search for: gsourc

Displaying 18 results from an estimated 18 matches for "gsourc".

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2019 Jul 17
0
[PATCH libnbd v2] examples: Include an example of integrating with the glib main loop.
...de <stdint.h> +#include <inttypes.h> +#include <assert.h> + +#include <libnbd.h> + +#include <glib.h> + +struct NBDSource; +typedef void (*connecting_callback_t) (struct NBDSource *); +typedef void (*connected_callback_t) (struct NBDSource *); + +/* This is the derived GSource type. */ +struct NBDSource { + /* The base type. This MUST be the first element in this struct. */ + GSource source; + + /* The underlying libnbd handle. */ + struct nbd_handle *nbd; + bool debug; /* true if handle has debug set */ + + /* The poll file descriptor. We stor...
2019 Jul 15
2
[PATCH libnbd] examples: Include an example of integrating with the glibc main loop.
** NOT WORKING ** This patch shows how to integrate libnbd and the glib main loop. Posted mainly as a point of discussion as it doesn't quite work yet. Rich.
2019 Jul 17
2
[PATCH libnbd v2] examples: Include an example of integrating with glib main loop.
This is working now, and incorporates all of the changes in Eric's review, *except* that it still doesn't retire commands (although this seems to make no obvious difference, except possibly a performance and memory impact). Rich.
2019 Jul 15
0
[PATCH libnbd] examples: Include an example of integrating with the glib main loop.
...ude <stdbool.h> +#include <stdint.h> +#include <assert.h> + +#include <libnbd.h> + +#include <glib.h> + +struct NBDSource; +typedef void (*connecting_callback_t) (struct NBDSource *); +typedef void (*connected_callback_t) (struct NBDSource *); + +/* This is the derived GSource type. */ +struct NBDSource { + /* The base type. This MUST be the first element in this struct. */ + GSource source; + + /* The underlying libnbd handle. */ + struct nbd_handle *nbd; + bool debug; /* true if handle has debug set */ + + /* The poll file descriptor, only val...
2019 Jul 17
1
Re: [PATCH libnbd] examples: Include an example of integrating with the glib main loop.
...ure.ac | 9 + > examples/Makefile.am | 22 ++ > examples/glib-main-loop.c | 501 ++++++++++++++++++++++++++++++++++++++ > 5 files changed, 535 insertions(+) > Rough review (since I've never used a glib main loop before)... > +static gboolean > +prepare (GSource *sp, gint *timeout_) > +{ > + struct NBDSource *source = (struct NBDSource *) sp; > + > + /* When the NBD handle moves out of the created state (which means > + * that it first has a socket associated with it) we must initialize > + * and register the pollfd. > + */ &g...
2007 Apr 03
0
11 commits - libswfdec-gtk/swfdec_gtk_loader.c libswfdec-gtk/swfdec_playback_alsa.c libswfdec-gtk/swfdec_source.c libswfdec/swfdec_cached.c libswfdec/swfdec_font.c libswfdec/swfdec_morphshape.c libswfdec/swfdec_net_stream.c libswfdec/swfdec_script.c
...wfdec_source.c b/libswfdec-gtk/swfdec_source.c index f001de3..10d0f0e 100644 --- a/libswfdec-gtk/swfdec_source.c +++ b/libswfdec-gtk/swfdec_source.c @@ -34,7 +34,7 @@ my_time_val_difference (const GTimeVal * typedef struct _SwfdecIterateSource SwfdecIterateSource; struct _SwfdecIterateSource { GSource source; - SwfdecPlayer * player; + SwfdecPlayer * player; /* player we manage or NULL if player was deleted */ double speed; /* inverse playback speed (so 0.5 means double speed) */ gulong notify; /* set for iterate notifications */ GTimeVal last; /* last time */ @@ -47,6 +47,7...
2007 Mar 27
0
15 commits - configure.ac doc/Makefile.am doc/swfdec-docs.sgml doc/swfdec-sections.txt doc/swfdec.types libswfdec-gtk/.gitignore libswfdec-gtk/Makefile.am libswfdec-gtk/swfdec-gtk.h libswfdec-gtk/swfdec_gtk_player.c libswfdec-gtk/swfdec_gtk_player.h
...ec-gtk/swfdec-gtk.h> #include "swfdec_slow_loader.h" -static gpointer playback; - static void set_title (GtkWindow *window, const char *filename) { @@ -61,20 +57,6 @@ view_swf (SwfdecPlayer *player, double s } static void -play_swf (SwfdecPlayer *player, double speed) -{ - GSource *source; - - source = swfdec_iterate_source_new (player, speed); - g_source_attach (source, NULL); - - gtk_main (); - - g_source_destroy (source); - g_source_unref (source); -} - -static void print_trace (SwfdecPlayer *player, const char *message, gpointer unused) { g_print ("%s\n&q...
