debug: add debug macros
This commit is contained in:
Georges Basile Stavracas Neto
@@ -68,6 +68,20 @@ AC_CHECK_FUNCS([strstr])
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GLIB_GSETTINGS
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dnl ***********************************************************************
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dnl Setup Tracing Support
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dnl ***********************************************************************
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AC_ARG_ENABLE(tracing,
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AS_HELP_STRING([--enable-tracing=@<:@no/yes@:>@],
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[add extra debugging information @<:@default=no@:>@]),
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,
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enable_tracing=no)
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AS_IF([test "x$enable_tracing" = "xyes"],[enable_debug=yes ENABLE_TRACING=1],[ENABLE_TRACING=0])
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AC_SUBST(ENABLE_TRACING)
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BUGREPORT_URL=builder_bugreport_url
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AC_SUBST(BUGREPORT_URL)
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dnl ================================================================
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dnl Misc
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dnl ================================================================
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@@ -103,6 +117,7 @@ APPSTREAM_XML
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AC_CONFIG_FILES([
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Makefile
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src/Makefile
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src/gcal-debug.h
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data/Makefile
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data/org.gnome.Calendar.desktop.in
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data/org.gnome.Calendar.search-provider.ini.in
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@@ -124,6 +139,7 @@ echo "
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flags: ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}
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flags: ${WARN_CFLAGS} ${WARN_LDFLAGS}
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flags: ${CALENDAR_CFLAGS} ${CALENDAR_LIBS} ${LIBS}
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tracing: ${enable_tracing}
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Now type 'make' to build $PACKAGE
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"
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@@ -50,6 +50,7 @@ gnome_calendar_SOURCES = \
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gcal-date-chooser.h \
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gcal-date-selector.c \
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gcal-date-selector.h \
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gcal-debug.h \
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gcal-edit-dialog.c \
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gcal-edit-dialog.h \
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gcal-event.c \
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@@ -0,0 +1,99 @@
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/* gcal-debug.h.in
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*
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* Copyright (C) 2017 Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef GCAL_DEBUG_H
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#define GCAL_DEBUG_H
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#include <glib.h>
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G_BEGIN_DECLS
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#ifndef GCAL_ENABLE_TRACE
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# define GCAL_ENABLE_TRACE @ENABLE_TRACING@
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#endif
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#if GCAL_ENABLE_TRACE != 1
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# undef GCAL_ENABLE_TRACE
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#endif
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/**
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* GCAL_LOG_LEVEL_TRACE: (skip)
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*/
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#ifndef GCAL_LOG_LEVEL_TRACE
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# define GCAL_LOG_LEVEL_TRACE ((GLogLevelFlags)(1 << G_LOG_LEVEL_USER_SHIFT))
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#endif
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#ifdef GCAL_ENABLE_TRACE
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# define GCAL_TRACE_MSG(fmt, ...) \
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g_log(G_LOG_DOMAIN, GCAL_LOG_LEVEL_TRACE, " MSG: %s():%d: " fmt, \
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G_STRFUNC, __LINE__, ##__VA_ARGS__)
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# define GCAL_PROBE \
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g_log(G_LOG_DOMAIN, GCAL_LOG_LEVEL_TRACE, "PROBE: %s():%d", \
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G_STRFUNC, __LINE__)
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# define GCAL_TODO(_msg) \
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g_log(G_LOG_DOMAIN, GCAL_LOG_LEVEL_TRACE, " TODO: %s():%d: %s", \
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G_STRFUNC, __LINE__, _msg)
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# define GCAL_ENTRY \
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g_log(G_LOG_DOMAIN, GCAL_LOG_LEVEL_TRACE, "ENTRY: %s():%d", \
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G_STRFUNC, __LINE__)
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# define GCAL_EXIT \
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G_STMT_START { \
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g_log(G_LOG_DOMAIN, GCAL_LOG_LEVEL_TRACE, " EXIT: %s():%d", \
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G_STRFUNC, __LINE__); \
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return; \
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} G_STMT_END
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# define GCAL_GOTO(_l) \
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G_STMT_START { \
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g_log(G_LOG_DOMAIN, GCAL_LOG_LEVEL_TRACE, " GOTO: %s():%d ("#_l")",\
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G_STRFUNC, __LINE__); \
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goto _l; \
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} G_STMT_END
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# define GCAL_RETURN(_r) \
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G_STMT_START { \
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g_log(G_LOG_DOMAIN, GCAL_LOG_LEVEL_TRACE, " EXIT: %s():%d ", \
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G_STRFUNC, __LINE__); \
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return _r; \
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} G_STMT_END
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#else
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# define GCAL_TODO(_msg)
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# define GCAL_PROBE
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# define GCAL_TRACE_MSG(fmt, ...)
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# define GCAL_ENTRY
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# define GCAL_GOTO(_l) goto _l
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# define GCAL_EXIT return
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# define GCAL_RETURN(_r) return _r
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#endif
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#define _GCAL_BUG(Component, Description, File, Line, Func, ...) \
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G_STMT_START { \
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g_printerr ("-----------------------------------------------------------------\n"); \
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g_printerr ("You've found a bug in Calendar or one of its dependent libraries.\n"); \
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g_printerr ("Please help us help you by filing a bug report at:\n"); \
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g_printerr ("\n"); \
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g_printerr ("@BUGREPORT_URL@&component=%s\n", Component); \
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g_printerr ("\n"); \
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g_printerr ("%s:%d in function %s()\n", File, Line, Func); \
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g_printerr ("\n"); \
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g_printerr (Description"\n", ##__VA_ARGS__); \
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g_printerr ("-----------------------------------------------------------------\n"); \
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} G_STMT_END
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#define GCAL_BUG(Component, Description, ...) \
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_GCAL_BUG(Component, Description, __FILE__, __LINE__, G_STRFUNC, ##__VA_ARGS__)
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G_END_DECLS
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#endif /* GCAL_DEBUG_H */
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