summaryrefslogtreecommitdiff
path: root/libcurl/src/lib/select.h
diff options
context:
space:
mode:
Diffstat (limited to 'libcurl/src/lib/select.h')
-rw-r--r--libcurl/src/lib/select.h114
1 files changed, 0 insertions, 114 deletions
diff --git a/libcurl/src/lib/select.h b/libcurl/src/lib/select.h
deleted file mode 100644
index 903c14a..0000000
--- a/libcurl/src/lib/select.h
+++ /dev/null
@@ -1,114 +0,0 @@
-#ifndef HEADER_CURL_SELECT_H
-#define HEADER_CURL_SELECT_H
-/***************************************************************************
- * _ _ ____ _
- * Project ___| | | | _ \| |
- * / __| | | | |_) | |
- * | (__| |_| | _ <| |___
- * \___|\___/|_| \_\_____|
- *
- * Copyright (C) 1998 - 2012, 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
- * are also available at http://curl.haxx.se/docs/copyright.html.
- *
- * You may opt to use, copy, modify, merge, publish, distribute and/or sell
- * copies of the Software, and permit persons to whom the Software is
- * furnished to do so, under the terms of the COPYING file.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ***************************************************************************/
-
-#include "curl_setup.h"
-
-#ifdef HAVE_SYS_POLL_H
-#include <sys/poll.h>
-#elif defined(HAVE_POLL_H)
-#include <poll.h>
-#endif
-
-/*
- * Definition of pollfd struct and constants for platforms lacking them.
- */
-
-#if !defined(HAVE_STRUCT_POLLFD) && \
- !defined(HAVE_SYS_POLL_H) && \
- !defined(HAVE_POLL_H)
-
-#define POLLIN 0x01
-#define POLLPRI 0x02
-#define POLLOUT 0x04
-#define POLLERR 0x08
-#define POLLHUP 0x10
-#define POLLNVAL 0x20
-
-struct pollfd
-{
- curl_socket_t fd;
- short events;
- short revents;
-};
-
-#endif
-
-#ifndef POLLRDNORM
-#define POLLRDNORM POLLIN
-#endif
-
-#ifndef POLLWRNORM
-#define POLLWRNORM POLLOUT
-#endif
-
-#ifndef POLLRDBAND
-#define POLLRDBAND POLLPRI
-#endif
-
-/* there are three CSELECT defines that are defined in the public header that
- are exposed to users, but this *IN2 bit is only ever used internally and
- therefore defined here */
-#define CURL_CSELECT_IN2 (CURL_CSELECT_ERR << 1)
-
-CURL_STATIC 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)
-
-CURL_STATIC int Curl_poll(struct pollfd ufds[], unsigned int nfds, int timeout_ms);
-
-/* On non-DOS and non-Winsock platforms, when Curl_ack_eintr is set,
- * EINTR condition is honored and function might exit early without
- * awaiting full timeout. Otherwise EINTR will be ignored and full
- * timeout will elapse. */
-CURL_STATIC_DECL(int, Curl_ack_eintr, 0);
-
-CURL_STATIC int Curl_wait_ms(int timeout_ms);
-
-#ifdef TPF
-int tpf_select_libcurl(int maxfds, fd_set* reads, fd_set* writes,
- fd_set* excepts, struct timeval* tv);
-#endif
-
-/* Winsock and TPF sockets are not in range [0..FD_SETSIZE-1], which
- unfortunately makes it impossible for us to easily check if they're valid
-*/
-#if defined(USE_WINSOCK) || defined(TPF)
-#define VALID_SOCK(x) 1
-#define VERIFY_SOCK(x) Curl_nop_stmt
-#else
-#define VALID_SOCK(s) (((s) >= 0) && ((s) < FD_SETSIZE))
-#define VERIFY_SOCK(x) do { \
- if(!VALID_SOCK(x)) { \
- SET_SOCKERRNO(EINVAL); \
- return -1; \
- } \
-} WHILE_FALSE
-#endif
-
-#endif /* HEADER_CURL_SELECT_H */
-