2007 Aug 22
0
Branch 'vivi' - 2 commits - libswfdec-gtk/swfdec_source.c vivified/ui
...47 2007 +0200 only disconnect signals when the objet still exists diff --git a/libswfdec-gtk/swfdec_source.c b/libswfdec-gtk/swfdec_source.c index d570710..59f0d85 100644 --- a/libswfdec-gtk/swfdec_source.c +++ b/libswfdec-gtk/swfdec_source.c @@ -36,7 +36,7 @@ struct _SwfdecIterateSource { GSource source; SwfdecPlayer * player; /* player we manage or NULL if player was deleted */ double speed; /* inverse playback speed (so 0.5 means double speed) */ - gulong notify; /* set for iterate notifications */ + gulong notify; /* set for iterate notifications (only valid when player...
2007 Jan 29
0
3 commits - autogen.sh configure.ac player/.gitignore player/Makefile.am player/swfdec_playback_alsa.c player/swfdec_playback.c player/swfdec_playback_none.c
...* player; - GList * streams; /* all Stream objects */ - GMainContext * context; /* context we work in */ -} Sound; - -typedef struct { - Sound * sound; /* reference to sound object */ - SwfdecAudio * audio; /* the audio we play back */ - snd_pcm_t * pcm; /* the pcm we play back to */ - GSource ** sources; /* sources for writing data */ - guint n_sources; /* number of sources */ - guint offset; /* offset into sound */ -} Stream; - -#define ALSA_TRY(func,msg) G_STMT_START{ \ - int err = func; \ - if (err < 0) \ - g_printerr (msg ": %s\n", snd_strerror (err)); \ -...
2016 Oct 04
28
[Bug 98039] New: KMail crash on starting (nouveau-related)
...82e8 in QThreadPrivate::start(void*) (arg=0xe149b0) at thread/qthread_unix.cpp:341 #8 0x00007ff6c37a9454 in start_thread () at /lib64/libpthread.so.0 #9 0x00007ff6cd91f3ff in clone () at /lib64/libc.so.6 Thread 7 (Thread 0x7ff687fff700 (LWP 12029)): #0 0x00007ff6ce4552a0 in postEventSourceCheck(GSource*) (this=<optimized out>) at ../../src/corelib/thread/qmutex.h:159 #1 0x00007ff6ce4552a0 in postEventSourceCheck(GSource*) (this=<optimized out>) at ../../src/corelib/thread/qmutex.h:138 #2 0x00007ff6ce4552a0 in postEventSourceCheck(GSource*) (this=<optimized out>, __in_chrg=&lt...
2007 Jul 16
0
configure.ac libswfdec-gtk/Makefile.am libswfdec-gtk/swfdec_playback_oss.c
...t * streams; /* all Stream objects */ + GMainContext * context; /* context we work in */ +}; + +typedef struct { + SwfdecPlayback * sound; /* reference to sound object */ + SwfdecAudio * audio; /* the audio we play back */ + int dsp_fd; + int fragsize; /* Audio fragment size */ + GSource * source; /* source for writing data */ + guint offset; /* offset into sound */ +} Stream; + +/* Size of one of our audio samples, in bytes */ +#define SAMPLESIZE 2 +#define CHANNELS 2 + +/*** STREAMS ***/ + +static gboolean +handle_stream (GIOChannel *source, GIOCondition cond, gpointer dat...
2007 Jan 31
0
Branch 'interpreter' - 20 commits - autogen.sh configure.ac libswfdec/js libswfdec/swfdec_debug.h libswfdec/swfdec_js.c libswfdec/swfdec_js_color.c libswfdec/swfdec_js_movie.c libswfdec/swfdec_movie.c libswfdec/swfdec_movie.h libswfdec/swfdec_script.c
...* player; - GList * streams; /* all Stream objects */ - GMainContext * context; /* context we work in */ -} Sound; - -typedef struct { - Sound * sound; /* reference to sound object */ - SwfdecAudio * audio; /* the audio we play back */ - snd_pcm_t * pcm; /* the pcm we play back to */ - GSource ** sources; /* sources for writing data */ - guint n_sources; /* number of sources */ - guint offset; /* offset into sound */ -} Stream; - -#define ALSA_TRY(func,msg) G_STMT_START{ \ - int err = func; \ - if (err < 0) \ - g_printerr (msg ": %s\n", snd_strerror (err)); \ -...
2019 Jul 17
2
Re: [PATCH libnbd v2] examples: Include an example of integrating with the glib main loop.
...t; README | 2 + > configure.ac | 9 + > examples/Makefile.am | 22 ++ > examples/glib-main-loop.c | 511 ++++++++++++++++++++++++++++++++++++++ > 5 files changed, 545 insertions(+) Looks good. > > + revents = g_source_query_unix_fd ((GSource *) source, source->tag); > + > + DEBUG (source, "dispatch: revents = 0x%x%s%s", > + revents, > + revents & G_IO_IN ? " G_IO_IN" : "", > + revents & G_IO_OUT ? " G_IO_OUT" : ""); > + > + r =...
