X-Git-Url: http://git.tuebingen.mpg.de/?a=blobdiff_plain;f=error.h;h=49a57a5a15bcd6c070328161310be83cd0a7379a;hb=9bf6dc2e;hp=379d37326782f308ce6b7e576c25383ea1b7b8c7;hpb=1fd34762208566dfe2d2e07772e4af088f833a2b;p=paraslash.git

diff --git a/error.h b/error.h
index 379d3732..49a57a5a 100644
--- a/error.h
+++ b/error.h
@@ -578,6 +578,8 @@ extern const char **para_errlist[];
 /** Set the osl error bit for the given number. */
 #define OSL_ERRNO_TO_PARA_ERROR(num) ((num) | (1 << OSL_ERROR_BIT))
 
+
+static const char *weak_osl_strerror(int) __attribute__ ((weakref("osl_strerror")));
 /**
  * Paraslash's version of strerror(3).
  *
@@ -588,10 +590,10 @@ extern const char **para_errlist[];
 _static_inline_ const char *para_strerror(int num)
 {
 	assert(num > 0);
-#ifdef _OSL_H
-	if (IS_OSL_ERROR(num))
-		return osl_strerror(num & ~(1U << OSL_ERROR_BIT));
-#endif
+	if (IS_OSL_ERROR(num)) {
+		assert(weak_osl_strerror);
+		return weak_osl_strerror(num & ~(1U << OSL_ERROR_BIT));
+	}
 	if (IS_SYSTEM_ERROR(num))
 		return strerror(num & ~(1U << SYSTEM_ERROR_BIT));
 	return para_errlist[ERRNUM_TO_SS(num)][ERRNUM_TO_INDEX(num)];