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remove unused netpack c api

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Cloud Wu
2015-08-12 20:56:29 +08:00
parent a4f827a48d
commit adc39705f3
2 changed files with 5 additions and 58 deletions
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53
lualib-src/lua-netpack.c
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@@ -448,57 +448,6 @@ lpack(lua_State *L) {
return 2;
}
static int
lpack_string(lua_State *L) {
uint8_t tmp[SMALLSTRING+2];
size_t len;
uint8_t *buffer;
const char * ptr = tolstring(L, &len, 1);
if (len > 0x10000) {
return luaL_error(L, "Invalid size (too long) of data : %d", (int)len);
}
if (len <= SMALLSTRING) {
buffer = tmp;
} else {
buffer = lua_newuserdata(L, len + 2);
}
write_size(buffer, len);
memcpy(buffer+2, ptr, len);
lua_pushlstring(L, (const char *)buffer, len+2);
return 1;
}
static int
lpack_padding(lua_State *L) {
uint8_t tmp[SMALLSTRING+2];
size_t content_sz;
uint8_t *buffer;
const char * ptr = tolstring(L, &content_sz, 2);
size_t cookie_sz = 0;
const char * cookie = luaL_checklstring(L,1,&cookie_sz);
size_t len = cookie_sz + content_sz;
if (len > 0x10000) {
return luaL_error(L, "Invalid size (too long) of data : %d", (int)len);
}
if (len <= SMALLSTRING) {
buffer = tmp;
} else {
buffer = lua_newuserdata(L, len + 2);
}
write_size(buffer, len);
memcpy(buffer+2, ptr, content_sz);
memcpy(buffer+2+content_sz, cookie, cookie_sz);
lua_pushlstring(L, (const char *)buffer, len+2);
return 1;
}
static int
ltostring(lua_State *L) {
void * ptr = lua_touserdata(L, 1);
@@ -518,8 +467,6 @@ luaopen_netpack(lua_State *L) {
luaL_Reg l[] = {
{ "pop", lpop },
{ "pack", lpack },
{ "pack_string", lpack_string },
{ "pack_padding", lpack_padding },
{ "clear", lclear },
{ "tostring", ltostring },
{ NULL, NULL },