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| author | Adam Borowski <kilobyte@angband.pl> | 2012-07-05 12:14:09 +0200 |
|---|---|---|
| committer | Adam Borowski <kilobyte@angband.pl> | 2012-07-05 12:14:09 +0200 |
| commit | c41419c4f47bbf0737d3fedf58128c835d2c4e3b (patch) | |
| tree | 764ae18c107df39fd90af718922036bd245561ca /crawl-ref/source/l_file.cc | |
| parent | b80adef8882143cad34f3c8bcc9a8ccbd4440223 (diff) | |
| download | crawl-ref-c41419c4f47bbf0737d3fedf58128c835d2c4e3b.tar.gz crawl-ref-c41419c4f47bbf0737d3fedf58128c835d2c4e3b.zip | |
Drop parentheses around scalar values in "return".
Diffstat (limited to 'crawl-ref/source/l_file.cc')
| -rw-r--r-- | crawl-ref/source/l_file.cc | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/crawl-ref/source/l_file.cc b/crawl-ref/source/l_file.cc index dbb73b7ab8..4fb339c8b3 100644 --- a/crawl-ref/source/l_file.cc +++ b/crawl-ref/source/l_file.cc @@ -38,7 +38,7 @@ static int file_marshall(lua_State *ls) marshallByte(th, lua_toboolean(ls, 2)); else if (lua_isstring(ls, 2)) marshallString(th, lua_tostring(ls, 2)); - return (0); + return 0; } static int file_minor_version(lua_State *ls) @@ -47,13 +47,13 @@ static int file_minor_version(lua_State *ls) luaL_error(ls, "Need reader as one argument"); reader &th(*static_cast<reader*>(lua_touserdata(ls, 1))); lua_pushnumber(ls, th.getMinorVersion()); - return (1); + return 1; } static int file_major_version(lua_State *ls) { lua_pushnumber(ls, TAG_MAJOR_VERSION); - return (1); + return 1; } static int file_unmarshall_boolean(lua_State *ls) @@ -62,7 +62,7 @@ static int file_unmarshall_boolean(lua_State *ls) luaL_error(ls, "Need reader as one argument"); reader &th(*static_cast<reader*>(lua_touserdata(ls, 1))); lua_pushboolean(ls, unmarshallByte(th)); - return (1); + return 1; } static int file_unmarshall_number(lua_State *ls) @@ -71,7 +71,7 @@ static int file_unmarshall_number(lua_State *ls) luaL_error(ls, "Need reader as one argument"); reader &th(*static_cast<reader*>(lua_touserdata(ls, 1))); lua_pushnumber(ls, unmarshallInt(th)); - return (1); + return 1; } static int file_unmarshall_string(lua_State *ls) @@ -80,7 +80,7 @@ static int file_unmarshall_string(lua_State *ls) luaL_error(ls, "Need reader as one argument"); reader &th(*static_cast<reader*>(lua_touserdata(ls, 1))); lua_pushstring(ls, unmarshallString(th).c_str()); - return (1); + return 1; } enum lua_persist_type @@ -117,7 +117,7 @@ static int file_marshall_meta(lua_State *ls) marshallByte(th, ptype); if (ptype != LPT_NIL) file_marshall(ls); - return (0); + return 0; } static int file_unmarshall_meta(lua_State *ls) @@ -135,12 +135,12 @@ static int file_unmarshall_meta(lua_State *ls) return file_unmarshall_string(ls); case LPT_NIL: lua_pushnil(ls); - return (1); + return 1; default: luaL_error(ls, "Unexpected type signature."); } // Never get here. - return (0); + return 0; } // Returns a Lua table of filenames in the named directory. The file names @@ -200,7 +200,7 @@ LUAFN(_file_writefile) { lua_pushboolean(ls, false); } - return (1); + return 1; } static const struct luaL_reg file_dlib[] = |