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avoid closing server in emergency exit if there is no server

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@3028 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2001-11-14 12:00:51 +00:00
parent 737cd9d8f3
commit 48fa20dfe9
4 changed files with 24 additions and 7 deletions
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11
src/ChangeLog
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@ -1,6 +1,15 @@
2001-11-14 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr> 2001-11-14 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* lyxrc.C (read): * lyxserver.C (emergencyCleanup): do not try to close pipes if
server is not running.
(openConnection):
(closeConnection): add debug info when server is disabled.
* ColorHandler.C (getGCForeground): send debug message to GUI
channel.
* lyxrc.C: do not include lyxserver.h and tex-strings.h.
* kbmap.C (bind): modify because return conventions of * kbmap.C (bind): modify because return conventions of
kb_sequence::parse have changed. kb_sequence::parse have changed.

2
src/ColorHandler.C
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@ -88,7 +88,7 @@ GC LyXColorHandler::getGCForeground(LColor::color c)
val.foreground = bla; val.foreground = bla;
// Try the exact RGB values first, then the approximate. // Try the exact RGB values first, then the approximate.
} else if (XAllocColor(display, colormap, &xcol) != 0) { } else if (XAllocColor(display, colormap, &xcol) != 0) {
if (lyxerr.debugging()) { if (lyxerr.debugging(Debug::GUI)) {
lyxerr << _("LyX: X11 color ") << s lyxerr << _("LyX: X11 color ") << s
<< _(" allocated for ") << _(" allocated for ")
<< lcolor.getGUIName(c) << endl; << lcolor.getGUIName(c) << endl;

2
src/lyxrc.C
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@ -23,10 +23,8 @@
#include "lyxrc.h" #include "lyxrc.h"
#include "kbmap.h" #include "kbmap.h"
#include "LyXAction.h" #include "LyXAction.h"
#include "lyxserver.h"
#include "lyx_main.h" #include "lyx_main.h"
#include "intl.h" #include "intl.h"
#include "tex-strings.h"
#include "support/path.h" #include "support/path.h"
#include "support/filetools.h" #include "support/filetools.h"
#include "lyxtext.h" #include "lyxtext.h"

12
src/lyxserver.C
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@ -108,7 +108,12 @@ void LyXComm::openConnection()
// We assume that we don't make it // We assume that we don't make it
ready = false; ready = false;
if (pipename.empty()) return; if (pipename.empty()) {
lyxerr[Debug::LYXSERVER]
<< "LyXComm: server is disabled, nothing to do"
<< endl;
return;
}
if ((infd = startPipe(inPipeName(), false)) == -1) if ((infd = startPipe(inPipeName(), false)) == -1)
return; return;
@ -136,6 +141,9 @@ void LyXComm::closeConnection()
lyxerr[Debug::LYXSERVER] << "LyXComm: Closing connection" << endl; lyxerr[Debug::LYXSERVER] << "LyXComm: Closing connection" << endl;
if (pipename.empty()) { if (pipename.empty()) {
lyxerr[Debug::LYXSERVER]
<< "LyXComm: server is disabled, nothing to do"
<< endl;
return; return;
} }
@ -255,9 +263,11 @@ void LyXComm::endPipe(int & fd, string const & filename)
void LyXComm::emergencyCleanup() void LyXComm::emergencyCleanup()
{ {
if (!pipename.empty()) {
endPipe(infd, inPipeName()); endPipe(infd, inPipeName());
endPipe(outfd, outPipeName()); endPipe(outfd, outPipeName());
} }
}
// Receives messages and sends then to client // Receives messages and sends then to client