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mutter/clutter/clutter/clutter-debug.h

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2006-11-21 Emmanuele Bassi <ebassi@openedhand.com> * configure.ac: Enable debug messages also when --enable-debug is set to "minimum". * clutter/Makefile.am: * clutter/clutter-debug.h: Move all debugging macros inside this private header; make all debug macros depend on the CLUTTER_ENABLE_DEBUG compile time define, controlled by the --enable-debug configure switch; add G_LOG_DOMAIN define. * clutter/clutter-main.c: Clean up the debug stuff; add command line argument parsing using GOption; the debug messages now are triggered like this: CLUTTER_DEBUG=section:section:... clutter-app or like this: clutter-app --clutter-debug=section:section:... where "section" is one of the sections listed in clutter-main.c, or "all", for all sections; each section is bound to a flag, which can be used to define a domain when adding a debug note using the CLUTTER_NOTE() macro; the old CLUTTER_DBG() macro is just a wrapper around that, under the CLUTTER_DEBUG_MISC domain; CLUTTER_NOTE() is used like this: CLUTTER_NOTE (DOMAIN, log-function); where log function is g_printerr(), g_message(), g_warning(), g_critical() or directly g_log() - for instance: CLUTTER_NOTE (PANGO, g_warning ("Cache miss: %d", glyph)); will print the warning only if the "pango" flag has been set to the CLUTTER_DEBUG envvar or passed to the --clutter-debug command line argument. similar to CLUTTER_SHOW_FPS, there's also the --clutter-show-fps command line switch; also, the --display and --screen command line switches have been added: the first overrides the DISPLAY envvar and the second controls the X screen used by Clutter to get the root window on the display. * clutter/clutter-main.h: * clutter/clutter-main.c: Add extended support for GOption in Clutter; use clutter_init_with_args() to let Clutter parse your own command line arguments; use instead clutter_get_option_group() to get the GOptionGroup used by Clutter if you want to do the parsing yourself with g_option_context_parse(). The init sequence has been verified, updated and moved into common functions where possible. * clutter/pango/pangoclutter-render.c: * clutter/*.c: Include "clutter-debug.h" where needed; use CLUTTER_NOTE() instead of CLUTTER_DBG(). * examples/super-oh.c: Use the new clutter_init_with_args() function, and add a --num-hands command line switch to the SuperOH example code controlling the number of hands at runtime.
2006-11-21 21:27:53 +00:00
#ifndef __CLUTTER_DEBUG_H__
#define __CLUTTER_DEBUG_H__
#include <glib.h>
2007-06-08 Matthew Allum <mallum@openedhand.com> * clutter/clutter-actor.c: * clutter/clutter-debug.h: * clutter/clutter-main.c: * clutter/clutter-main.h: * clutter/clutter-private.h: * clutter/clutter-timeline.c: Add 'schedule' debug flag and new CLUTTER_TIMESTAMP macro. * clutter/clutter-texture.c: * clutter/clutter-texture.h: * clutter/cogl/cogl.h: * clutter/cogl/gl/cogl-defines.h: * clutter/cogl/gles/cogl-defines.h: * clutter/cogl/gl/cogl.c: * clutter/cogl/gles/cogl.c: Add initial experiemental YUV texture support. Move texture rect size checks into cogl. Better handle moving texture data from video -> system memory (if support available).
