Jay Sorg
11 years ago
parent
bb19b8ed57
commit
058e2ecd28
@ -0,0 +1,415 @@
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/*
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Copyright 2005-2013 Jay Sorg
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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||||
copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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the rest
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <sys/un.h>
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <sys/stat.h>
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#include <netinet/in.h>
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#include <netinet/tcp.h>
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/* this should be before all X11 .h files */
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#include <xorg-server.h>
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/* all driver need this */
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#include <xf86.h>
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#include <xf86_OSproc.h>
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/******************************************************************************/
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int
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rdpBitsPerPixel(int depth)
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{
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if (depth == 1)
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{
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return 1;
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}
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else if (depth <= 8)
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{
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return 8;
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}
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else if (depth <= 16)
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{
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return 16;
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}
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else
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{
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return 32;
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}
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}
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/* the g_ functions from os_calls.c */
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/*****************************************************************************/
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int
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g_tcp_recv(int sck, void *ptr, int len, int flags)
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{
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return recv(sck, ptr, len, flags);
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}
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/*****************************************************************************/
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void
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g_tcp_close(int sck)
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{
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if (sck == 0)
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{
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return;
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}
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shutdown(sck, 2);
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close(sck);
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}
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/*****************************************************************************/
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int
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g_tcp_last_error_would_block(int sck)
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{
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return (errno == EWOULDBLOCK) || (errno == EINPROGRESS);
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}
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/*****************************************************************************/
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void
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g_sleep(int msecs)
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{
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usleep(msecs * 1000);
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}
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/*****************************************************************************/
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int
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g_tcp_send(int sck, void *ptr, int len, int flags)
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{
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return send(sck, ptr, len, flags);
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}
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/*****************************************************************************/
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void *
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g_malloc(int size, int zero)
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{
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char *rv;
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rv = (char *)malloc(size);
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if (zero)
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{
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if (rv != 0)
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{
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memset(rv, 0, size);
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}
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}
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return rv;
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}
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/*****************************************************************************/
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void
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g_free(void *ptr)
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{
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if (ptr != 0)
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{
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free(ptr);
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}
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}
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/*****************************************************************************/
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void
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g_sprintf(char *dest, char *format, ...)
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{
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va_list ap;
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va_start(ap, format);
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vsprintf(dest, format, ap);
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va_end(ap);
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}
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/*****************************************************************************/
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int
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g_tcp_socket(void)
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{
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int rv;
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int i;
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i = 1;
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rv = socket(PF_INET, SOCK_STREAM, 0);
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setsockopt(rv, IPPROTO_TCP, TCP_NODELAY, (void *)&i, sizeof(i));
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setsockopt(rv, SOL_SOCKET, SO_REUSEADDR, (void *)&i, sizeof(i));
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return rv;
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}
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/*****************************************************************************/
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int
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g_tcp_local_socket_dgram(void)
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{
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return socket(AF_UNIX, SOCK_DGRAM, 0);
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}
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/*****************************************************************************/
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int
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g_tcp_local_socket_stream(void)
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{
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return socket(AF_UNIX, SOCK_STREAM, 0);
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}
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/*****************************************************************************/
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void
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g_memcpy(void *d_ptr, const void *s_ptr, int size)
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{
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memcpy(d_ptr, s_ptr, size);
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}
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/*****************************************************************************/
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void
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g_memset(void *d_ptr, const unsigned char chr, int size)
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{
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memset(d_ptr, chr, size);
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}
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/*****************************************************************************/
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int
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g_tcp_set_no_delay(int sck)
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{
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int i;
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i = 1;
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setsockopt(sck, IPPROTO_TCP, TCP_NODELAY, (void *)&i, sizeof(i));
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return 0;
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}
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/*****************************************************************************/
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int
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g_tcp_set_non_blocking(int sck)
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{
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unsigned long i;
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i = fcntl(sck, F_GETFL);
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i = i | O_NONBLOCK;
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fcntl(sck, F_SETFL, i);
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return 0;
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}
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/*****************************************************************************/
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int
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g_tcp_accept(int sck)
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{
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struct sockaddr_in s;
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unsigned int i;
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i = sizeof(struct sockaddr_in);
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memset(&s, 0, i);
