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#include <stdio.h>
#include <libopenmpt/libopenmpt.h>
#include <libopenmpt/libopenmpt_stream_callbacks_fd.h>
#include <libopenmpt/libopenmpt_stream_callbacks_file.h>
int main(int argc, char* argv[])
{
if (argc != 2)
{
fprintf(stderr, "Usage: %s <module>\n", argv[0]);
return 1;
}
// Open input file
FILE* in_file = fopen(argv[1], "rb");
if (in_file == NULL)
{
perror("Error opening input file");
return 1;
}
// Open module
openmpt_module* mod = openmpt_module_create2(
openmpt_stream_get_file_callbacks(),
in_file,
openmpt_log_func_default,
NULL,
openmpt_error_func_default,
NULL,
NULL,
NULL,
NULL);
fclose(in_file);
if (mod == NULL)
{
fputs("Error reading module", stderr);
return 1;
}
// Get first pattern number
if (openmpt_module_get_num_orders(mod) == 0)
{
fputs("Module has no orders", stderr);
return 1;
}
int pattern = openmpt_module_get_order_pattern(mod, 0);
// Dump first line of first pattern
int channels = openmpt_module_get_num_channels(mod);
for (int i = 0; i < channels; i++)
{
printf("%d %d%c",
openmpt_module_get_pattern_row_channel_command(mod, pattern, 0, i, OPENMPT_MODULE_COMMAND_NOTE),
openmpt_module_get_pattern_row_channel_command(mod, pattern, 0, i, OPENMPT_MODULE_COMMAND_INSTRUMENT),
(i == channels - 1) ? '\n' : ',');
}
openmpt_module_destroy(mod);
return 0;
}
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