Author: abrander
Date: 2010-01-14 19:58:07 +0100 (Thu, 14 Jan 2010)
New Revision: 2992
Removed:
branches/rawstudio-ng-color/src/rs-preload.c
branches/rawstudio-ng-color/src/rs-preload.h
Modified:
branches/rawstudio-ng-color/src/Makefile.am
Log:
Removed old unused preloader.
Modified: branches/rawstudio-ng-color/src/Makefile.am
===================================================================
--- branches/rawstudio-ng-color/src/Makefile.am 2010-01-14 18:28:05 UTC (rev
2991)
+++ branches/rawstudio-ng-color/src/Makefile.am 2010-01-14 18:58:07 UTC (rev
2992)
@@ -27,7 +27,6 @@
rawstudio_SOURCES = \
application.c application.h \
rs-actions.c rs-actions.h \
- rs-preload.c rs-preload.h \
gtk-helper.c gtk-helper.h \
gtk-interface.c gtk-interface.h \
rs-save-dialog.c rs-save-dialog.h \
Deleted: branches/rawstudio-ng-color/src/rs-preload.c
===================================================================
--- branches/rawstudio-ng-color/src/rs-preload.c 2010-01-14 18:28:05 UTC
(rev 2991)
+++ branches/rawstudio-ng-color/src/rs-preload.c 2010-01-14 18:58:07 UTC
(rev 2992)
@@ -1,104 +0,0 @@
-/*
- * Copyright (C) 2006-2009 Anders Brander <[email protected]> and
- * Anders Kvist <[email protected]>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA.
- */
-#if __gnu_linux__
-#define _GNU_SOURCE
-#include <fcntl.h>
-#endif /* __gnu_linux__ */
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include "rs-preload.h"
-
-static GAsyncQueue *queue = NULL;
-
-static gpointer
-worker(gpointer data)
-{
- gchar *filename;
- gint fd;
- struct stat st;
-
- while (1)
- {
- data = g_async_queue_pop(queue);
- if (data == NULL)
- continue;
-
- filename = data;
- fd = open(filename, O_RDONLY);
-
- if (fd > 0)
- {
- stat(filename, &st);
- if (st.st_size > 0)
- {
-#if __gnu_linux__
- readahead(fd, 0, st.st_size);
-#else
- gint bytes_read = 0;
- gchar *tmp = g_new(gchar, st.st_size);
- while(bytes_read < st.st_size)
- bytes_read += read(fd, tmp,
st.st_size-bytes_read);
- g_free(tmp);
-#endif /* __gnu_linux__ */
- }
- close(fd);
- }
-
- g_free(data);
- }
- return NULL;
-}
-
-static void
-init()
-{
- static GStaticMutex lock = G_STATIC_MUTEX_INIT;
-
- g_static_mutex_lock(&lock);
- if (queue == NULL)
- {
- queue = g_async_queue_new_full(g_free);
- g_thread_create_full(worker, NULL, 0, FALSE, FALSE,
G_THREAD_PRIORITY_LOW, NULL);
- }
- g_static_mutex_unlock(&lock);
-}
-
-/**
- * Empty the current queue
- */
-extern void
-rs_preload_cancel_all()
-{
- init();
-
- while(g_async_queue_try_pop(queue));
-}
-
-/**
- * Preloads a file - this will add file content to the OS cache
- * @param filename A filename to preload
- */
-void
-rs_preload(const gchar *filename)
-{
- init();
-
- g_async_queue_push(queue, g_strdup(filename));
-}
Deleted: branches/rawstudio-ng-color/src/rs-preload.h
===================================================================
--- branches/rawstudio-ng-color/src/rs-preload.h 2010-01-14 18:28:05 UTC
(rev 2991)
+++ branches/rawstudio-ng-color/src/rs-preload.h 2010-01-14 18:58:07 UTC
(rev 2992)
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2006-2009 Anders Brander <[email protected]> and
- * Anders Kvist <[email protected]>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
USA.
- */
-
-#ifndef RS_PRELOAD_H
-#define RS_PRELOAD_H
-#include <glib.h>
-
-/**
- * Empty the current queue
- */
-extern void
-rs_preload_cancel_all();
-
-/**
- * Preloads a file - this will add file content to the OS cache
- * @param filename A filename to preload
- */
-extern void
-rs_preload(const gchar *filename);
-
-#endif /* RS_PRELOAD_H */
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