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Changes for thread/process split

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This commit is contained in:
Mark Hessling
2001-01-10 08:32:15 +00:00
parent 4d2d461da9
commit 81cca2cf21
1 changed files with 35 additions and 36 deletions
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71
x11/process/x11common.c
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@@ -17,7 +17,7 @@
* See the file maintain.er for details of the current maintainer.
*
* This file is NOT public domain software. It is Copyright, Mark Hessling
* 1994,1995.
* 1994-2000.
***************************************************************************
*/
@@ -55,22 +55,22 @@ int len;
#endif
/***********************************************************************/
{
int start=0,length=len,rc;
int start=0,length=len,rc;
#ifdef PDCDEBUG
if (trace_on) PDC_debug("%s:write_socket called: sock_num %d len %d\n",(XCursesProcess)?" X":"CURSES",sock_num,len);
if (trace_on) PDC_debug("%s:write_socket called: sock_num %d len %d\n",(XCursesProcess)?" X":"CURSES",sock_num,len);
#endif
#ifdef MOUSE_DEBUG1
if (sock_num == key_sock)
if (sock_num == key_sock)
printf("%s:write_socket(key) len: %d\n",(XCursesProcess)?" X":"CURSES",len);
#endif
while(1)
while(1)
{
rc = write(sock_num,buf+start,length);
if (rc < 0
|| rc == length)
return(rc);
length -= rc;
start = rc;
rc = write(sock_num,buf+start,length);
if (rc < 0
|| rc == length)
return(rc);
length -= rc;
start = rc;
}
}
/***********************************************************************/
@@ -84,47 +84,46 @@ int len;
#endif
/***********************************************************************/
{
int start=0,length=len,rc;
int start=0,length=len,rc;
#ifdef PDCDEBUG
if (trace_on) PDC_debug("%s:read_socket called: sock_num %d len %d\n",(XCursesProcess)?" X":"CURSES",sock_num,len);
if (trace_on) PDC_debug("%s:read_socket called: sock_num %d len %d\n",(XCursesProcess)?" X":"CURSES",sock_num,len);
#endif
while(1)
while(1)
{
rc = read(sock_num,buf+start,length);
rc = read(sock_num,buf+start,length);
#ifdef MOUSE_DEBUG1
if (sock_num == key_sock)
if (sock_num == key_sock)
printf("%s:read_socket(key) rc %d errno %d resized: %d\n",(XCursesProcess)?" X":"CURSES",
rc,errno,SP->resized);
#endif
if (rc < 0
&& sock_num == key_sock
&& errno == EINTR
if (rc < 0
&& sock_num == key_sock
&& errno == EINTR
#ifdef BEFORE_CHANGE_BY_G_FUCHS
/*
* Patch by:
* Georg Fuchs, georg.fuchs@rz.uni-regensburg.de 02-Feb-1999
*/
&& SP->resized == TRUE)
&& SP->resized == TRUE)
{
#ifdef MOUSE_DEBUG1
printf("%s:continuing\n",(XCursesProcess)?" X":"CURSES");
#endif
rc = 0;
rc = 0;
#else
&& SP->resized != FALSE)
&& SP->resized != FALSE)
{
#ifdef MOUSE_DEBUG1
printf("%s:continuing\n",(XCursesProcess)?" X":"CURSES");
#endif
rc = 0;
if (SP->resized > 1)
SP->resized = TRUE;
else
SP->resized = FALSE;
rc = 0;
if (SP->resized > 1)
SP->resized = TRUE;
else
SP->resized = FALSE;
#endif
memcpy(buf,(char *)&rc,sizeof(int));
return(0); /* must be >= 0 to avoid error */
memcpy(buf,(char *)&rc,sizeof(int));
return(0); /* must be >= 0 to avoid error */
}
#ifdef BEFORE_CHANGE_BY_G_FUCHS
@@ -132,13 +131,13 @@ int len;
* Patch by:
* Georg Fuchs, georg.fuchs@rz.uni-regensburg.de 02-Feb-1999
*/
if (rc < 0
if (rc < 0
#else
if (rc <= 0
if (rc <= 0
#endif
|| rc == length)
return(rc);
length -= rc;
start = rc;
|| rc == length)
return(rc);
length -= rc;
start = rc;
}
}