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Cleanup debug level handling, and a few other tweaks.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@374 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 1999-12-13 15:31:52 +00:00
parent 457e414feb
commit af1ecc336d
8 changed files with 145 additions and 77 deletions
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21
ChangeLog
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@ -1,3 +1,24 @@
1999-12-13 Jean-Marc Lasgouttes <Jean-Marc.Lasgouttes@inria.fr>
* po/de.po: fix the Export menu
* lyx.man: update the description of -dbg
* src/lyx_main.C (setDebuggingLevel): call Debug::showLevel()
(commandLineHelp): updated
(easyParse): show list of available debug levels if -dbg is passed
without argument.
* src/Makefile.am: add debug.C
* src/debug.h: moved some code to debug.C
* src/debug.C: new file. Contains code to set and show debug
level.
* src/layout.C: remove 'break' after 'continue' in switch
statements, since these cannot be reached.
1999-12-13 Allan Rae <rae@lyx.org>
* src/mathed/math_hash.C (math_hash): renamed from hash(), name clash.

6
lyx.man
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@ -67,9 +67,9 @@ to obtain the
desired effect. Negative positions are ignored. If no valid position
is given, the main window is centered.
.TP
.BI \-dbg " debug-level"
where debug-level is a sum of debugging options.
Use "\fBlyx -dbg 65535 -help\fR" to see the different flags.
.BI \-dbg " feature[,feature...]"
where feature is a name or number.
Use "\fBlyx -dbg\fR" to see the list of available debug features.
.TP
.BI \-Reverse
swaps foreground and background colors.

4
po/de.po
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@ -3600,9 +3600,7 @@ msgstr "FIM|Nn#n#N"
msgid ""
"Export%t|as LaTeX...%x40|as DVI...%x41|as PostScript...%x42|as Ascii "
"Text...%x43|as HTML...%x44|Custom...%x45"
msgstr ""
"Exportieren%t|als LaTeX...%x40|als DVI...%x41|als PostScript...%x42|als "
"Ascii Text...%x43|Benutzerdefiniert...%x44"
msgstr "Exportieren%t|als LaTeX...%x40|als DVI...%x41|als PostScript...%x42|als Ascii Text...%x43|als HTML...%x44|Benutzerdefiniert...%x45"
#: src/menus.C:498
msgid ""

1
src/Makefile.am
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@ -71,6 +71,7 @@ lyx_SOURCES = \
credits.h \
credits_form.C \
credits_form.h \
debug.C \
debug.h \
figure.h \
filedlg.C \

92
src/debug.C Normal file
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@ -0,0 +1,92 @@
/* This file is part of
* ======================================================
*
* LyX, The Document Processor
*
* Copyright (C) 1999 The LyX Team.
*
* ====================================================== */
#ifdef __GNUG__
#pragma implementation
#endif
#include <config.h>
#include "debug.h"
struct error_item {
Debug::type level;
char const * name;
char const * desc;
};
static error_item errorTags[] = {
{ Debug::INFO, "info", "General information"},
{ Debug::INIT, "init", "Program initialisation"},
{ Debug::KEY, "key", "Keyboard events handling"},
{ Debug::TOOLBAR, "toolbar", "Toolbar handling"},
{ Debug::PARSER, "parser", "Lyxlex grammer parser"},
{ Debug::LYXRC, "lyxrc", "Configuration files reading"},
{ Debug::KBMAP, "kbmap", "Custom keyboard definition"},
{ Debug::LATEX, "latex", "LaTeX generation/execution"},
{ Debug::MATHED, "mathed", "Math editor"},
{ Debug::FONT, "font", "Font handling"},
{ Debug::TCLASS, "tclass", "Textclass files reading"},
{ Debug::LYXVC, "lyxvc", "Version control"},
{ Debug::LYXSERVER, "lyxserver", "External control interface"},
{ Debug::ROFF, "roff", "Keep *roff temporary files"},
{ Debug::ACTION, "action", "User commands"},
{ Debug::NONE, "none", "No debugging message"},
{ Debug::ANY, "any", "All debugging messages"}
};
static const int numErrorTags = sizeof(errorTags)/sizeof(error_item);
Debug::type Debug::value(string const & val)
{
type l = Debug::NONE;
string v(val);
while (!v.empty()) {
string::size_type st = v.find(',');
string tmp(lowercase(v.substr(0, st)));
if (tmp.empty())
break;
// Is it a number?
if (isStrInt(tmp))
l |= static_cast<type>(strToInt(tmp));
else
// Search for an explicit name
for (int i = 0 ; i<numErrorTags ; ++i)
if (tmp == errorTags[i].name) {
l |= errorTags[i].level;
break;
}
if (st == string::npos) break;
v.erase(0, st + 1);
}
return l;
}
void Debug::showLevel(ostream &o, Debug::type level)
{
// Show what features are traced
for (int i = 0 ; i < numErrorTags ; ++i)
if (errorTags[i].level != Debug::ANY
&& errorTags[i].level != Debug::NONE
&& errorTags[i].level & level)
o << "Debugging `" << errorTags[i].name
<< "' (" << errorTags[i].desc << ')' << endl;
}
void Debug::showTags(ostream &)
{
for (int i = 0 ; i < numErrorTags ; ++i)
fprintf(stdout, " %5d %-10s%-35s\n",
errorTags[i].level,
errorTags[i].name,
errorTags[i].desc);
}

