select: switch to macros in uppercase

Curl_select_ready() was the former API that was replaced with
Curl_select_check() a while back and the former arg setup was provided
with a define (in order to leave existing code unmodified).

Now we instead offer SOCKET_READABLE and SOCKET_WRITABLE for the most
common shortcuts where only one socket is checked. They're also more
visibly macros.
This commit is contained in:
Daniel Stenberg 2016-10-18 10:58:58 +02:00
parent a05906190c
commit 8a6e89a9eb
22 changed files with 50 additions and 46 deletions

View file

@ -7,7 +7,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@ -75,9 +75,10 @@ int Curl_socket_check(curl_socket_t readfd, curl_socket_t readfd2,
curl_socket_t writefd,
long timeout_ms);
/* provide the former API internally */
#define Curl_socket_ready(x,y,z) \
Curl_socket_check(x, CURL_SOCKET_BAD, y, z)
#define SOCKET_READABLE(x,z) \
Curl_socket_check(x, CURL_SOCKET_BAD, CURL_SOCKET_BAD, z)
#define SOCKET_WRITABLE(x,z) \
Curl_socket_check(CURL_SOCKET_BAD, CURL_SOCKET_BAD, x, z)
int Curl_poll(struct pollfd ufds[], unsigned int nfds, int timeout_ms);