47 lines
807 B
C
47 lines
807 B
C
#include <stdio.h>
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#include <wait.h>
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#include <pthread.h>
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#include <unistd.h>
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/*
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pthread_t phread_self(void);
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void * start_routine(void * arg);
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int pthread_create(pthread_t * thread, const pthread_attr_t * attr,
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void *(start_routine)(void *), void * arg);
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void pthread_exit(void *retval);
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*/
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int globalVar = 5;
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void * start_routine(void * arg) {
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//int pid = pthread_self();
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//printf("%d\n",pid);
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globalVar += 1;
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printf("%d\n",globalVar);
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pthread_exit(NULL);
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}
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int main() {
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int val1 = 5;
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int val2 = 11;
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pthread_t thread1;
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pthread_t thread2;
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pthread_create(&thread1, NULL, &start_routine, NULL);
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pthread_join(thread1, NULL);
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pthread_create(&thread2, NULL, &start_routine, NULL);
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pthread_join(thread2, NULL);
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//printf("%d\n",globalVar);
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printf("Program started!\n");
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return 0;
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} |