X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=dosdemo;a=blobdiff_plain;f=libs%2Fmikmod%2Fmmio%2Fmmerror.c;fp=libs%2Fmikmod%2Fmmio%2Fmmerror.c;h=cf4c99ea70a3904610121455cda68902243f4d88;hp=0000000000000000000000000000000000000000;hb=cf94899f4f4d8535074db6421245b973d2fcde8c;hpb=8024ae981f39d370af5cceb3cb97f62820b0a120

diff --git a/libs/mikmod/mmio/mmerror.c b/libs/mikmod/mmio/mmerror.c
new file mode 100644
index 0000000..cf4c99e
--- /dev/null
+++ b/libs/mikmod/mmio/mmerror.c
@@ -0,0 +1,315 @@
+/*	MikMod sound library
+	(c) 1998, 1999, 2000 Miodrag Vallat and others - see file AUTHORS for
+	complete list.
+
+	This library is free software; you can redistribute it and/or modify
+	it under the terms of the GNU Library 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 Library General Public License for more details.
+
+	You should have received a copy of the GNU Library 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.
+*/
+
+/*==============================================================================
+
+  $Id$
+
+  Error handling functions.
+  Register an error handler with _mm_RegisterErrorHandler() and you're all set.
+
+==============================================================================*/
+
+/*
+
+	The global variables _mm_errno, and _mm_critical are set before the error
+	handler in called.  See below for the values of these variables.
+
+*/
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "mikmod_internals.h"
+
+#define _mmerr_invalid "Invalid error code"
+
+static const char *_mm_errmsg[MMERR_MAX+1] =
+{
+/* No error */
+
+	"No error",
+
+/* Generic errors */
+
+	"Could not open requested file",
+	"Out of memory",
+	"Dynamic linking failed",
+
+/* Sample errors */
+
+	"Out of memory to load sample",
+	"Out of sample handles to load sample",
+	"Sample format not recognized",
+
+/* Module errors */
+
+	"Failure loading module pattern",
+	"Failure loading module track",
+	"Failure loading module header",
+	"Failure loading sampleinfo",
+	"Module format not recognized",
+	"Module sample format not recognized",
+	"Synthsounds not supported in MED files",
+	"Compressed sample is invalid",
+
+/* Driver errors: */
+
+	"Sound device not detected",
+	"Device number out of range",
+	"Software mixer failure",
+	"Could not open sound device",
+	"This driver supports 8 bit linear output only",
+	"This driver supports 16 bit linear output only",
+	"This driver supports stereo output only",
+	"This driver supports uLaw output (8 bit mono, 8 kHz) only",
+	"Unable to set non-blocking mode for audio device",
+
+/* AudioFile driver errors  */
+#ifdef DRV_AF
+	"Cannot find suitable AudioFile audio port",
+#else
+	_mmerr_invalid,
+#endif
+
+/* AIX driver errors */
+#ifdef DRV_AIX
+	"Configuration (init step) of audio device failed",
+	"Configuration (control step) of audio device failed",
+	"Configuration (start step) of audio device failed",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* Ultrasound driver errors */
+#ifdef DRV_ULTRA
+	"Ultrasound driver only works in 16 bit stereo 44 KHz",
+	"Ultrasound card could not be reset",
+	"Could not start Ultrasound timer",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* HP driver errors  */
+#ifdef DRV_HP
+	"Unable to select 16bit-linear sample format",
+	"Could not select requested sample-rate",
+	"Could not select requested number of channels",
+	"Unable to select audio output",
+	"Unable to get audio description",
+	"Could not set transmission buffer size",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* Open Sound System driver errors */
+#ifdef DRV_OSS
+	"Could not set fragment size",
+	"Could not set sample size",
+	"Could not set mono/stereo setting",
+	"Could not set sample rate",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid,
+#endif
+
+/* SGI driver errors */
+#ifdef DRV_SGI
+	"Unsupported sample rate",
