dany/luasocket
1
0
Fork 0
mirror of https://github.com/lunarmodules/luasocket.git synced 2025-07-16 13:59:55 +02:00
Code Issues Packages Projects Releases Wiki Activity

Saving before big changes to support IPv6.

Browse Source
This commit is contained in:
Diego Nehab
2011-05-25 20:57:22 +00:00
parent bce60be30f
commit 3a8ba90dfb
30 changed files with 948 additions and 850 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/buffer.c
View File

@ -42,7 +42,7 @@ int buffer_open(lua_State *L) {
* Initializes C structure
\*-------------------------------------------------------------------------*/
void buffer_init(p_buffer buf, p_io io, p_timeout tm) {
buf->first = buf->last = 0;
buf->first = buf->last = 0;
buf->io = io;
buf->tm = tm;
buf->received = buf->sent = 0;
@ -122,9 +122,15 @@ int buffer_meth_receive(lua_State *L, p_buffer buf) {
if (p[0] == '*' && p[1] == 'l') err = recvline(buf, &b);
else if (p[0] == '*' && p[1] == 'a') err = recvall(buf, &b);
else luaL_argcheck(L, 0, 2, "invalid receive pattern");
/* get a fixed number of bytes (minus what was already partially
* received) */
} else err = recvraw(buf, (size_t) lua_tonumber(L, 2)-size, &b);
/* get a fixed number of bytes (minus what was already partially
* received) */
} else {
double n = lua_tonumber(L, 2);
size_t wanted = (size_t) n;
luaL_argcheck(L, n >= 0, 2, "invalid receive pattern");
if (size == 0 || wanted > size)
err = recvraw(buf, wanted-size, &b);
}
/* check if there was an error */
if (err != IO_DONE) {
/* we can't push anyting in the stack before pushing the