BUILD : 1.7.14 (1045) BUGS : NOTES : Fixed ano_modclearerr() - it was not POSIX-compliant

git-svn-id: svn://svn.anope.org/anope/trunk@1045 31f1291d-b8d6-0310-a050-a5561fc1590b


git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@769 5417fbe8-f217-4b02-8779-1006273d7864

Changes

@@ -17,6 +17,7 @@ Provided by Anope Dev. <dev@anope.org> - 2006
 06/10 F Win32 Makefile for plexus3 support.                               [#520]
 06/11 F Two pointers in modules.c weren't NULL-ified by default.          [ #00]
 06/11 F Updated InspIRCd protocol support module.                         [ #00]
+06/11 F Module Clear Error macro was broken on *BSD.                      [#515]
 
 Provided by ThaPrince <jon@vile.com> - 2006
 05/19 A Plexus 3 support.                                                 [ #00]

include/modules.h

@@ -40,7 +40,12 @@ typedef void *	ano_module_t;
 #define ano_moderr()			dlerror()
 #define ano_modsym(file, symbol)	dlsym(file, DL_PREFIX symbol)
 #define ano_modclose(file)		dlclose(file)
-#define ano_modclearerr()		errno = 0
+/* We call dlerror() here because it clears the module error after being
+ * called. This previously read 'errno = 0', but that didn't work on
+ * all POSIX-compliant architectures. This way the error is guaranteed
+ * to be cleared, POSIX-wise. -GD
+ */
+#define ano_modclearerr()		dlerror()
 #define MODULE_EXT			".so"
 
 #endif

version.log

@@ -9,10 +9,14 @@ VERSION_MAJOR="1"
 VERSION_MINOR="7"
 VERSION_PATCH="14"
 VERSION_EXTRA=""
-VERSION_BUILD="1044"
+VERSION_BUILD="1045"
 
 # $Log$
 #
+# BUILD : 1.7.14 (1045)
+# BUGS  : 
+# NOTES : Fixed ano_modclearerr() - it was not POSIX-compliant
+#
 # BUILD : 1.7.14 (1044)
 # BUGS  : 
 # NOTES : Update InspIRCd protocol support module