+	"Hardware does not support 16 bit sound",
+	"Hardware does not support 8 bit sound",
+	"Hardware does not support stereo sound",
+	"Hardware does not support mono sound",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* Sun driver errors */
+#ifdef DRV_SUN
+	"Sound device initialization failed",
+#else
+	_mmerr_invalid,
+#endif
+
+/* OS/2 drivers errors */
+#if defined(DRV_OS2) || defined(DRV_DART)
+	"Could not set mixing parameters",
+#else
+	_mmerr_invalid,
+#endif
+#ifdef DRV_OS2
+	"Could not create playback semaphores",
+	"Could not create playback timer",
+	"Could not create playback thread",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* DirectSound driver errors */
+#ifdef DRV_DS
+	"Could not set playback priority",
+	"Could not create playback buffers",
+	"Could not set playback format",
+	"Could not register callback",
+	"Could not register event",
+	"Could not create playback thread",
+	"Could not initialize playback thread",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid,
+#endif
+
+/* Windows Multimedia API driver errors */
+#ifdef DRV_WIN
+	"Invalid device handle",
+	"The resource is already allocated",
+	"Invalid device identifier",
+	"Unsupported output format",
+	"Unknown error",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* Macintosh driver errors */
+#ifdef DRV_MAC
+	"Unsupported sample rate",
+	"Could not start playback",
+#else
+	_mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* MacOS X/Darwin driver errors */
+#ifdef DRV_OSX
+	"Unknown device",
+	"Bad property",
+	"Could not set playback format",
+	"Could not set mono/stereo setting",
+	"Could not create playback buffers",
+	"Could not create playback thread",
+	"Could not start audio device",
+	"Could not create buffer thread",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* DOS driver errors */
+#ifdef DRV_WSS
+	"WSS_STARTDMA",
+#else
+	_mmerr_invalid,
+#endif
+#ifdef DRV_SB
+	"SB_STARTDMA",
+#else
+	_mmerr_invalid,
+#endif
+
+/* float32 output */
+
+	"This driver doesn't support 32 bit float output",
+
+/* OpenAL driver errors */
+#ifdef DRV_OPENAL
+	"Could not create context",
+	"Could not make context current",
+	"Could not create buffers",
+	"Could not create sources",
+	"Could not change source parameters",
+	"Could not queue buffers",
+	"Could not unqueue buffers",
+	"Could not copy buffer data",
+	"Could not get source parameters",
+	"Could not play source",
+	"Could not stop source",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* ALSA driver errors */
+#ifdef DRV_ALSA
+	"No ALSA configurations available",
+	"Could not set ALSA output params",
+	"Could not set playback format",
+	"Could not set sample rate",
+	"Could not set mono/stereo setting",
+	"Could not get buffer size from ALSA",
+	"ALSA PCM start error",
+	"ALSA PCM write error",
+	"ALSA PCM recovery failure",
+#else
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+	_mmerr_invalid, _mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* Sndio errors */
+#ifdef DRV_SNDIO
+	"Could not set SNDIO output params",
+	"Unsupported SNDIO output params",
+#else
+	_mmerr_invalid, _mmerr_invalid,
+#endif
+
+/* Invalid error */
+
+	_mmerr_invalid
+};
+
+MIKMODAPI const char *MikMod_strerror(int code)
+{
+	if ((code<0)||(code>MMERR_MAX)) code=MMERR_MAX;
+	return _mm_errmsg[code];
+}
+
+/* User installed error callback */
+MikMod_handler_t _mm_errorhandler = NULL;
+MIKMODAPI int  _mm_errno = 0;
+MIKMODAPI BOOL _mm_critical = 0;
+
+static MikMod_handler_t _mm_registererrorhandler(MikMod_handler_t proc)
+{
+	MikMod_handler_t oldproc=_mm_errorhandler;
+
+	_mm_errorhandler = proc;
+	return oldproc;
+}
+
+MIKMODAPI MikMod_handler_t MikMod_RegisterErrorHandler(MikMod_handler_t proc)
+{
+	MikMod_handler_t result;
+
+	MUTEX_LOCK(vars);
+		result=_mm_registererrorhandler(proc);
+	MUTEX_UNLOCK(vars);
+
+	return result;
+}
+
+/* ex:set ts=4: */