2022-09-16 16:23:59 -04:00
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#include <stdio.h>
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2022-09-16 21:12:44 -04:00
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#include <ao/ao.h>
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#include <mpg123.h>
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2022-09-16 16:23:59 -04:00
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void shutdown(int os);
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void main (void){
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int os;
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#ifdef _WIN32
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os = 1;
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#elif TARGET_OS_MAC
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os = 2
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#elif __linux__
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os = 3;
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#elif BSD
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os = 4;
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#else
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os = 0;
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#endif
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2022-09-16 21:12:44 -04:00
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mpg123_handle *mh;
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unsigned char *buffer;
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size_t buffer_size;
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size_t done;
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int err;
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int driver;
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ao_device *dev;
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ao_sample_format format;
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int channels, encoding;
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long rate;
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/* initializations */
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ao_initialize();
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driver = ao_default_driver_id();
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mpg123_init();
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mh = mpg123_new(NULL, &err);
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buffer_size = mpg123_outblock(mh);
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buffer = (unsigned char*) malloc(buffer_size * sizeof(unsigned char));
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/* open the file and get the decoding format */
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mpg123_open(mh, "outro.mp3");
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mpg123_getformat(mh, &rate, &channels, &encoding);
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/* set the output format and open the output device */
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format.bits = mpg123_encsize(encoding) * 8;
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format.rate = rate;
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format.channels = channels;
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format.byte_format = AO_FMT_NATIVE;
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format.matrix = 0;
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dev = ao_open_live(driver, &format, NULL);
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/* decode and play */
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while (mpg123_read(mh, buffer, buffer_size, &done) == MPG123_OK){
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ao_play(dev, buffer, done);
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}
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/* clean up */
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free(buffer);
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ao_close(dev);
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mpg123_close(mh);
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mpg123_delete(mh);
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mpg123_exit();
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ao_shutdown();
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printf("Shutting down, goodbye friend!");
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shutdown(os);
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2022-09-16 16:23:59 -04:00
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};
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void shutdown(int os){
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switch(os){
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2022-09-16 21:12:44 -04:00
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case 1:
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system("c:\\windows\\system32\\shutdown /i");
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break;
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case 2:
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case 4:
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system("shutdown -h now");
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break;
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2022-09-16 16:23:59 -04:00
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case 3:
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system("shutdown -P now");
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2022-09-16 21:12:44 -04:00
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break;
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2022-09-16 16:23:59 -04:00
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default:
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printf("Error: Could not determine OS");
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}
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};
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