ( frequency > 0.0 ) {
221 BOOL status = QueryPerformanceCounter( & now );
223 wtime = double( now.QuadPart ) / frequency;
230 rc = gettimeofday( & tval, NULL );
232 wtime = (double)( tval.tv_sec ) + 1.0E-06 * (double)( tval.tv_usec );
240 double __kmps_get_wtick(
void ) {
250 rc = GetSystemTimeAdjustment( & adjustment, & increment, & disabled );
252 wtick = 1.0E-07 * (double)( disabled ? increment : adjustment );