/*  _______         ____    __         ___    ___ * \    _  \       \    /  \  /       \   \  /   /       '   '  ' *  |  | \  \       |  |    ||         |   \/   |         .      . *  |  |  |  |      |  |    ||         ||\  /|  | *  |  |  |  |      |  |    ||         || \/ |  |         '  '  ' *  |  |  |  |      |  |    ||         ||    |  |         .      . *  |  |_/  /        \  \__//          ||    |  | * /_______/ynamic    \____/niversal  /__\  /____\usic   /|  .  . ibliotheque *                                                      /  \ *                                                     / .  \ * readriff.c - Code to read a RIFF module file       / / \  \ *              from memory.                         | <  /   \_ *                                                   |  \/ /\   / *                                                    \_  /  > / * By Christopher Snowhill.                             | \ / / *                                                      |  ' / *                                                       \__/ */ #include "dumb.h"#include "internal/it.h"#include "internal/riff.h" DUH *dumb_read_riff_amff(DUMBFILE *f, struct riff *stream);DUH *dumb_read_riff_am(DUMBFILE *f, struct riff *stream);DUH *dumb_read_riff_dsmf(DUMBFILE *f, struct riff *stream); /* dumb_read_riff_quick(): reads a RIFF file into a DUH struct, returning a * pointer to the DUH struct. When you have finished with it, you must pass * the pointer to unload_duh() so that the memory can be freed. */DUH *dumb_read_riff_quick(DUMBFILE *f) {    DUH *duh;    struct riff *stream;    long size;     size = dumbfile_get_size(f);     stream = riff_parse(f, 0, size, 1);    if (!stream)        stream = riff_parse(f, 0, size, 0);     if (!stream)        return 0;     if (stream->type == DUMB_ID('A', 'M', ' ', ' '))        duh = dumb_read_riff_am(f, stream);    else if (stream->type == DUMB_ID('A', 'M', 'F', 'F'))        duh = dumb_read_riff_amff(f, stream);    else if (stream->type == DUMB_ID('D', 'S', 'M', 'F'))        duh = dumb_read_riff_dsmf(f, stream);    else        duh = 0;     riff_free(stream);     return duh;}