2007-06-07 23:51:53 +00:00
#include "clutter-main.h"
2006-11-21 Emmanuele Bassi <ebassi@openedhand.com> * configure.ac: Enable debug messages also when --enable-debug is set to "minimum". * clutter/Makefile.am: * clutter/clutter-debug.h: Move all debugging macros inside this private header; make all debug macros depend on the CLUTTER_ENABLE_DEBUG compile time define, controlled by the --enable-debug configure switch; add G_LOG_DOMAIN define. * clutter/clutter-main.c: Clean up the debug stuff; add command line argument parsing using GOption; the debug messages now are triggered like this: CLUTTER_DEBUG=section:section:... clutter-app or like this: clutter-app --clutter-debug=section:section:... where "section" is one of the sections listed in clutter-main.c, or "all", for all sections; each section is bound to a flag, which can be used to define a domain when adding a debug note using the CLUTTER_NOTE() macro; the old CLUTTER_DBG() macro is just a wrapper around that, under the CLUTTER_DEBUG_MISC domain; CLUTTER_NOTE() is used like this: CLUTTER_NOTE (DOMAIN, log-function); where log function is g_printerr(), g_message(), g_warning(), g_critical() or directly g_log() - for instance: CLUTTER_NOTE (PANGO, g_warning ("Cache miss: %d", glyph)); will print the warning only if the "pango" flag has been set to the CLUTTER_DEBUG envvar or passed to the --clutter-debug command line argument. similar to CLUTTER_SHOW_FPS, there's also the --clutter-show-fps command line switch; also, the --display and --screen command line switches have been added: the first overrides the DISPLAY envvar and the second controls the X screen used by Clutter to get the root window on the display. * clutter/clutter-main.h: * clutter/clutter-main.c: Add extended support for GOption in Clutter; use clutter_init_with_args() to let Clutter parse your own command line arguments; use instead clutter_get_option_group() to get the GOptionGroup used by Clutter if you want to do the parsing yourself with g_option_context_parse(). The init sequence has been verified, updated and moved into common functions where possible. * clutter/pango/pangoclutter-render.c: * clutter/*.c: Include "clutter-debug.h" where needed; use CLUTTER_NOTE() instead of CLUTTER_DBG(). * examples/super-oh.c: Use the new clutter_init_with_args() function, and add a --num-hands command line switch to the SuperOH example code controlling the number of hands at runtime.
2006-11-21 21:27:53 +00:00
G_BEGIN_DECLS
#ifdef CLUTTER_ENABLE_DEBUG
debug: Add a macro for checking debug flags
2010-08-19 12:57:10 +00:00
#define CLUTTER_HAS_DEBUG(type) ((clutter_debug_flags & CLUTTER_DEBUG_##type) != FALSE)
[debug] Fix __GNUC__ typo The right gcc define is __GNUC__ not __GNUC_. This typo had the side effect that we were using the non gcc specific debug macros leading to a less optmised CLUTTER_NOTE () than one could have dreamed of.
2009-08-03 12:58:52 +00:00
#ifdef __GNUC__
debug: Add a macro for checking debug flags
2010-08-19 12:57:10 +00:00
/* Try the GCC extension for valists in macros */
debug: Clean up profile/debug symbols Since we have a _clutter_debug_message() function compiled in unconditionally we have no further need for the equivalent conditional version defined in clutter-profile.[ch]: we can simply do the work in one function.
2011-11-18 17:44:42 +00:00
#define CLUTTER_NOTE(type,x,a...) G_STMT_START { \
if (G_UNLIKELY (CLUTTER_HAS_DEBUG (type))) { \
debug: Simple whitespace cleanups
2011-11-18 17:54:19 +00:00
_clutter_debug_message ("[" #type "]:" G_STRLOC ": " x, ##a); \
debug: Clean up profile/debug symbols Since we have a _clutter_debug_message() function compiled in unconditionally we have no further need for the equivalent conditional version defined in clutter-profile.[ch]: we can simply do the work in one function.
