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[pdclib] / functions / string / strerror.c
1 /* ----------------------------------------------------------------------------
2  * $Id$
3  * ----------------------------------------------------------------------------
4  * Public Domain C Library - http://pdclib.sourceforge.net
5  * This code is Public Domain. Use, modify, and redistribute at will.
6  * --------------------------------------------------------------------------*/
7
8 #include <errno.h>
9
10 char * strerror( int errcode )
11 {
12     switch ( errcode )
13     {
14         case 0:
15             return "no error";
16             break;
17         case EDOM:
18             return "domain error";
19             break;
20         case EILSEQ:
21             return "illegal sequence";
22             break;
23         case ERANGE:
24             return "range error";
25             break;
26         default:
27             return "unknown error";
28             break;
29     }
30 }