format more if-else

9 files changed, 39 insertions, 26 deletions

diff --git a/core/src/xmake/libc/byteof.c b/core/src/xmake/libc/byteof.c
index dac772e9b..1d49bf815 100644
--- a/core/src/xmake/libc/byteof.c
+++ b/core/src/xmake/libc/byteof.c
@@ -38,19 +38,21 @@ tb_int_t xm_libc_byteof(lua_State *lua) {
 
     // 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
+    } else {
         xm_libc_return_error(lua, "libc.byteof(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
+    } else {
         xm_libc_return_error(lua, "libc.byteof(invalid offset)!");
+    }
     lua_pushinteger(lua, ((tb_byte_t const *)data)[offset]);
     return 1;
 }
diff --git a/core/src/xmake/libc/dataptr.c b/core/src/xmake/libc/dataptr.c
index 363853800..881b373d2 100644
--- a/core/src/xmake/libc/dataptr.c
+++ b/core/src/xmake/libc/dataptr.c
@@ -37,14 +37,15 @@ tb_int_t xm_libc_dataptr(lua_State *lua) {
     tb_assert_and_check_return_val(lua, 0);
 
     tb_pointer_t data = tb_null;
-    if (lua_isstring(lua, 1))
+    if (lua_isstring(lua, 1)) {
         data = (tb_pointer_t)luaL_checkstring(lua, 1);
-    else if (lua_isnumber(lua, 1))
+    } else if (lua_isnumber(lua, 1)) {
         data = (tb_pointer_t)(tb_size_t)lua_tointeger(lua, 1);
-    else if (xm_lua_ispointer(lua, 1))
+    } else if (xm_lua_ispointer(lua, 1)) {
         data = (tb_pointer_t)xm_lua_topointer(lua, 1);
-    else
+    } else {
         xm_libc_return_error(lua, "libc.dataptr(invalid data)!");
+    }
     lua_pushinteger(lua, (lua_Integer)(tb_long_t)data);
     return 1;
 }
diff --git a/core/src/xmake/libc/free.c b/core/src/xmake/libc/free.c
index 6f0d70f3d..0b686aeb5 100644
--- a/core/src/xmake/libc/free.c
+++ b/core/src/xmake/libc/free.c
@@ -38,7 +38,8 @@ tb_int_t xm_libc_free(lua_State *lua) {
 
