36 lines
646 B
C
36 lines
646 B
C
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//
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// Written for Computer Networks and Systems lab classes
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// AUTHOR : Sergiusz Warga
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#include <stdio.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <stdlib.h>
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void child_task() {
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for (int i = 1; i <= 10; ++i) {
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printf("%d\n", i);
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fflush(stdout);
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if (i < 10) sleep(1);
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}
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}
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int main() {
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pid_t pid;
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pid = fork();
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if (pid == -1) { // If something went wrong.
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perror("Fork: ");
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exit(EXIT_FAILURE);
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}
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if (pid == 0) { // If this is a child process.
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child_task();
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exit(EXIT_SUCCESS);
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}
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wait();
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printf("END OF WORK\n");
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return 0;
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}
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