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commit 982aa7058f62781960169a38e20781f76be29ac6
parent 80cdf39d0ed1803825ecbbc81b64ab501b0f4b7c
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Tue, 25 Jun 2013 11:05:01 -0300

'luaL_len' returns lua_Integer instead of 'int'

Diffstat:
Mlauxlib.c | 10+++++-----
Mlauxlib.h | 4++--
2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/lauxlib.c b/lauxlib.c @@ -1,5 +1,5 @@ /* -** $Id: lauxlib.c,v 1.252 2013/06/14 18:34:49 roberto Exp roberto $ +** $Id: lauxlib.c,v 1.253 2013/06/14 20:46:40 roberto Exp roberto $ ** Auxiliary functions for building Lua libraries ** See Copyright Notice in lua.h */ @@ -731,13 +731,13 @@ LUALIB_API int luaL_callmeta (lua_State *L, int obj, const char *event) { } -LUALIB_API int luaL_len (lua_State *L, int idx) { - int l; +LUALIB_API lua_Integer luaL_len (lua_State *L, int idx) { + lua_Integer l; int isnum; lua_len(L, idx); - l = (int)lua_tointegerx(L, -1, &isnum); + l = lua_tointegerx(L, -1, &isnum); if (!isnum) - luaL_error(L, "object length is not a number"); + luaL_error(L, "object length is not an integer"); lua_pop(L, 1); /* remove object */ return l; } diff --git a/lauxlib.h b/lauxlib.h @@ -1,5 +1,5 @@ /* -** $Id: lauxlib.h,v 1.119 2011/11/14 17:10:24 roberto Exp roberto $ +** $Id: lauxlib.h,v 1.120 2011/11/29 15:55:08 roberto Exp roberto $ ** Auxiliary functions for building Lua libraries ** See Copyright Notice in lua.h */ @@ -83,7 +83,7 @@ LUALIB_API int (luaL_loadstring) (lua_State *L, const char *s); LUALIB_API lua_State *(luaL_newstate) (void); -LUALIB_API int (luaL_len) (lua_State *L, int idx); +LUALIB_API lua_Integer (luaL_len) (lua_State *L, int idx); LUALIB_API const char *(luaL_gsub) (lua_State *L, const char *s, const char *p, const char *r);