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Replace PuTTY's 2-3-4 tree implementation with the shiny new counted

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one, in preparation for using it to speed up scrollback.

[originally from svn r1053]
This commit is contained in:
Simon Tatham
2001-04-16 17:18:24 +00:00
parent cdf972d9f1
commit 03c9b6107b
7 changed files with 862 additions and 320 deletions
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10
winnet.c
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@ -747,11 +747,13 @@ static char *sk_tcp_socket_error(Socket sock) {
/*
* For Plink: enumerate all sockets currently active.
*/
SOCKET first_socket(enum234 *e) {
Actual_Socket s = first234(sktree, e);
SOCKET first_socket(int *state) {
Actual_Socket s;
*state = 0;
s = index234(sktree, (*state)++);
return s ? s->s : INVALID_SOCKET;
}
SOCKET next_socket(enum234 *e) {
Actual_Socket s = next234(e);
SOCKET next_socket(int *state) {
Actual_Socket s = index234(sktree, (*state)++);
return s ? s->s : INVALID_SOCKET;
}