kaguya
34 lines
646 B
C
34 lines
646 B
C
#include <unistd.h>
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#include <sys/wait.h>
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#include <stdio.h>
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int main() {
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printf("\nforking!");
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pid_t pid = fork();
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if (pid < 0) {
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perror("fork failed");
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return 1;
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}
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if (pid == 0) {
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// Child process
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printf("child processed!");
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char *argv[] = {"/bin/pwd", NULL};
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char *envp[] = {NULL};
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execve("/bin/pwd", argv, envp);
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// If execve returns, it failed
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perror("execve failed");
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return 1;
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} else {
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// Parent process
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waitpid(pid, NULL, 0);
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printf("Child process finished\n");
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}
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printf("comp");
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return 0;
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} |