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return accept(sck, (struct sockaddr *)&s, &i);
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}
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/*****************************************************************************/
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int
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g_tcp_select(int sck1, int sck2, int sck3)
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{
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fd_set rfds;
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struct timeval time;
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int max;
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int rv;
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time.tv_sec = 0;
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time.tv_usec = 0;
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FD_ZERO(&rfds);
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if (sck1 > 0)
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{
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FD_SET(((unsigned int)sck1), &rfds);
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}
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if (sck2 > 0)
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{
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FD_SET(((unsigned int)sck2), &rfds);
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}
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if (sck3 > 0)
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{
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FD_SET(((unsigned int)sck3), &rfds);
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}
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max = sck1;
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if (sck2 > max)
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{
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max = sck2;
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}
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if (sck3 > max)
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{
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max = sck3;
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}
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rv = select(max + 1, &rfds, 0, 0, &time);
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if (rv > 0)
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{
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rv = 0;
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if (FD_ISSET(((unsigned int)sck1), &rfds))
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{
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rv = rv | 1;
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}
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if (FD_ISSET(((unsigned int)sck2), &rfds))
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{
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rv = rv | 2;
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}
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if (FD_ISSET(((unsigned int)sck3), &rfds))
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{
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rv = rv | 4;
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}
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}
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else
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{
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rv = 0;
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}
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return rv;
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}
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/*****************************************************************************/
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int
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g_tcp_bind(int sck, char *port)
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{
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struct sockaddr_in s;
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memset(&s, 0, sizeof(struct sockaddr_in));
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s.sin_family = AF_INET;
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s.sin_port = htons(atoi(port));
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s.sin_addr.s_addr = INADDR_ANY;
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return bind(sck, (struct sockaddr *)&s, sizeof(struct sockaddr_in));
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}
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/*****************************************************************************/
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int
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g_tcp_local_bind(int sck, char *port)
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{
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struct sockaddr_un s;
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memset(&s, 0, sizeof(struct sockaddr_un));
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s.sun_family = AF_UNIX;
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strcpy(s.sun_path, port);
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return bind(sck, (struct sockaddr *)&s, sizeof(struct sockaddr_un));
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}
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/*****************************************************************************/
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int
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g_tcp_listen(int sck)
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{
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return listen(sck, 2);
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}
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/*****************************************************************************/
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/* returns boolean */
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int
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g_create_dir(const char *dirname)
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{
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return mkdir(dirname, (mode_t) - 1) == 0;
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}
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/*****************************************************************************/
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/* returns boolean, non zero if the directory exists */
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int
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g_directory_exist(const char *dirname)
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{
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struct stat st;
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if (stat(dirname, &st) == 0)
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{
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return S_ISDIR(st.st_mode);
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}
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else
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{
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return 0;
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}
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}
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/*****************************************************************************/
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/* returns error */
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int
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g_chmod_hex(const char *filename, int flags)
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{
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int fl;
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fl = 0;
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fl |= (flags & 0x4000) ? S_ISUID : 0;
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fl |= (flags & 0x2000) ? S_ISGID : 0;
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fl |= (flags & 0x1000) ? S_ISVTX : 0;
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fl |= (flags & 0x0400) ? S_IRUSR : 0;
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fl |= (flags & 0x0200) ? S_IWUSR : 0;
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fl |= (flags & 0x0100) ? S_IXUSR : 0;
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fl |= (flags & 0x0040) ? S_IRGRP : 0;
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fl |= (flags & 0x0020) ? S_IWGRP : 0;
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fl |= (flags & 0x0010) ? S_IXGRP : 0;
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fl |= (flags & 0x0004) ? S_IROTH : 0;
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fl |= (flags & 0x0002) ? S_IWOTH : 0;
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fl |= (flags & 0x0001) ? S_IXOTH : 0;
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return chmod(filename, fl);
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}
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/*****************************************************************************/
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/* produce a hex dump */
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void
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g_hexdump(unsigned char *p, unsigned int len)
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{
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unsigned char *line;
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int i;
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int thisline;
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int offset;
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offset = 0;
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line = p;
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while (offset < len)
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{
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ErrorF("%04x ", offset);
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thisline = len - offset;
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if (thisline > 16)
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{
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thisline = 16;
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}
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for (i = 0; i < thisline; i++)
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{
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ErrorF("%02x ", line[i]);
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}
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for (; i < 16; i++)
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{
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ErrorF(" ");
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}
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for (i = 0; i < thisline; i++)
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{
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ErrorF("%c", (line[i] >= 0x20 && line[i] < 0x7f) ? line[i] : '.');
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}
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ErrorF("\n");
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offset += thisline;
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line += thisline;
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}
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}
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@ -0,0 +1,78 @@
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/*
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Copyright 2005-2013 Jay Sorg
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||||
|
||||
Permission to use, copy, modify, distribute, and sell this software and its
|
||||
documentation for any purpose is hereby granted without fee, provided that
|
||||
the above copyright notice appear in all copies and that both that
|
||||
copyright notice and this permission notice appear in supporting
|
||||
documentation.
