/*  _______         ____    __         ___    ___ * \    _  \       \    /  \  /       \   \  /   /       '   '  ' *  |  | \  \       |  |    ||         |   \/   |         .      . *  |  |  |  |      |  |    ||         ||\  /|  | *  |  |  |  |      |  |    ||         || \/ |  |         '  '  ' *  |  |  |  |      |  |    ||         ||    |  |         .      . *  |  |_/  /        \  \__//          ||    |  | * /_______/ynamic    \____/niversal  /__\  /____\usic   /|  .  . ibliotheque *                                                      /  \ *                                                     / .  \ * rawsig.c - Function to retrieve raw signal         / / \  \ *            data from a DUH provided you know      | <  /   \_ *            what type of signal it is.             |  \/ /\   / *                                                    \_  /  > / * By entheh.                                           | \ / / *                                                      |  ' / *                                                       \__/ */ #include <stdlib.h> #include "dumb.h"#include "internal/dumb.h" /* You have to specify the type of sigdata, proving you know what to do with * the pointer. If you get it wrong, you can expect NULL back. */sigdata_t *duh_get_raw_sigdata(DUH *duh, int sig, long type) {    int i;    DUH_SIGNAL *signal;     if (!duh)        return NULL;     if (sig >= 0) {        if ((unsigned int)sig >= (unsigned int)duh->n_signals)            return NULL;         signal = duh->signal[sig];         if (signal && signal->desc->type == type)            return signal->sigdata;    } else {        for (i = 0; i < duh->n_signals; i++) {            signal = duh->signal[i];             if (signal && signal->desc->type == type)                return signal->sigdata;        }    }     return NULL;}