#include <math.h>
#include <errno.h>
#include <ctype.h>
+#ifdef PLATFORM_WINDOWS
+#include <winsock2.h>
+#else
#include <arpa/inet.h>
+#endif
#include "smf.h"
#include "smf_private.h"
return (-1);
}
- tmp_mthd = smf->file_buffer;
+ tmp_mthd = (struct chunk_header_struct*)smf->file_buffer;
if (!chunk_signature_matches(tmp_mthd, "MThd")) {
g_critical("SMF error: MThd signature not found, is that a MIDI file?");
uint32_t sysex_length = 0;
uint32_t len = 0;
+#ifndef NDEBUG
+ (void) status;
+#else
assert(status == 0xF0);
+#endif
if (buffer_length < 3) {
g_critical("SMF error: end of buffer in expected_sysex_length().");
}
event->midi_buffer_length = message_length;
- event->midi_buffer = malloc(event->midi_buffer_length);
+ event->midi_buffer = (uint8_t*)malloc(event->midi_buffer_length);
if (event->midi_buffer == NULL) {
g_critical("Cannot allocate memory in extract_sysex_event(): %s", strerror(errno));
return (-4);
}
event->midi_buffer_length = message_length;
- event->midi_buffer = malloc(event->midi_buffer_length);
+ event->midi_buffer = (uint8_t*)malloc(event->midi_buffer_length);
if (event->midi_buffer == NULL) {
g_critical("Cannot allocate memory in extract_escaped_event(): %s", strerror(errno));
return (-4);
}
event->midi_buffer_length = message_length;
- event->midi_buffer = malloc(event->midi_buffer_length);
+ event->midi_buffer = (uint8_t*)malloc(event->midi_buffer_length);
if (event->midi_buffer == NULL) {
g_critical("Cannot allocate memory in extract_midi_event(): %s", strerror(errno));
return (-4);
static smf_event_t *
parse_next_event(smf_track_t *track)
{
- uint32_t time = 0;
+ uint32_t etime = 0;
uint32_t len;
size_t buffer_length;
unsigned char *c, *start;
assert(buffer_length > 0);
/* First, extract time offset from previous event. */
- if (smf_extract_vlq(c, buffer_length, &time, &len))
+ if (smf_extract_vlq(c, buffer_length, &etime, &len))
goto error;
c += len;
track->last_status = event->midi_buffer[0];
track->next_event_offset += c - start;
- smf_track_add_event_delta_pulses(track, event, time);
+ smf_track_add_event_delta_pulses(track, event, etime);
return (event);
len = buffer_length;
}
- str = malloc(len + 1);
+ str = (char*)malloc(len + 1);
if (str == NULL) {
g_critical("Cannot allocate memory in make_string().");
return (NULL);
return (NULL);
}
- smf_extract_vlq((void *)&(event->midi_buffer[2]), event->midi_buffer_length - 2, &string_length, &length_length);
+ smf_extract_vlq((const unsigned char*)(void *)&(event->midi_buffer[2]), event->midi_buffer_length - 2, &string_length, &length_length);
if (string_length <= 0) {
g_critical("smf_event_extract_text: truncated MIDI message.");
return (NULL);
}
- return (make_string((void *)(&event->midi_buffer[2] + length_length), event->midi_buffer_length - 2 - length_length, string_length));
+ return (make_string((const unsigned char*)(void *)(&event->midi_buffer[2] + length_length), event->midi_buffer_length - 2 - length_length, string_length));
}
/**