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
the rest
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||||
|
||||
*/
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#ifndef __RDPMISC_H
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#define __RDPMISC_H
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int
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rdpBitsPerPixel(int depth);
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int
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g_tcp_recv(int sck, void *ptr, int len, int flags);
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void
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g_tcp_close(int sck);
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int
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g_tcp_last_error_would_block(int sck);
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void
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g_sleep(int msecs);
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int
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g_tcp_send(int sck, void *ptr, int len, int flags);
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void *
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g_malloc(int size, int zero);
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void
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g_free(void *ptr);
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void
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g_sprintf(char *dest, char *format, ...);
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int
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g_tcp_socket(void);
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int
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g_tcp_local_socket_dgram(void);
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int
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g_tcp_local_socket_stream(void);
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void
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g_memcpy(void *d_ptr, const void *s_ptr, int size);
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void
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g_memset(void *d_ptr, const unsigned char chr, int size);
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int
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g_tcp_set_no_delay(int sck);
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int
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g_tcp_set_non_blocking(int sck);
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int
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g_tcp_accept(int sck);
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int
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g_tcp_select(int sck1, int sck2, int sck3);
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int
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g_tcp_bind(int sck, char *port);
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int
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g_tcp_local_bind(int sck, char *port);
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int
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g_tcp_listen(int sck);
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int
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g_create_dir(const char *dirname);
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int
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g_directory_exist(const char *dirname);
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int
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g_chmod_hex(const char *filename, int flags);
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void
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g_hexdump(unsigned char *p, unsigned int len);
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#endif
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@ -0,0 +1,233 @@
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/*
|
||||
Copyright 2013 Jay Sorg
|
||||
|
||||
Permission to use, copy, modify, distribute, and sell this software and its
|
||||
documentation for any purpose is hereby granted without fee, provided that
|
||||
the above copyright notice appear in all copies and that both that
|
||||
copyright notice and this permission notice appear in supporting
|
||||
documentation.
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
to deal with regions changing in xorg versions
|
||||
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*/
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#include <stdio.h>
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#include <stdlib.h>
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||||
#include <string.h>
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||||
|
||||
/* this should be before all X11 .h files */
|
||||
#include <xorg-server.h>
|
||||
|
||||
/* all driver need this */
|
||||
#include <xf86.h>
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||||
#include <xf86_OSproc.h>
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||||
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||||
/*
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miRegionCopy -> RegionCopy
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miTranslateRegion -> RegionTranslate
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miRegionNotEmpty -> RegionNotEmpty
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miIntersect -> RegionIntersect
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miRectIn -> RegionContainsRect
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miRegionInit -> RegionInit
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miRegionUninit -> RegionUninit
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miRectsToRegion -> RegionFromRects
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miRegionDestroy -> RegionDestroy
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miRegionCreate -> RegionCreate
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miUnion -> RegionUnion
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miRegionExtents -> RegionExtents
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miRegionReset -> RegionReset
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miRegionBreak -> RegionBreak
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*/
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||||
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||||
