![SOLVED: int main(void) pidt pid; pid = fork(); printf("X"); wait(); pid = fork(); printf("Y"); return 0; SOLVED: int main(void) pidt pid; pid = fork(); printf("X"); wait(); pid = fork(); printf("Y"); return 0;](https://cdn.numerade.com/ask_images/556f924d10864be7aa91140dc89d71e1.jpg)
SOLVED: int main(void) pidt pid; pid = fork(); printf("X"); wait(); pid = fork(); printf("Y"); return 0;
include <sys/types.h> #include <unistd.h> pid_t fork(void); #include <sys/types.h> #include <sys/wait.h&
![linux_C_fork函数/execv/execl的使用_数据类型pid_t/getpid/sleep /warning: missing sentinel in function call_51CTO博客_linux execv linux_C_fork函数/execv/execl的使用_数据类型pid_t/getpid/sleep /warning: missing sentinel in function call_51CTO博客_linux execv](https://s2.51cto.com/images/blog/202206/14140119_62a8242f7df7692131.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_30,g_se,x_10,y_10,shadow_20,type_ZmFuZ3poZW5naGVpdGk=)
linux_C_fork函数/execv/execl的使用_数据类型pid_t/getpid/sleep /warning: missing sentinel in function call_51CTO博客_linux execv
![SOLVED: “`c #include <sys/types.h> #include <stdio.h> #include <unistd.h> int value = 5; int main() pidt pid; pid = fork(); if (pid == 0) /* child process */ value += 15; return 0; SOLVED: “`c #include <sys/types.h> #include <stdio.h> #include <unistd.h> int value = 5; int main() pidt pid; pid = fork(); if (pid == 0) /* child process */ value += 15; return 0;](https://cdn.numerade.com/ask_images/4f93378939e942fbaedc240d4ebeb505.jpg)