2011-11-18 17:44:42 +00:00
} } G_STMT_END
profile: Update to uprof-0.3 dep for --enable-profile When building with --enable-profile we now depend on the uprof-0.3 developer release which brings a few improvements: » It lets us "fix" how we initialize uprof so that instead of using a shared object constructor/destructor (which was a hack used when first adding uprof support to Clutter) we can now initialize as part of clutter's normal initialization code. As a side note though, I found that the way Clutter initializes has some quite serious problems whenever it involves GOptionGroups. It is not able to guarantee the initialization of dependencies like uprof and Cogl. For this reason we still use the contructor/destructor approach to initialize uprof in Cogl. » uprof-0.3 provides a better API for adding custom columns when reporting timer and counter statistics which lets us remove quite a lot of manual report generation code in clutter-profile.c. » uprof-0.3 provides a shared context for tracking mainloop timer statistics. This means any mainloop based library following the same "Mainloop" timer naming convention can use the shared context and no matter who ends up owning the final mainloop the statistics will always be in the same place. This allows profiling of Clutter with an external mainloop such as with the Mutter compositor. » uprof-0.3 can export statistics over dbus and comes with an ncurses based ui to vizualize timer and counter stats live. The latest version of uprof can be cloned from: git://github.com/rib/UProf.git
2010-06-21 14:36:46 +00:00
debug: Add a macro for checking debug flags
2010-08-19 12:57:10 +00:00
#else /* !__GNUC__ */
2007-10-12 Tomas Frydrych <tf@o-hand.com> Portability fixes: * clutter/clutter-private.h: Bracket #include "unistd.h" with #ifdef HAVE_UNISTD_H * clutter/clutter-fixed.c: Use "", not <> for inclusion of local files. (clutter_sqrtx): forward declare local variables. * clutter/clutter-debug.h: Added non-gcc (c99) implementation of variadic debug macros for when not compiling with gcc. * clutter/pango/pangoclutter-render.c: Fixed some strange uses of CLUTTER_NOTE() + stripped trailing whitespace.
2007-10-12 09:39:41 +00:00
/* Try the C99 version; unfortunately, this does not allow us to pass
* empty arguments to the macro, which means we have to
* do an intemediate printf.
*/
debug: Simple whitespace cleanups
2011-11-18 17:54:19 +00:00
#define CLUTTER_NOTE(type,...) G_STMT_START { \
if (G_UNLIKELY (CLUTTER_HAS_DEBUG (type))) { \
gchar *_fmt = g_strdup_printf (__VA_ARGS__); \
_clutter_debug_message ("[" #type "]:" G_STRLOC ": %s", _fmt); \
g_free (_fmt); \
debug: Clean up profile/debug symbols Since we have a _clutter_debug_message() function compiled in unconditionally we have no further need for the equivalent conditional version defined in clutter-profile.[ch]: we can simply do the work in one function.
2011-11-18 17:44:42 +00:00
} } G_STMT_END
profile: Update to uprof-0.3 dep for --enable-profile When building with --enable-profile we now depend on the uprof-0.3 developer release which brings a few improvements: » It lets us "fix" how we initialize uprof so that instead of using a shared object constructor/destructor (which was a hack used when first adding uprof support to Clutter) we can now initialize as part of clutter's normal initialization code. As a side note though, I found that the way Clutter initializes has some quite serious problems whenever it involves GOptionGroups. It is not able to guarantee the initialization of dependencies like uprof and Cogl. For this reason we still use the contructor/destructor approach to initialize uprof in Cogl. » uprof-0.3 provides a better API for adding custom columns when reporting timer and counter statistics which lets us remove quite a lot of manual report generation code in clutter-profile.c. » uprof-0.3 provides a shared context for tracking mainloop timer statistics. This means any mainloop based library following the same "Mainloop" timer naming convention can use the shared context and no matter who ends up owning the final mainloop the statistics will always be in the same place. This allows profiling of Clutter with an external mainloop such as with the Mutter compositor. » uprof-0.3 can export statistics over dbus and comes with an ncurses based ui to vizualize timer and counter stats live. The latest version of uprof can be cloned from: git://github.com/rib/UProf.git
2010-06-21 14:36:46 +00:00
#endif