60
src/debug.h
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@ -57,56 +57,18 @@ struct Debug {
/** A function to convert symbolic string names on debug levels
to their numerical value.
*/
static Debug::type value(string const & val) {
type l = Debug::NONE;
string v(val);
while (!v.empty()) {
string::size_type st = v.find(',');
string tmp(v.substr(0, st));
if (tmp.empty()) break;
if (isStrInt(tmp)) {
l |= static_cast<type>(strToInt(tmp));
break;
}
if (!compare_no_case(tmp,"NONE"))
l |= Debug::NONE;
else if (!compare_no_case(tmp,"INFO"))
l |= Debug::INFO;
else if (!compare_no_case(tmp,"INIT"))
l |= Debug::INIT;
else if (!compare_no_case(tmp,"KEY"))
l |= Debug::KEY;
else if (!compare_no_case(tmp,"TOOLBAR"))
l |= Debug::TOOLBAR;
else if (!compare_no_case(tmp,"PARSER"))
l |= Debug::PARSER;
else if (!compare_no_case(tmp,"LYXRC"))
l |= Debug::LYXRC;
else if (!compare_no_case(tmp,"KBMAP"))
l |= Debug::KBMAP;
else if (!compare_no_case(tmp,"LATEX"))
l |= Debug::LATEX;
else if (!compare_no_case(tmp,"MATHED"))
l |= Debug::MATHED;
else if (!compare_no_case(tmp,"FONT"))
l |= Debug::FONT;
else if (!compare_no_case(tmp,"TCLASS"))
l |= Debug::TCLASS;
else if (!compare_no_case(tmp,"LYXVC"))
l |= Debug::LYXVC;
else if (!compare_no_case(tmp,"LYXSERVER"))
l |= Debug::LYXSERVER;
else if (!compare_no_case(tmp,"ROFF"))
l |= Debug::ROFF;
else if (!compare_no_case(tmp,"ACTION"))
l |= Debug::ACTION;
else break; // unknown string
if (st == string::npos) break;
v.erase(0, st + 1);
}
return l;
}
static Debug::type value(string const & val);
/** Display the tags and descriptions of the current debug level
of ds
*/
static void showLevel(ostream &o, type level);
/** show all the possible tags that can be used for debugging */
static void showTags(ostream &o);
};
///
inline void operator|= (Debug::type & d1, Debug::type d2)
{

