Copy of aRts for Trinity modifications

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/dependencies/arts@1070145 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 136 insertions, 0 deletions

diff --git a/flow/gsl/gsldefs.h b/flow/gsl/gsldefs.h
new file mode 100644
index 0000000..d610e9c
--- /dev/null
+++ b/flow/gsl/gsldefs.h
@@ -0,0 +1,136 @@
+/* GSL - Generic Sound Layer
+ * Copyright (C) 2001 Stefan Westerfeld and Tim Janik
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General
+ * Public License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+#ifndef __GSL_DEFS_H__
+#define __GSL_DEFS_H__
+
+/* configure checks */
+#include <gsl/gslconfig.h>
+#include <glib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+/* --- forward decls --- */
+typedef struct _GslMagic		GslMagic;
+typedef struct _GslClass		GslClass;
+typedef struct _GslComplex		GslComplex;
+typedef struct _GslDataCache		GslDataCache;
+typedef struct _GslDataHandle		GslDataHandle;
+typedef struct _GslDataHandleFuncs	GslDataHandleFuncs;
+typedef struct _GslGlueContext          GslGlueContext;
+typedef struct _GslJob			GslJob;
+typedef struct _GslModule		GslModule;
+typedef struct _GslIStream		GslIStream;
+typedef struct _GslJStream		GslJStream;
+typedef struct _GslLoader		GslLoader;
+typedef struct _GslOStream		GslOStream;
+typedef struct _GslThread		GslThread;
+typedef struct _GslTrans		GslTrans;
+typedef struct _GslWaveChunk		GslWaveChunk;
+typedef struct _GslWaveChunkBlock	GslWaveChunkBlock;
+typedef struct _GslRecMutex		GslRecMutex;
+typedef struct _GslRing			GslRing;
+typedef union _GslCond			GslCond;
+typedef union _GslMutex			GslMutex;
+/* ssize_t/off_t type used within Gsl */
+typedef glong			  GslLong;
+#define	GSL_MAXLONG		  G_MAXLONG
+
+
+/* --- GSL errors --- */
+typedef enum    /*< skip >*/
+{
+  GSL_ERROR_NONE,
+  GSL_ERROR_INTERNAL,
+  GSL_ERROR_UNKNOWN,
+  /* I/O errors */
+  GSL_ERROR_IO,
+  GSL_ERROR_PERMS,
+  GSL_ERROR_BUSY,
+  GSL_ERROR_EXISTS,
+  GSL_ERROR_TEMP,
+  GSL_ERROR_EOF,
+#define GSL_ERROR_FILE_EMPTY	GSL_ERROR_EOF
+  GSL_ERROR_NOT_FOUND,
+  GSL_ERROR_OPEN_FAILED,
+  GSL_ERROR_SEEK_FAILED,
+  GSL_ERROR_READ_FAILED,
+  GSL_ERROR_WRITE_FAILED,
+  /* content errors */
+  GSL_ERROR_FORMAT_INVALID,
+  GSL_ERROR_FORMAT_UNKNOWN,
+  GSL_ERROR_DATA_CORRUPT,
+  GSL_ERROR_CONTENT_GLITCH,
+  /* miscellaneous errors */
+  GSL_ERROR_NO_RESOURCE,
+  GSL_ERROR_CODEC_FAILURE,
+  GSL_ERROR_LAST        /* administrative */
+} GslErrorType;
+
+
+/* --- functions --- */
+typedef void     (*GslAccessFunc)       (GslModule      *module,
+					 gpointer        data);
+typedef void     (*GslFreeFunc)         (gpointer        data);
+typedef void     (*GslModuleFreeFunc)   (gpointer        data,
+					 const GslClass	*klass);
+
+
+#if defined (BSE_COMPILATION) || defined (BSE_PLUGIN_FALLBACK) \
+    || (GSL_USE_GSL_GLIB) || defined (GSL_EXTENSIONS)
+#  define if_expect(cond)		if (GSL_GCC_EXPECT (cond))
+#  define if_reject(cond)		if (GSL_GCC_REJECT (cond))
+#endif
+
+
+/* --- implementation details --- */
+#define	GSL_ENGINE_MAX_POLLFDS	(128)
+union _GslCond
+{
+  gpointer cond_pointer;
+  guint8   cond_dummy[MAX (8, GSL_SIZEOF_PTH_COND_T)];
+};
+union _GslMutex
+{
+  gpointer mutex_pointer;
+  guint8   mutex_dummy[MAX (8, GSL_SIZEOF_PTH_MUTEX_T)];
+};
+struct _GslRecMutex
+{
+  GslMutex sync_mutex;
+  gpointer owner;
+  guint    depth;
+};
+#if __GNUC__ >= 3 && defined __OPTIMIZE__
+#  define GSL_GCC_EXPECT(cond)	(__builtin_expect ((cond) != 0, 1))
+#  define GSL_GCC_REJECT(cond)	(__builtin_expect ((cond) != 0, 0))
+#else
+#  define GSL_GCC_EXPECT(cond)	cond
+#  define GSL_GCC_REJECT(cond)	cond
+#endif
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __GSL_DEFS_H__ */
+
+/* vim:set ts=8 sw=2 sts=2: */