generated from templates/base
32 lines
490 B
C
32 lines
490 B
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <sys/wait.h>
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int main(int argc, char * argv[])
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{
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int pid;
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/* fork another process */
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pid = fork();
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if (pid<0)
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{
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/* error occurred */
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fprintf(stderr,"Fork Failed!");
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exit(-1);
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}
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else if (pid==0)
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{
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/* child process */
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execlp("/bin/ls","ls",NULL);
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}
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else
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{
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/* parent process */
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/* parent will wait for the child to complete*/
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wait(NULL);
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printf("Child Complete!");
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exit(0);
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}
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}
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