version 1.74, 2013/05/21 12:10:12
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version 1.76, 2013/05/22 13:40:12
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Line 399 instruction_spawn(struct_processus *s_et
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Line 399 instruction_spawn(struct_processus *s_et
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attente.tv_sec = 0; |
attente.tv_sec = 0; |
attente.tv_nsec = GRANULARITE_us * 1000; |
attente.tv_nsec = GRANULARITE_us * 1000; |
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if (pthread_mutex_lock(&((*s_argument_thread).mutex)) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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return; |
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} |
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while((*s_argument_thread).thread_actif == d_faux) |
while((*s_argument_thread).thread_actif == d_faux) |
{ |
{ |
scrutation_interruptions(s_etat_processus); |
scrutation_interruptions(s_etat_processus); |
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if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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return; |
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} |
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nanosleep(&attente, NULL); |
nanosleep(&attente, NULL); |
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if (pthread_mutex_lock(&((*s_argument_thread).mutex)) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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return; |
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} |
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INCR_GRANULARITE(attente.tv_nsec); |
INCR_GRANULARITE(attente.tv_nsec); |
} |
} |
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if (pthread_mutex_unlock(&((*s_argument_thread).mutex)) != 0) |
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{ |
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(*s_etat_processus).erreur_systeme = d_es_processus; |
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return; |
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} |
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if (pthread_attr_destroy(&attributs) != 0) |
if (pthread_attr_destroy(&attributs) != 0) |
{ |
{ |
(*s_etat_processus).erreur_systeme = d_es_processus; |
(*s_etat_processus).erreur_systeme = d_es_processus; |