73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
/* _______ ____ __ ___ ___
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* \ _ \ \ / \ / \ \ / / ' ' '
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* | | \ \ | | || | \/ | . .
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* | | | | | | || ||\ /| |
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* | | | | | | || || \/ | | ' ' '
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* | | | | | | || || | | . .
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* | |_/ / \ \__// || | |
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* /_______/ynamic \____/niversal /__\ /____\usic /| . . ibliotheque
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* / \
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* / . \
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* itunload.c - Code to free an Impulse Tracker / / \ \
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* module from memory. | < / \_
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* | \/ /\ /
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* By entheh. \_ / > /
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* | \ / /
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* | ' /
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* \__/
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*/
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#include <stdlib.h>
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#include "dumb.h"
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#include "internal/it.h"
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void _dumb_it_unload_sigdata(sigdata_t *vsigdata)
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{
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if (vsigdata) {
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DUMB_IT_SIGDATA *sigdata = vsigdata;
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int n;
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if (sigdata->song_message)
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free(sigdata->song_message);
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if (sigdata->order)
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free(sigdata->order);
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if (sigdata->instrument)
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free(sigdata->instrument);
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if (sigdata->sample) {
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for (n = 0; n < sigdata->n_samples; n++)
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if (sigdata->sample[n].data)
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free(sigdata->sample[n].data);
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free(sigdata->sample);
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}
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if (sigdata->pattern) {
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for (n = 0; n < sigdata->n_patterns; n++)
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if (sigdata->pattern[n].entry)
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free(sigdata->pattern[n].entry);
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free(sigdata->pattern);
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}
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if (sigdata->midi)
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free(sigdata->midi);
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{
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IT_CHECKPOINT *checkpoint = sigdata->checkpoint;
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while (checkpoint) {
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IT_CHECKPOINT *next = checkpoint->next;
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_dumb_it_end_sigrenderer(checkpoint->sigrenderer);
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free(checkpoint);
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checkpoint = next;
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}
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}
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free(vsigdata);
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}
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}
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