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clearer error message for uninstalled loadlib

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Roberto Ierusalimschy 2005-12-07 13:42:32 -02:00
parent 16fd4abaf6
commit 6cd461633d
1 changed files with 3 additions and 6 deletions
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9
loadlib.c
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@ -1,5 +1,5 @@
/* /*
** $Id: loadlib.c,v 1.47 2005/10/06 20:46:10 roberto Exp roberto $ ** $Id: loadlib.c,v 1.48 2005/10/17 18:01:51 roberto Exp roberto $
** Dynamic library loader for Lua ** Dynamic library loader for Lua
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
** **
@ -236,11 +236,8 @@ static lua_CFunction ll_sym (lua_State *L, void *lib, const char *sym) {
#define LIB_FAIL "absent" #define LIB_FAIL "absent"
#if defined(__ELF__) || defined(__sun) || defined(sgi) || defined(__hpux) #define DLMSG "dynamic libraries not enabled; check your Lua installation"
#define DLMSG LUA_QL("loadlib") " not enabled; check your Lua installation"
#else
#define DLMSG LUA_QL("loadlib") " not supported"
#endif
static void ll_unloadlib (void *lib) { static void ll_unloadlib (void *lib) {
(void)lib; /* to avoid warnings */ (void)lib; /* to avoid warnings */