X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fstring%2Fstrerror.c;fp=functions%2Fstring%2Fstrerror.c;h=b0ced5dba5d308ba904276973f32c53575004009;hp=89ebed03581a0c533f398ce339172e530b0cf1d8;hb=ce0e5d8cd76b50f239fb8e95170502b146247b35;hpb=11b11c83484dd89b1bb78db639f164616916ea0b

diff --git a/functions/string/strerror.c b/functions/string/strerror.c
index 89ebed0..b0ced5d 100644
--- a/functions/string/strerror.c
+++ b/functions/string/strerror.c
@@ -10,10 +10,19 @@
 
 #ifndef REGTEST
 
+#include <locale.h>
+
 /* TODO: Doing this via a static array is not the way to do it. */
 char * strerror( int errnum )
 {
-    return (char *)_PDCLIB_errno_texts[ errnum ];
+    if ( errnum == 0 || errnum >= _PDCLIB_ERRNO_MAX )
+    {
+        return (char *)"Unknown error";
+    }
+    else
+    {
+        return _PDCLIB_lconv._PDCLIB_errno_texts[errnum];
+    }
 }
 
 #endif