2006-11-21 Emmanuele Bassi <ebassi@openedhand.com> * configure.ac: Enable debug messages also when --enable-debug is set to "minimum". * clutter/Makefile.am: * clutter/clutter-debug.h: Move all debugging macros inside this private header; make all debug macros depend on the CLUTTER_ENABLE_DEBUG compile time define, controlled by the --enable-debug configure switch; add G_LOG_DOMAIN define. * clutter/clutter-main.c: Clean up the debug stuff; add command line argument parsing using GOption; the debug messages now are triggered like this: CLUTTER_DEBUG=section:section:... clutter-app or like this: clutter-app --clutter-debug=section:section:... where "section" is one of the sections listed in clutter-main.c, or "all", for all sections; each section is bound to a flag, which can be used to define a domain when adding a debug note using the CLUTTER_NOTE() macro; the old CLUTTER_DBG() macro is just a wrapper around that, under the CLUTTER_DEBUG_MISC domain; CLUTTER_NOTE() is used like this: CLUTTER_NOTE (DOMAIN, log-function); where log function is g_printerr(), g_message(), g_warning(), g_critical() or directly g_log() - for instance: CLUTTER_NOTE (PANGO, g_warning ("Cache miss: %d", glyph)); will print the warning only if the "pango" flag has been set to the CLUTTER_DEBUG envvar or passed to the --clutter-debug command line argument. similar to CLUTTER_SHOW_FPS, there's also the --clutter-show-fps command line switch; also, the --display and --screen command line switches have been added: the first overrides the DISPLAY envvar and the second controls the X screen used by Clutter to get the root window on the display. * clutter/clutter-main.h: * clutter/clutter-main.c: Add extended support for GOption in Clutter; use clutter_init_with_args() to let Clutter parse your own command line arguments; use instead clutter_get_option_group() to get the GOptionGroup used by Clutter if you want to do the parsing yourself with g_option_context_parse(). The init sequence has been verified, updated and moved into common functions where possible. * clutter/pango/pangoclutter-render.c: * clutter/*.c: Include "clutter-debug.h" where needed; use CLUTTER_NOTE() instead of CLUTTER_DBG(). * examples/super-oh.c: Use the new clutter_init_with_args() function, and add a --num-hands command line switch to the SuperOH example code controlling the number of hands at runtime.
2006-11-21 21:27:53 +00:00
#else /* !CLUTTER_ENABLE_DEBUG */
[debug] CLUTTER_{NOTE,MARK,DBG,GLERR,TIMESTAMP} should always be statements In case someone tries to do: if (foo) CLUTTER_NOTE(DOMAIN, "%s", blah); CLUTTER_NOTE () should always be a statement
2009-08-03 13:11:33 +00:00
#define CLUTTER_NOTE(type,...) G_STMT_START { } G_STMT_END
debug: Add a macro for checking debug flags
2010-08-19 12:57:10 +00:00
#define CLUTTER_HAS_DEBUG(type) FALSE
2006-11-21 Emmanuele Bassi <ebassi@openedhand.com> * configure.ac: Enable debug messages also when --enable-debug is set to "minimum". * clutter/Makefile.am: * clutter/clutter-debug.h: Move all debugging macros inside this private header; make all debug macros depend on the CLUTTER_ENABLE_DEBUG compile time define, controlled by the --enable-debug configure switch; add G_LOG_DOMAIN define. * clutter/clutter-main.c: Clean up the debug stuff; add command line argument parsing using GOption; the debug messages now are triggered like this: CLUTTER_DEBUG=section:section:... clutter-app or like this: clutter-app --clutter-debug=section:section:... where "section" is one of the sections listed in clutter-main.c, or "all", for all sections; each section is bound to a flag, which can be used to define a domain when adding a debug note using the CLUTTER_NOTE() macro; the old CLUTTER_DBG() macro is just a wrapper around that, under the CLUTTER_DEBUG_MISC domain; CLUTTER_NOTE() is used like this: CLUTTER_NOTE (DOMAIN, log-function); where log function is g_printerr(), g_message(), g_warning(), g_critical() or directly g_log() - for instance: CLUTTER_NOTE (PANGO, g_warning ("Cache miss: %d", glyph)); will print the warning only if the "pango" flag has been set to the CLUTTER_DEBUG envvar or passed to the --clutter-debug command line argument. similar to CLUTTER_SHOW_FPS, there's also the --clutter-show-fps command line switch; also, the --display and --screen command line switches have been added: the first overrides the DISPLAY envvar and the second controls the X screen used by Clutter to get the root window on the display. * clutter/clutter-main.h: * clutter/clutter-main.c: Add extended support for GOption in Clutter; use clutter_init_with_args() to let Clutter parse your own command line arguments; use instead clutter_get_option_group() to get the GOptionGroup used by Clutter if you want to do the parsing yourself with g_option_context_parse(). The init sequence has been verified, updated and moved into common functions where possible. * clutter/pango/pangoclutter-render.c: * clutter/*.c: Include "clutter-debug.h" where needed; use CLUTTER_NOTE() instead of CLUTTER_DBG(). * examples/super-oh.c: Use the new clutter_init_with_args() function, and add a --num-hands command line switch to the SuperOH example code controlling the number of hands at runtime.
