From 7e0f021a9aec35fd8e6725e87e3313b101d26f5e Mon Sep 17 00:00:00 2001 From: Tobias Klauser Date: Sun, 27 Jan 2008 11:37:44 +0100 Subject: Initial import (2.0.2-6) --- reference/C/SYNTAX/fork1.c | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 reference/C/SYNTAX/fork1.c (limited to 'reference/C/SYNTAX/fork1.c') diff --git a/reference/C/SYNTAX/fork1.c b/reference/C/SYNTAX/fork1.c new file mode 100644 index 0000000..d99288f --- /dev/null +++ b/reference/C/SYNTAX/fork1.c @@ -0,0 +1,24 @@ + +#include + +main() +{ + + pid_t ForkPID; + + printf("Program start. \n"); + + ForkPID = fork(); /* Create a child and copy the parents + * parent data space, heap and stack. + */ + + /* ForkPID == -1 Fork failure. + * == 0 This is the child process. + * > 0 This is the parent process. The number given is the + * PID of the child. + */ + + printf("forkPID is %d \n", ForkPID); /* Child execution starts here. */ + printf("Program end. \n"); +} + -- cgit v1.2.3-54-g00ecf