iPXE
errno.c
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1 #include <errno.h>
2 
3 FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
4 
5 /** @file
6  *
7  * Error codes
8  *
9  * This file provides the global variable #errno.
10  *
11  */
12 
13 /**
14  * Global "last error" number.
15  *
16  * This is valid only when a function has just returned indicating a
17  * failure.
18  *
19  */
20 int errno;
Error codes.
int errno
Global "last error" number.
Definition: errno.c:20
FILE_LICENCE(GPL2_OR_LATER_OR_UBDL)