delorie.com/djgpp/doc/libc/libc_296.html
|
search
|
libc.a reference
_exit
Syntax
| #include <unistd.h>
void _exit(int exit_code);
|
Description
This function exits the program, returning exit_code to the
calling process. No additional processing (such as closing file
descriptors or calls to the static destructor functions) is done, and
any atexit
functions are not called; only the hardware interrupt
handlers are unhooked, to prevent system crashes e.g. after a call to
abort
. This function is normally called only by exit
and
abort
.
Return Value
This function does not return.
Portability