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author | Tobias Klauser <tklauser@distanz.ch> | 2008-01-27 11:37:44 +0100 |
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committer | Tobias Klauser <tklauser@xenon.tklauser.home> | 2008-01-27 11:37:44 +0100 |
commit | 7e0f021a9aec35fd8e6725e87e3313b101d26f5e (patch) | |
tree | b1cacc4b24393f517aeb4610e9e1021f954307a8 /reference/C/SYNTAX/fork1.c |
Initial import (2.0.2-6)2.0.2-6
Diffstat (limited to 'reference/C/SYNTAX/fork1.c')
-rw-r--r-- | reference/C/SYNTAX/fork1.c | 24 |
1 files changed, 24 insertions, 0 deletions
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 <unistd.h> + +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"); +} + |