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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2013-06-25 11:05:26 -0300 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2013-06-25 11:05:26 -0300 |
| commit | 982aa7058f62781960169a38e20781f76be29ac6 (patch) | |
| tree | 46178f807bdb0f85b2b263a4e8596d91513c221f /lauxlib.c | |
| parent | 80cdf39d0ed1803825ecbbc81b64ab501b0f4b7c (diff) | |
| download | lua-982aa7058f62781960169a38e20781f76be29ac6.tar.gz lua-982aa7058f62781960169a38e20781f76be29ac6.tar.bz2 lua-982aa7058f62781960169a38e20781f76be29ac6.zip | |
'luaL_len' returns lua_Integer instead of 'int'
Diffstat (limited to 'lauxlib.c')
| -rw-r--r-- | lauxlib.c | 10 |
1 files changed, 5 insertions, 5 deletions
| @@ -1,5 +1,5 @@ | |||
| 1 | /* | 1 | /* |
| 2 | ** $Id: lauxlib.c,v 1.252 2013/06/14 18:34:49 roberto Exp roberto $ | 2 | ** $Id: lauxlib.c,v 1.253 2013/06/14 20:46:40 roberto Exp roberto $ |
| 3 | ** Auxiliary functions for building Lua libraries | 3 | ** Auxiliary functions for building Lua libraries |
| 4 | ** See Copyright Notice in lua.h | 4 | ** See Copyright Notice in lua.h |
| 5 | */ | 5 | */ |
| @@ -731,13 +731,13 @@ LUALIB_API int luaL_callmeta (lua_State *L, int obj, const char *event) { | |||
| 731 | } | 731 | } |
| 732 | 732 | ||
| 733 | 733 | ||
| 734 | LUALIB_API int luaL_len (lua_State *L, int idx) { | 734 | LUALIB_API lua_Integer luaL_len (lua_State *L, int idx) { |
| 735 | int l; | 735 | lua_Integer l; |
| 736 | int isnum; | 736 | int isnum; |
| 737 | lua_len(L, idx); | 737 | lua_len(L, idx); |
| 738 | l = (int)lua_tointegerx(L, -1, &isnum); | 738 | l = lua_tointegerx(L, -1, &isnum); |
| 739 | if (!isnum) | 739 | if (!isnum) |
| 740 | luaL_error(L, "object length is not a number"); | 740 | luaL_error(L, "object length is not an integer"); |
| 741 | lua_pop(L, 1); /* remove object */ | 741 | lua_pop(L, 1); /* remove object */ |
| 742 | return l; | 742 | return l; |
| 743 | } | 743 | } |