代码搜索：fork
找到约 4,354 项符合「fork」的源代码
代码结果 4,354
www.eeworm.com/read/430500/8741241
c execlp.c
#include
#include
#include
int main()
{
if(fork()==0){
if(execlp("ps","ps","-ef",NULL)
www.eeworm.com/read/430500/8741252
c execl.c
#include
#include
#include
int main()
{
if(fork()==0){
if(execl("/bin/ps","ps","-ef",NULL)
www.eeworm.com/read/430500/8741267
c kill.c
#include
#include
#include
#include
#include
int main()
{
pid_t pid;
int ret;
if((pid=fork())
www.eeworm.com/read/286776/8743663
txt 列表5.11.txt
【列表5.11】 priTest程序代码。
{
priTest - illustrate process priorities
}
program priTest;
{$APPTYPE CONSOLE}
uses SysUtils, Libc;
var
forkRslt : __pid_t;
i,
LoopCount : integer;
s :
www.eeworm.com/read/430236/8760337
c zombie.c
#include
#include
#include
int main()
{
pid_t pid;
if((pid = fork()) < 0){
perror("fork");
/*子进程1*/
}else if(pid == 0){
if((pid = fork()) < 0
www.eeworm.com/read/285344/8849319
c p7.6.c
#include
#include
#include
int main(void){
fork();
printf("Will be executed twice\n");
return 0;
}
www.eeworm.com/read/427423/8946033
c zombie.c
#include
#include
#include
int main()
{
pid_t pid;
if((pid = fork()) < 0){
perror("fork");
/*子进程1*/
}else if(pid == 0){
if((pid = fork()) < 0
www.eeworm.com/read/186266/8948743
c execl.c
/*execl.c*/
#include
#include
#include
int main()
{
if(fork()==0){
/*调用execl函数，注意这里要给出ps程序所在的完整路径*/
if(execl("/bin/ps","ps","-ef",NULL)
www.eeworm.com/read/283381/9025804
bak readme.txt.bak
1.fork.c
目的:测试fork()之后，父、子两进程是否能够共享全局变量
结果:fork()之后，父、子关系决裂，它们有各自的code、和data区。
对于全局变量count在fork之后，子进程拷贝count，与父进程没有关系
www.eeworm.com/read/185315/9043418
c 实例8-4.c
#include
main()
{
char *envp[]={"PATH=/tmp",
"USER=lei",
"STATUS=testing",
NULL};
char *argv_execv[]={"echo", "excuted by execv", NULL};
char *argv_execvp[]={"echo", "ex