fluidmax_fakefuns.c
上传用户:tjmskj2
上传日期:2020-08-17
资源大小:577k
文件大小:5k
- /***************************************************************************************
- *
- * fluidsynth~
- *
- * Fluid Synth soundfont synthesizer for Max/MSP.
- *
- * Fluid Synth is written by Peter Hanappe et al.
- * see http://www.fluidsynth.org/
- *
- * Max/MSP integration by Norbert Schnell ATR IRCAM - Centre Pompidou
- *
- * 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 2.1
- * of the License, or (at your option) any later version.
- *
- * See file COPYING.LIB for further informations on licensing terms.
- *
- * 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- */
- /*
- * This file contains the (mostly empty) implementation of some functions without
- * which Fluidsynth wouldn't compile.
- *
- * The Max/MSP version of FluidSynth tries to link only with a minimum of needed
- * files. Some of the linked files depend on functions that are not necessary
- * and that are implemnted in files we don't want to include. So, alternate or empty
- * implemntations of these functions are provided here.
- *
- */
- #include "ftmax.h"
- #include "fluidsynth.h"
- #include "fluidsynth_priv.h"
- #include "fluid_settings.h"
- unsigned int
- fluid_curtime()
- {
- return (unsigned int)gettime();
- }
- double
- fluid_utime(void)
- {
- return 0.0;
- }
- typedef void fluid_timer_t;
- typedef int(*fluid_timer_callback_t)(void* data, unsigned int msec);
- fluid_timer_t *
- new_fluid_timer(int msec, fluid_timer_callback_t callback, void* data, int new_thread, int auto_destroy)
- {
- /* just call it right away */
- (*callback)(data, msec);
-
- return NULL;
- }
- void
- fluid_sys_config()
- {
- }
- char*
- fluid_error()
- {
- return NULL;
- }
- /* This code is (unelegantly) copied from fluid_sys.c since other parts of fluid_sys.c
- * that we don't need here depend on many other things that we don't want here. */
- char *
- fluid_strtok (char **str, char *delim)
- {
- char *s, *d, *token;
- char c;
-
- if (str == NULL || delim == NULL || !*delim)
- {
- FLUID_LOG(FLUID_ERR, "Null pointer");
- return NULL;
- }
-
- s = *str;
- if (!s) return NULL; /* str points to a NULL pointer? (tokenize already ended) */
-
- /* skip delimiter chars at beginning of token */
- do
- {
- c = *s;
- if (!c) /* end of source string? */
- {
- *str = NULL;
- return NULL;
- }
-
- for (d = delim; *d; d++) /* is source char a token char? */
- {
- if (c == *d) /* token char match? */
- {
- s++; /* advance to next source char */
- break;
- }
- }
- } while (*d); /* while token char match */
-
- token = s; /* start of token found */
-
- /* search for next token char or end of source string */
- for (s = s+1; *s; s++)
- {
- c = *s;
-
- for (d = delim; *d; d++) /* is source char a token char? */
- {
- if (c == *d) /* token char match? */
- {
- *s = ' '; /* overwrite token char with zero byte to terminate token */
- *str = s+1; /* update str to point to beginning of next token */
- return token;
- }
- }
- }
-
- /* we get here only if source string ended */
- *str = NULL;
- return token;
- }
- int
- fluid_log(int level, char* fmt, ...)
- {
- char buf[1024];
-
- va_list args;
- va_start (args, fmt);
- vsprintf(buf, fmt, args);
- va_end (args);
- if ((level > 0) && (level < LAST_LOG_LEVEL))
- post("fluidsynth~ core (level %d): %s", level, buf);
- return -1;
- }
- void
- fluid_shell_settings(fluid_settings_t *settings)
- {
- }
- void
- fluid_audio_driver_settings(fluid_settings_t *settings)
- {
- fluid_settings_register_str(settings, "audio.driver", "", 0, NULL, NULL);
- }
- void
- fluid_midi_driver_settings(fluid_settings_t *settings)
- {
- fluid_settings_register_str(settings, "midi.driver", "", 0, NULL, NULL);
- }
- int fluid_midi_event_get_type(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_type(fluid_midi_event_t* evt, int type)
- {
- return FLUID_OK;
- }
- int fluid_midi_event_get_channel(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_channel(fluid_midi_event_t* evt, int chan)
- {
- return FLUID_OK;
- }
- int fluid_midi_event_get_key(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_key(fluid_midi_event_t* evt, int v)
- {
- return FLUID_OK;
- }
- int fluid_midi_event_get_velocity(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_velocity(fluid_midi_event_t* evt, int v)
- {
- return FLUID_OK;
- }
- int fluid_midi_event_get_control(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_control(fluid_midi_event_t* evt, int v)
- {
- return FLUID_OK;
- }
- int fluid_midi_event_get_value(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_value(fluid_midi_event_t* evt, int v)
- {
- return FLUID_OK;
- }
- int fluid_midi_event_get_program(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_program(fluid_midi_event_t* evt, int val)
- {
- return FLUID_OK;
- }
- int fluid_midi_event_get_pitch(fluid_midi_event_t* evt)
- {
- return 0;
- }
- int fluid_midi_event_set_pitch(fluid_midi_event_t* evt, int val)
- {
- return FLUID_OK;
- }