2006-11-21 21:27:53 +00:00
#endif /* CLUTTER_ENABLE_DEBUG */
extern guint clutter_debug_flags;
debug: Split debugging notes from behavioural modifiers Some of the ClutterDebugFlags are not meant as a logging facility: they actually change Clutter's behaviour at run-time. It would be useful to have this distinction ratified, and thus split ClutterDebugFlags into two: one DebugFlags for logging facilities and another set of flags for behavioural changes. This split is warranted because: • it should be possible to do "CLUTTER_DEBUG=all" and only have log messages on the output • it should be possible to use behavioural modifiers even on a Clutter that has been compiled without debugging messages support The commit adds two new debugging flags: ClutterPickDebugFlags - controlled by the CLUTTER_PICK environment variable ClutterPaintDebugFlags - controlled by the CLUTTER_PAINT environment variable The PickDebugFlags are: nop-picking dump-pick-buffers While the PaintDebugFlags is: disable-swap-events The mechanism is equivalent to the CLUTTER_DEBUG environment variable, but it does not depend on the debug level selected when configuring and compiling Clutter. The picking and painting debugging flags are initialized at clutter_init() time. http://bugzilla.openedhand.com/show_bug.cgi?id=1991
2010-02-16 20:08:35 +00:00
extern guint clutter_pick_debug_flags;
extern guint clutter_paint_debug_flags;
2006-11-21 Emmanuele Bassi <ebassi@openedhand.com> * configure.ac: Enable debug messages also when --enable-debug is set to "minimum". * clutter/Makefile.am: * clutter/clutter-debug.h: Move all debugging macros inside this private header; make all debug macros depend on the CLUTTER_ENABLE_DEBUG compile time define, controlled by the --enable-debug configure switch; add G_LOG_DOMAIN define. * clutter/clutter-main.c: Clean up the debug stuff; add command line argument parsing using GOption; the debug messages now are triggered like this: CLUTTER_DEBUG=section:section:... clutter-app or like this: clutter-app --clutter-debug=section:section:... where "section" is one of the sections listed in clutter-main.c, or "all", for all sections; each section is bound to a flag, which can be used to define a domain when adding a debug note using the CLUTTER_NOTE() macro; the old CLUTTER_DBG() macro is just a wrapper around that, under the CLUTTER_DEBUG_MISC domain; CLUTTER_NOTE() is used like this: CLUTTER_NOTE (DOMAIN, log-function); where log function is g_printerr(), g_message(), g_warning(), g_critical() or directly g_log() - for instance: CLUTTER_NOTE (PANGO, g_warning ("Cache miss: %d", glyph)); will print the warning only if the "pango" flag has been set to the CLUTTER_DEBUG envvar or passed to the --clutter-debug command line argument. similar to CLUTTER_SHOW_FPS, there's also the --clutter-show-fps command line switch; also, the --display and --screen command line switches have been added: the first overrides the DISPLAY envvar and the second controls the X screen used by Clutter to get the root window on the display. * clutter/clutter-main.h: * clutter/clutter-main.c: Add extended support for GOption in Clutter; use clutter_init_with_args() to let Clutter parse your own command line arguments; use instead clutter_get_option_group() to get the GOptionGroup used by Clutter if you want to do the parsing yourself with g_option_context_parse(). The init sequence has been verified, updated and moved into common functions where possible. * clutter/pango/pangoclutter-render.c: * clutter/*.c: Include "clutter-debug.h" where needed; use CLUTTER_NOTE() instead of CLUTTER_DBG(). * examples/super-oh.c: Use the new clutter_init_with_args() function, and add a --num-hands command line switch to the SuperOH example code controlling the number of hands at runtime.
