diff options
Diffstat (limited to 'core/src/xmake/libc/setbyte.c')
| -rw-r--r-- | core/src/xmake/libc/setbyte.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/core/src/xmake/libc/setbyte.c b/core/src/xmake/libc/setbyte.c index 5dd77396c..3bcc3fcdc 100644 --- a/core/src/xmake/libc/setbyte.c +++ b/core/src/xmake/libc/setbyte.c @@ -22,8 +22,8 @@ /* ////////////////////////////////////////////////////////////////////////////////////// * trace */ -#define TB_TRACE_MODULE_NAME "setbyte" -#define TB_TRACE_MODULE_DEBUG (0) +#define TB_TRACE_MODULE_NAME "setbyte" +#define TB_TRACE_MODULE_DEBUG (0) /* ////////////////////////////////////////////////////////////////////////////////////// * includes @@ -33,30 +33,32 @@ /* ////////////////////////////////////////////////////////////////////////////////////// * implementation */ -tb_int_t xm_libc_setbyte(lua_State* lua) -{ - // check +tb_int_t xm_libc_setbyte(lua_State *lua) { tb_assert_and_check_return_val(lua, 0); // get data tb_pointer_t data = tb_null; - if (lua_isnumber(lua, 1)) + if (lua_isnumber(lua, 1)) { data = (tb_pointer_t)(tb_size_t)lua_tointeger(lua, 1); - else if (lua_isstring(lua, 1)) + } else if (lua_isstring(lua, 1)) { data = (tb_pointer_t)luaL_checkstring(lua, 1); - else xm_libc_return_error(lua, "libc.setbyte(invalid data)!"); + } else { + xm_libc_return_error(lua, "libc.setbyte(invalid data)!"); + } // get offset tb_int_t offset = 0; - if (lua_isnumber(lua, 2)) + if (lua_isnumber(lua, 2)) { offset = (tb_int_t)lua_tointeger(lua, 2); - else xm_libc_return_error(lua, "libc.setbyte(invalid offset)!"); + } else { + xm_libc_return_error(lua, "libc.setbyte(invalid offset)!"); + } // set byte - if (lua_isnumber(lua, 3)) - ((tb_byte_t*)data)[offset] = (tb_byte_t)lua_tointeger(lua, 3); - else xm_libc_return_error(lua, "libc.setbyte(invalid value)!"); + if (lua_isnumber(lua, 3)) { + ((tb_byte_t *)data)[offset] = (tb_byte_t)lua_tointeger(lua, 3); + } else { + xm_libc_return_error(lua, "libc.setbyte(invalid value)!"); + } return 0; } - - |