12
src/layout.C
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@ -178,12 +178,12 @@ bool LyXLayout::Read (LyXLex & lexrc, LyXTextClass const & tclass)
// See comment in lyxrc.C.
switch(le) {
case LyXLex::LEX_FEOF:
continue; break;
continue;
case LyXLex::LEX_UNDEF: // parse error
lexrc.printError("Unknown layout tag `$$Token'");
error = true;
continue; break;
continue;
default: break;
}
switch(static_cast<LayoutTags>(le)) {
@ -437,7 +437,7 @@ void LyXLayout::readAlignPossible(LyXLex & lexrc)
switch (le) {
case LyXLex::LEX_UNDEF:
lexrc.printError("Unknown alignment `$$Token'");
continue; break;
continue;
default: break;
};
switch (static_cast<AlignTags>(le)) {
@ -799,12 +799,12 @@ bool LyXTextClass::Read(string const & filename, bool merge)
int le = lexrc.lex();
switch(le) {
case LyXLex::LEX_FEOF:
continue; break;
continue;
case LyXLex::LEX_UNDEF:
lexrc.printError("Unknown TextClass tag `$$Token'");
error = true;
continue; break;
continue;
default: break;
}
switch(static_cast<TextClassTags>(le)) {
@ -1085,7 +1085,7 @@ void LyXTextClass::readClassOptions(LyXLex & lexrc)
switch (le) {
case LyXLex::LEX_UNDEF:
lexrc.printError("Unknown ClassOption tag `$$Token'");
continue; break;
continue;
default: break;
}
switch (static_cast<ClassOptionsTags>(le)) {

26
src/lyx_main.C
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@ -438,19 +438,7 @@ void setDebuggingLevel(string const & dbgLevel)
{
lyxerr << _("Setting debug level to ") << dbgLevel << endl;
lyxerr.level(Debug::value(dbgLevel));
lyxerr[Debug::INFO] << "Debugging INFO #" << Debug::INFO << endl;
lyxerr[Debug::INIT] << "Debugging INIT #" << Debug::INIT << endl;
lyxerr[Debug::KEY] << "Debugging KEY #" << Debug::KEY << endl;
lyxerr[Debug::TOOLBAR] << "Debugging TOOLBAR #" << Debug::TOOLBAR << endl;
lyxerr[Debug::PARSER] << "Debugging LEX and PARSER #" << Debug::PARSER << endl;
lyxerr[Debug::LYXRC] << "Debugging LYXRC #" << Debug::LYXRC << endl;
lyxerr[Debug::KBMAP] << "Debugging KBMAP #" << Debug::KBMAP << endl;
lyxerr[Debug::LATEX] << "Debugging LATEX #" << Debug::LATEX << endl;
lyxerr[Debug::MATHED] << "Debugging MATHED #" << Debug::MATHED << endl;
lyxerr[Debug::FONT] << "Debugging FONT #" << Debug::FONT << endl;
lyxerr[Debug::TCLASS] << "Debugging TCLASS #" << Debug::TCLASS << endl;
lyxerr[Debug::LYXVC] << "Debugging LYXVC #" << Debug::LYXVC << endl;
lyxerr[Debug::LYXSERVER] << "Debugging LYXSERVER #" << Debug::LYXSERVER << endl;
Debug::showLevel(lyxerr, lyxerr.level());
}
@ -467,7 +455,9 @@ void commandLineHelp()
"\t-height y set the height of the main window\n"
"\t-xpos x set the x position of the main window\n"
"\t-ypos y set the y position of the main window\n"
"\t-dbg n where n is a sum of debugging options. Try -dbg 65535 -help\n"
"\t-dbg feature[,feature]...\n"
" select the features to debug.\n"
" Type `lyx -dbg' to see the list of features\n"
"\t-Reverse swaps foreground & background colors\n"
"\t-Mono runs LyX in black and white mode\n"
"\t-FastSelection use a fast routine for drawing selections\n\n"
@ -491,9 +481,13 @@ bool LyX::easyParse(int * argc, char * argv[])
for (int j = i; j < (*argc); ++j)
argv[j] = argv[j + 2];
--i; // After shift, check this number again.
} else
lyxerr << _("Missing number for -dbg switch!")
} else {
lyxerr << _("List of supported debug flags:")
<< endl;
Debug::showTags(lyxerr);
exit(0);
}
}
// Check for "-sysdir"
else if (arg == "-sysdir") {