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/* _______ ____ __ ___ ___
* \ _ \ \ / \ / \ \ / / ' ' '
* | | \ \ | | || | \/ | . .
* | | | | | | || ||\ /| |
* | | | | | | || || \/ | | ' ' '
* | | | | | | || || | | . .
* | |_/ / \ \__// || | |
* /_______/ynamic \____/niversal /__\ /____\usic /| . . ibliotheque
* / \
* / . \
* unload.c - Code to free a DUH from memory. / / \ \
* | < / \_
* By entheh. | \/ /\ /
* \_ / > /
* | \ / /
* | ' /
* \__/
*/
#include <stdlib.h>
#include "dumb.h"
#include "internal/dumb.h"
static void destroy_signal(DUH_SIGNAL *signal)
{
if (signal) {
if (signal->desc)
if (signal->desc->unload_sigdata)
if (signal->sigdata)
(*signal->desc->unload_sigdata)(signal->sigdata);
free(signal);
}
}
/* unload_duh(): destroys a DUH struct. You must call this for every DUH
* struct created, when you've finished with it.
*/
void unload_duh(DUH *duh)
{
int i;
if (duh) {
if (duh->signal) {
for (i = 0; i < duh->n_signals; i++)
destroy_signal(duh->signal[i]);
free(duh->signal);
}
if (duh->tag) {
if (duh->tag[0][0])
free(duh->tag[0][0]);
free(duh->tag);
}
free(duh);
}
}
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