Fix Lexer::getLongString prefix pruning logic

[lyx.git] / src / support / debug.cpp

diff --git a/src/support/debug.cpp b/src/support/debug.cpp
index 92d93bacd75309a549197b3e2947df1e24a8f6fd..3026df09f203b005af601e954e77ca3ac98b9452 100644 (file)
--- a/src/support/debug.cpp
+++ b/src/support/debug.cpp
@@ -14,23 +14,14 @@
 
 #include "support/convert.h"
 #include "support/debug.h"
+#include "support/FileName.h"
 #include "support/gettext.h"
 #include "support/lstrings.h"
-#include "support/FileName.h"
 #include "support/ProgressInterface.h"
 
 #include <iostream>
 #include <iomanip>
 
-//#define LYX_CALLSTACK_PRINTING
-// must be linked with -rdynamic
-#ifdef LYX_CALLSTACK_PRINTING
-#include <stdio.h>
-#include <stdlib.h>
-#include <execinfo.h>
-#endif
-
-
 
 using namespace std;
 using namespace lyx::support;
@@ -39,14 +30,14 @@ namespace lyx {
 
 namespace {
 
-struct ErrorItem {
+struct DebugErrorItem {
        Debug::Type level;
        char const * name;
        char const * desc;
 };
 
 
-ErrorItem errorTags[] = {
+DebugErrorItem errorTags[] = {
        { Debug::NONE,      "none",      N_("No debugging messages")},
        { Debug::INFO,      "info",      N_("General information")},
        { Debug::INIT,      "init",      N_("Program initialisation")},
@@ -68,7 +59,7 @@ ErrorItem errorTags[] = {
        { Debug::INSETS,    "insets",    N_("LyX Insets")},
        { Debug::FILES,     "files",     N_("Files used by LyX")},
        { Debug::WORKAREA,  "workarea",  N_("Workarea events")},
-       { Debug::INSETTEXT, "insettext", N_("Insettext/tabular messages")},
+       { Debug::CLIPBOARD, "clipboard", N_("Clipboard handling")},
        { Debug::GRAPHICS,  "graphics",  N_("Graphics conversion and loading")},
        { Debug::CHANGES,   "changes",   N_("Change tracking")},
        { Debug::EXTERNAL,  "external",  N_("External template/inset messages")},
@@ -86,7 +77,7 @@ ErrorItem errorTags[] = {
 
 int const numErrorTags = sizeof(errorTags)/sizeof(errorTags[0]);
 
-} // namespace anon
+} // namespace
 
 
 int Debug::levelCount()
@@ -206,13 +197,27 @@ void LyXErr::endl()
 }
 
 
+char const * LyXErr::stripName(char const * n)
+{
+       string const name = n;
+       // find the last occurence of /src/ in name
+       size_t pos = name.rfind("/src/");
+       if (pos == string::npos)
+               pos = name.rfind("\\src\\");
+       if (pos == string::npos)
+               return n;
+       else
+               return n + pos + 5;
+}
+
+
 // It seems not possible to instantiate operator template out of class body
 template<class T>
-LyXErr & toStream(LyXErr & l, T t)     
+LyXErr & toStream(LyXErr & l, T t)
 {
        if (l.enabled()){
                l.stream() << t;
-                if (l.secondEnabled()) {
+               if (l.secondEnabled()) {
                        l.secondStream() << t;
                        ProgressInterface::instance()->lyxerrFlush();
                }
@@ -235,6 +240,12 @@ LyXErr & operator<<(LyXErr & l, long t)
 { return toStream(l, t); }
 LyXErr & operator<<(LyXErr & l, unsigned long t)
 { return toStream(l, t); }
+#ifdef LYX_USE_LONG_LONG
+LyXErr & operator<<(LyXErr & l, long long t)
+{ return toStream(l, t); }
+LyXErr & operator<<(LyXErr & l, unsigned long long t)
+{ return toStream(l, t); }
+#endif
 LyXErr & operator<<(LyXErr & l, double t)
 { return toStream(l, t); }
 LyXErr & operator<<(LyXErr & l, string const & t)
@@ -253,22 +264,5 @@ LyXErr & operator<<(LyXErr & l, ios_base &(*t)(ios_base &))
 LyXErr lyxerr;
 
 
-void Debug::printCallStack()
-{
-#ifdef LYX_CALLSTACK_PRINTING
-       const int depth = 50;
-       
-       // get void*'s for all entries on the stack
-       void* array[depth];
-       size_t size = backtrace(array, depth);
-       
-       char** messages = backtrace_symbols(array, size);
-       
-       for (size_t i = 0; i < size && messages != NULL; i++) {
-               fprintf(stderr, "[LyX's bt]: (%d) %s\n", i, messages[i]);
-       }
-#endif
-}
-
 
 } // namespace lyx