2007 Apr 04
0
Branch 'as' - 17 commits - configure.ac doc/Makefile.am doc/swfdec-docs.sgml doc/swfdec-sections.txt doc/swfdec.types libswfdec-gtk/Makefile.am libswfdec-gtk/swfdec-gtk.h libswfdec-gtk/swfdec_gtk_loader.c libswfdec-gtk/swfdec_gtk_loader.h
...wfdec_source.c b/libswfdec-gtk/swfdec_source.c index f001de3..10d0f0e 100644 --- a/libswfdec-gtk/swfdec_source.c +++ b/libswfdec-gtk/swfdec_source.c @@ -34,7 +34,7 @@ my_time_val_difference (const GTimeVal * typedef struct _SwfdecIterateSource SwfdecIterateSource; struct _SwfdecIterateSource { GSource source; - SwfdecPlayer * player; + SwfdecPlayer * player; /* player we manage or NULL if player was deleted */ double speed; /* inverse playback speed (so 0.5 means double speed) */ gulong notify; /* set for iterate notifications */ GTimeVal last; /* last time */ @@ -47,6 +47,7...
2019 Jul 23
4
[libnbd PATCH] api: Allow completion callbacks to auto-retire
...ests/server-death.c | 30 +++++++++++++++++++++++- 6 files changed, 116 insertions(+), 61 deletions(-) diff --git a/examples/glib-main-loop.c b/examples/glib-main-loop.c index c633c1d..2230077 100644 --- a/examples/glib-main-loop.c +++ b/examples/glib-main-loop.c @@ -188,6 +188,8 @@ finalize (GSource *sp) DEBUG (source, "finalize"); + assert (nbd_aio_in_flight (source->nbd) == 0); + assert (nbd_aio_peek_command_completed (source->nbd) == -1); nbd_close (source->nbd); } @@ -418,7 +420,7 @@ finished_read (void *vp, int64_t rcookie, int *error) /* Create a writer...
2020 Sep 25
20
[RFC PATCH 00/19] vhost-user-rpmb (Replay Protected Memory Block)
Hi, This is an initial implementation of a vhost-user backend for the VirtIO RPMB device. The device is currently in the draft of the next VirtIO specification and describes block device which uses combination of a key, nonce, hashing and a persistent write counter to prevent replay attacks (hence Replay Protected Memory Block). It is implemented as a vhost-user device because we want to
2007 Aug 22
0
163 commits - autogen.sh configure.ac doc/swfdec-sections.txt libswfdec-gtk/swfdec_gtk_player.c libswfdec-gtk/swfdec_gtk_player.h libswfdec-gtk/swfdec_gtk_widget.c libswfdec-gtk/swfdec_source.c libswfdec/Makefile.am libswfdec/swfdec_as_array.c
...47 2007 +0200 only disconnect signals when the objet still exists diff --git a/libswfdec-gtk/swfdec_source.c b/libswfdec-gtk/swfdec_source.c index d570710..59f0d85 100644 --- a/libswfdec-gtk/swfdec_source.c +++ b/libswfdec-gtk/swfdec_source.c @@ -36,7 +36,7 @@ struct _SwfdecIterateSource { GSource source; SwfdecPlayer * player; /* player we manage or NULL if player was deleted */ double speed; /* inverse playback speed (so 0.5 means double speed) */ - gulong notify; /* set for iterate notifications */ + gulong notify; /* set for iterate notifications (only valid when player...
2008 Jan 21
0
70 commits - configure.ac libswfdec-gtk/Makefile.am libswfdec-gtk/swfdec-gtk.h libswfdec-gtk/swfdec_gtk_loader.c libswfdec-gtk/swfdec_gtk_player.c libswfdec-gtk/swfdec_gtk_socket.c libswfdec-gtk/swfdec_gtk_socket.h libswfdec-gtk/swfdec_playback_alsa.c
...back *sound, SwfdecAudio *audio) +swfdec_playback_stream_open (SwfdecPlayback *sound, SwfdecAudio *audio) { Stream *stream; snd_pcm_t *ret; @@ -259,7 +259,7 @@ swfdec_stream_open (SwfdecPlayback *sound, SwfdecAudio *audio) if (stream->n_sources > 0) stream->sources = g_new0 (GSource *, stream->n_sources); sound->streams = g_list_prepend (sound->streams, stream); - swfdec_stream_start (stream); + swfdec_playback_stream_start (stream); return; fail: @@ -267,10 +267,10 @@ fail: } static void -swfdec_stream_close (Stream *stream) +swfdec_playback_stream_cl...