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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-05 00:01:18 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-05 00:01:18 +0000
commit42995d7bf396933ee60c5f89c354ea89cf13df0d (patch)
treecfdcea0ac57420e7baf570bfe435e107bb842541 /flow/gsl/gsldefs.h
downloadarts-42995d7bf396933ee60c5f89c354ea89cf13df0d.tar.gz
arts-42995d7bf396933ee60c5f89c354ea89cf13df0d.zip
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
Diffstat (limited to 'flow/gsl/gsldefs.h')
-rw-r--r--flow/gsl/gsldefs.h136
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diff --git a/flow/gsl/gsldefs.h b/flow/gsl/gsldefs.h
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+/* 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: */