     // do free
     tb_pointer_t data = (tb_pointer_t)(tb_size_t)luaL_checkinteger(lua, 1);
-    if (data)
+    if (data) {
         tb_free(data);
+    }
     return 0;
 }
diff --git a/core/src/xmake/libc/malloc.c b/core/src/xmake/libc/malloc.c
index faaa00e97..6bda4167d 100644
--- a/core/src/xmake/libc/malloc.c
+++ b/core/src/xmake/libc/malloc.c
@@ -39,8 +39,9 @@ tb_int_t xm_libc_malloc(lua_State *lua) {
     // do malloc
     tb_pointer_t data = tb_null;
     tb_long_t    size = (tb_long_t)luaL_checkinteger(lua, 1);
-    if (size > 0)
+    if (size > 0) {
         data = tb_malloc(size);
+    }
     lua_pushinteger(lua, (lua_Integer)(tb_long_t)data);
     return 1;
 }
diff --git a/core/src/xmake/libc/memcpy.c b/core/src/xmake/libc/memcpy.c
index e0e8b1492..ce5e34312 100644
--- a/core/src/xmake/libc/memcpy.c
+++ b/core/src/xmake/libc/memcpy.c
@@ -40,7 +40,8 @@ tb_int_t xm_libc_memcpy(lua_State *lua) {
     tb_pointer_t dst  = (tb_pointer_t)(tb_size_t)luaL_checkinteger(lua, 1);
     tb_pointer_t src  = (tb_pointer_t)(tb_size_t)luaL_checkinteger(lua, 2);
     tb_int_t     size = (tb_int_t)lua_tointeger(lua, 3);
-    if (dst && src && size > 0)
+    if (dst && src && size > 0) {
         tb_memcpy(dst, src, size);
+    }
     return 0;
 }
diff --git a/core/src/xmake/libc/memmov.c b/core/src/xmake/libc/memmov.c
index 66120e168..1843a4301 100644
--- a/core/src/xmake/libc/memmov.c
+++ b/core/src/xmake/libc/memmov.c
@@ -40,7 +40,8 @@ tb_int_t xm_libc_memmov(lua_State *lua) {
     tb_pointer_t dst  = (tb_pointer_t)(tb_size_t)luaL_checkinteger(lua, 1);
     tb_pointer_t src  = (tb_pointer_t)(tb_size_t)luaL_checkinteger(lua, 2);
     tb_int_t     size = (tb_int_t)lua_tointeger(lua, 3);
-    if (dst && src && size > 0)
+    if (dst && src && size > 0) {
         tb_memmov(dst, src, size);
+    }
     return 0;
 }
diff --git a/core/src/xmake/libc/memset.c b/core/src/xmake/libc/memset.c
index 4f8864842..01b4f3f89 100644
--- a/core/src/xmake/libc/memset.c
+++ b/core/src/xmake/libc/memset.c
@@ -40,7 +40,8 @@ tb_int_t xm_libc_memset(lua_State *lua) {
     tb_pointer_t data = (tb_pointer_t)(tb_size_t)luaL_checkinteger(lua, 1);
     tb_char_t    ch   = (tb_char_t)lua_tointeger(lua, 2);
     tb_int_t     size = (tb_int_t)lua_tointeger(lua, 3);
-    if (data && size > 0)
+    if (data && size > 0) {
         tb_memset(data, ch, size);
+    }
     return 0;
 }
diff --git a/core/src/xmake/libc/setbyte.c b/core/src/xmake/libc/setbyte.c
index d53c30229..3bcc3fcdc 100644
--- a/core/src/xmake/libc/setbyte.c
+++ b/core/src/xmake/libc/setbyte.c
@@ -38,24 +38,27 @@ tb_int_t xm_libc_setbyte(lua_State *lua) {
 
     // 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
+    } 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
+    } else {
         xm_libc_return_error(lua, "libc.setbyte(invalid offset)!");
+    }
 
     // set byte
-    if (lua_isnumber(lua, 3))
+    if (lua_isnumber(lua, 3)) {
         ((tb_byte_t *)data)[offset] = (tb_byte_t)lua_tointeger(lua, 3);
-    else
+    } else {
         xm_libc_return_error(lua, "libc.setbyte(invalid value)!");
+    }
     return 0;
 }
diff --git a/core/src/xmake/libc/strndup.c b/core/src/xmake/libc/strndup.c
index f61cebb2c..138a4907f 100644
--- a/core/src/xmake/libc/strndup.c
+++ b/core/src/xmake/libc/strndup.c
@@ -38,16 +38,18 @@ tb_int_t xm_libc_strndup(lua_State *lua) {
 
     // do strndup
     tb_char_t const *s = tb_null;
-    if (lua_isnumber(lua, 1))
+    if (lua_isnumber(lua, 1)) {
         s = (tb_char_t const *)(tb_size_t)lua_tointeger(lua, 1);
-    else if (lua_isstring(lua, 2))
+    } else if (lua_isstring(lua, 2)) {
         s = lua_tostring(lua, 2);
-    else
+    } else {
         xm_libc_return_error(lua, "libc.strndup(invalid args)!");
+    }
     tb_int_t n = (tb_int_t)lua_tointeger(lua, 2);
-    if (s && n >= 0)
+    if (s && n >= 0) {
         lua_pushlstring(lua, s, n);
-    else
+    } else {
         lua_pushliteral(lua, "");
+    }
     return 1;
 }