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'searchpath' changes dots into directory separators

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Roberto Ierusalimschy
2010-01-11 15:55:25 -02:00
parent cef96b73e1
commit e4b4623abc
1 changed files with 2 additions and 2 deletions
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4
loadlib.c
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@@ -1,5 +1,5 @@
/* /*
** $Id: loadlib.c,v 1.76 2010/01/11 17:11:24 roberto Exp roberto $ ** $Id: loadlib.c,v 1.77 2010/01/11 17:34:59 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
** **
@@ -397,6 +397,7 @@ static const char *pushnexttemplate (lua_State *L, const char *path) {
static const char *searchpath (lua_State *L, const char *name, static const char *searchpath (lua_State *L, const char *name,
const char *path) { const char *path) {
name = luaL_gsub(L, name, ".", LUA_DIRSEP);
lua_pushliteral(L, ""); /* error accumulator */ lua_pushliteral(L, ""); /* error accumulator */
while ((path = pushnexttemplate(L, path)) != NULL) { while ((path = pushnexttemplate(L, path)) != NULL) {
const char *filename = luaL_gsub(L, lua_tostring(L, -1), const char *filename = luaL_gsub(L, lua_tostring(L, -1),
@@ -426,7 +427,6 @@ static int ll_searchpath (lua_State *L) {
static const char *findfile (lua_State *L, const char *name, static const char *findfile (lua_State *L, const char *name,
const char *pname) { const char *pname) {
const char *path; const char *path;
name = luaL_gsub(L, name, ".", LUA_DIRSEP);
lua_getfield(L, LUA_ENVIRONINDEX, pname); lua_getfield(L, LUA_ENVIRONINDEX, pname);
path = lua_tostring(L, -1); path = lua_tostring(L, -1);
if (path == NULL) if (path == NULL)