2006-11-21 21:27:53 +00:00
Rework debug output Make it consistent across the various build options (with or without profiling enabled), and add a timestamp using the monotonic clock to every debug message.
2011-11-15 17:39:49 +00:00
void _clutter_debug_messagev (const char *format,
clutter/debug: Add printf annotations to log helpers
2019-01-20 08:00:55 +00:00
va_list var_args) G_GNUC_PRINTF (1, 0);
Rework debug output Make it consistent across the various build options (with or without profiling enabled), and add a timestamp using the monotonic clock to every debug message.
2011-11-15 17:39:49 +00:00
void _clutter_debug_message (const char *format,
clutter/debug: Add printf annotations to log helpers
2019-01-20 08:00:55 +00:00
...) G_GNUC_PRINTF (1, 2);
Rework debug output Make it consistent across the various build options (with or without profiling enabled), and add a timestamp using the monotonic clock to every debug message.
2011-11-15 17:39:49 +00:00
2006-11-21 Emmanuele Bassi <ebassi@openedhand.com> * configure.ac: Enable debug messages also when --enable-debug is set to "minimum". * clutter/Makefile.am: * clutter/clutter-debug.h: Move all debugging macros inside this private header; make all debug macros depend on the CLUTTER_ENABLE_DEBUG compile time define, controlled by the --enable-debug configure switch; add G_LOG_DOMAIN define. * clutter/clutter-main.c: Clean up the debug stuff; add command line argument parsing using GOption; the debug messages now are triggered like this: CLUTTER_DEBUG=section:section:... clutter-app or like this: clutter-app --clutter-debug=section:section:... where "section" is one of the sections listed in clutter-main.c, or "all", for all sections; each section is bound to a flag, which can be used to define a domain when adding a debug note using the CLUTTER_NOTE() macro; the old CLUTTER_DBG() macro is just a wrapper around that, under the CLUTTER_DEBUG_MISC domain; CLUTTER_NOTE() is used like this: CLUTTER_NOTE (DOMAIN, log-function); where log function is g_printerr(), g_message(), g_warning(), g_critical() or directly g_log() - for instance: CLUTTER_NOTE (PANGO, g_warning ("Cache miss: %d", glyph)); will print the warning only if the "pango" flag has been set to the CLUTTER_DEBUG envvar or passed to the --clutter-debug command line argument. similar to CLUTTER_SHOW_FPS, there's also the --clutter-show-fps command line switch; also, the --display and --screen command line switches have been added: the first overrides the DISPLAY envvar and the second controls the X screen used by Clutter to get the root window on the display. * clutter/clutter-main.h: * clutter/clutter-main.c: Add extended support for GOption in Clutter; use clutter_init_with_args() to let Clutter parse your own command line arguments; use instead clutter_get_option_group() to get the GOptionGroup used by Clutter if you want to do the parsing yourself with g_option_context_parse(). The init sequence has been verified, updated and moved into common functions where possible. * clutter/pango/pangoclutter-render.c: * clutter/*.c: Include "clutter-debug.h" where needed; use CLUTTER_NOTE() instead of CLUTTER_DBG(). * examples/super-oh.c: Use the new clutter_init_with_args() function, and add a --num-hands command line switch to the SuperOH example code controlling the number of hands at runtime.
2006-11-21 21:27:53 +00:00
G_END_DECLS
#endif /* __CLUTTER_DEBUG_H__ */
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