#if XORG_VERSION_CURRENT < (((1) * 10000000) + ((9) * 100000) + ((0) * 1000) + 0)
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/* 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8 */
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||||
#define XRDP_REG 1
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||||
#else
|
||||
/* 1.9, 1.10, 1.11, 1.12 */
|
||||
#define XRDP_REG 2
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||||
#endif
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||||
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||||
/*****************************************************************************/
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||||
Bool
|
||||
rdpRegionCopy(RegionPtr dst, RegionPtr src)
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||||
{
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||||
#if XRDP_REG == 1
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return miRegionCopy(dst, src);
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#else
|
||||
return RegionCopy(dst, src);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
void
|
||||
rdpRegionTranslate(RegionPtr pReg, int x, int y)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
miTranslateRegion(pReg, x, y);
|
||||
#else
|
||||
RegionTranslate(pReg, x, y);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
Bool
|
||||
rdpRegionNotEmpty(RegionPtr pReg)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miRegionNotEmpty(pReg);
|
||||
#else
|
||||
return RegionNotEmpty(pReg);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
Bool
|
||||
rdpRegionIntersect(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miIntersect(newReg, reg1, reg2);
|
||||
#else
|
||||
return RegionIntersect(newReg, reg1, reg2);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
int
|
||||
rdpRegionContainsRect(RegionPtr region, BoxPtr prect)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miRectIn(region, prect);
|
||||
#else
|
||||
return RegionContainsRect(region, prect);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
void
|
||||
rdpRegionInit(RegionPtr pReg, BoxPtr rect, int size)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
miRegionInit(pReg, rect, size);
|
||||
#else
|
||||
RegionInit(pReg, rect, size);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
void
|
||||
rdpRegionUninit(RegionPtr pReg)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
miRegionUninit(pReg);
|
||||
#else
|
||||
RegionUninit(pReg);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
RegionPtr
|
||||
rdpRegionFromRects(int nrects, xRectanglePtr prect, int ctype)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miRectsToRegion(nrects, prect, ctype);
|
||||
#else
|
||||
return RegionFromRects(nrects, prect, ctype);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
void
|
||||
rdpRegionDestroy(RegionPtr pReg)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
miRegionDestroy(pReg);
|
||||
#else
|
||||
RegionDestroy(pReg);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
RegionPtr
|
||||
rdpRegionCreate(BoxPtr rect, int size)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miRegionCreate(rect, size);
|
||||
#else
|
||||
return RegionCreate(rect, size);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
Bool
|
||||
rdpRegionUnion(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miUnion(newReg, reg1, reg2);
|
||||
#else
|
||||
return RegionUnion(newReg, reg1, reg2);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
Bool
|
||||
rdpRegionSubtract(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miSubtract(newReg, reg1, reg2);
|
||||
#else
|
||||
return RegionSubtract(newReg, reg1, reg2);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
Bool
|
||||
rdpRegionInverse(RegionPtr newReg, RegionPtr reg1, BoxPtr invRect)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miInverse(newReg, reg1, invRect);
|
||||
#else
|
||||
return RegionInverse(newReg, reg1, invRect);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
BoxPtr
|
||||
rdpRegionExtents(RegionPtr pReg)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miRegionExtents(pReg);
|
||||
#else
|
||||
return RegionExtents(pReg);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
void
|
||||
rdpRegionReset(RegionPtr pReg, BoxPtr pBox)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
miRegionReset(pReg, pBox);
|
||||
#else
|
||||
RegionReset(pReg, pBox);
|
||||
#endif
|
||||
}
|
||||
|
||||
/*****************************************************************************/
|
||||
Bool
|
||||
rdpRegionBreak(RegionPtr pReg)
|
||||
{
|
||||
#if XRDP_REG == 1
|
||||
return miRegionBreak(pReg);
|
||||
#else
|
||||
return RegionBreak(pReg);
|
||||
#endif
|
||||
}
|
||||
@ -0,0 +1,60 @@
|
||||
/*
|
||||
Copyright 2013 Jay Sorg
|
||||
|
||||
Permission to use, copy, modify, distribute, and sell this software and its
|
||||
documentation for any purpose is hereby granted without fee, provided that
|
||||
the above copyright notice appear in all copies and that both that
|
||||
copyright notice and this permission notice appear in supporting
|
||||
documentation.
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
||||
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
to deal with regions changing in xorg versions
|
||||
|
||||
*/
|
||||
|
||||
#ifndef __RDPREG_H
|
||||
#define __RDPREG_H
|
||||
|
||||
Bool
|
||||
rdpRegionCopy(RegionPtr dst, RegionPtr src);
|
||||
void
|
||||
rdpRegionTranslate(RegionPtr pReg, int x, int y);
|
||||
Bool
|
||||
rdpRegionNotEmpty(RegionPtr pReg);
|
||||
Bool
|
||||
rdpRegionIntersect(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2);
|
||||
int
|
||||
rdpRegionContainsRect(RegionPtr region, BoxPtr prect);
|
||||
void
|
||||
rdpRegionInit(RegionPtr pReg, BoxPtr rect, int size);
|
||||
void
|
||||
rdpRegionUninit(RegionPtr pReg);
|
||||
RegionPtr
|
||||
rdpRegionFromRects(int nrects, xRectanglePtr prect, int ctype);
|
||||
void
|
||||
rdpRegionDestroy(RegionPtr pReg);
|
||||
RegionPtr
|
||||
rdpRegionCreate(BoxPtr rect, int size);
|
||||
Bool
|
||||
rdpRegionUnion(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2);
|
||||
Bool
|
||||
rdpRegionSubtract(RegionPtr newReg, RegionPtr reg1, RegionPtr reg2);
|
||||
Bool
|
||||
rdpRegionInverse(RegionPtr newReg, RegionPtr reg1, BoxPtr invRect);
|
||||
BoxPtr
|
||||
rdpRegionExtents(RegionPtr pReg);
|
||||
void
|
||||
rdpRegionReset(RegionPtr pReg, BoxPtr pBox);
|
||||
Bool
|
||||
rdpRegionBreak(RegionPtr pReg);
|
||||
|
||||
#endif
|
||||
Loading…
Reference in new issue