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找到约 12,494 项符合
PID 的代码
exec1.c
#include
#include
#include "ourhdr.h"
char *env_init[] = { "USER=unknown", "PATH=/tmp", NULL };
int
main(void)
{
pid_t pid;
if ( (pid = fork()) < 0)
err_sys("fork err
shell2.c
#include
#include
#include
#include "ourhdr.h"
static void sig_int(int); /* our signal-catching function */
int
main(void)
{
char buf[MAXLINE];
pid_t pid;
i
exec2.c
#include
#include
#include "ourhdr.h"
int
main(void)
{
pid_t pid;
if ( (pid = fork()) < 0)
err_sys("fork error");
else if (pid == 0) { /* child */
if (execl("/home
zombie.c
#include "ourhdr.h"
int
main(void)
{
pid_t pid;
if ( (pid = fork()) < 0)
err_sys("fork error");
else if (pid == 0) /* child */
exit(0);
/* parent */
sleep(4);
system("ps");
exit(0);
}
wait1.c
#include
#include
#include "ourhdr.h"
int
main(void)
{
pid_t pid;
int status;
if ( (pid = fork()) < 0)
err_sys("fork error");
else if (pid == 0) /* child */
exit
vfork3.c
#include
#include "ourhdr.h"
static void f1(void), f2(void);
int
main(void)
{
f1();
f2();
_exit(0);
}
static void
f1(void)
{
pid_t pid;
if ( (pid = vfork()) < 0)
err_sys("vfor
tellwait2.c
#include
#include "ourhdr.h"
static void charatatime(char *);
int
main(void)
{
pid_t pid;
TELL_WAIT();
if ( (pid = fork()) < 0)
err_sys("fork error");
else if (pid == 0) {
WA
shell1.c
#include
#include
#include "ourhdr.h"
int
main(void)
{
char buf[MAXLINE];
pid_t pid;
int status;
printf("%% "); /* print prompt (printf requires %% to print %) */
wh
tellwait1.c
#include
#include "ourhdr.h"
static void charatatime(char *);
int
main(void)
{
pid_t pid;
if ( (pid = fork()) < 0)
err_sys("fork error");
else if (pid == 0) {
charatatime("outp
vfork1.c
#include
#include "ourhdr.h"
int glob = 6; /* external variable in initialized data */
int
main(void)
{
int var; /* automatic variable on the stack */
pid_t pid;
var = 88;
pri