diff options
Diffstat (limited to 'src/file_mid.c')
| -rw-r--r-- | src/file_mid.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/src/file_mid.c b/src/file_mid.c index 2ea72d68..d468720f 100644 --- a/src/file_mid.c +++ b/src/file_mid.c @@ -32,6 +32,12 @@ #include "common.h" #include "log.h" +#if defined(HAVE_FSEEKO) && !defined(__MINGW32__) +#define my_fseek fseeko +#else +#define my_fseek fseek +#endif + static void register_header_check_mid(file_stat_t *file_stat); const file_hint_t file_hint_mid= { @@ -53,7 +59,7 @@ struct midi_header uint16_t format; uint16_t tracks; int16_t time_division; -} __attribute__ ((__packed__)); +} __attribute__ ((gcc_struct, __packed__)); static void file_check_midi(file_recovery_t *file_recovery) { @@ -63,12 +69,7 @@ static void file_check_midi(file_recovery_t *file_recovery) unsigned int tracks; uint64_t fs=4+4+6; file_recovery->file_size=0; - if( -#ifdef HAVE_FSEEKO - fseeko(file_recovery->handle, 0, SEEK_SET) < 0 || -#else - fseek(file_recovery->handle, 0, SEEK_SET) < 0 || -#endif + if(my_fseek(file_recovery->handle, 0, SEEK_SET) < 0 || fread(&hdr, sizeof(hdr), 1, file_recovery->handle) != 1) return ; tracks=be16(hdr.tracks); @@ -78,11 +79,7 @@ static void file_check_midi(file_recovery_t *file_recovery) #ifdef DEBUG_MIDI log_info("file_check_midi 0x%08llx\n", (unsigned long long)fs); #endif -#ifdef HAVE_FSEEKO - if(fseeko(file_recovery->handle, fs, SEEK_SET) < 0 || -#else - if(fseek(file_recovery->handle, fs, SEEK_SET) < 0 || -#endif + if(my_fseek(file_recovery->handle, fs, SEEK_SET) < 0 || fread(&track, 8, 1, file_recovery->handle) != 1 || memcmp(&track.magic[0], "MTrk", 4)!=0) return ; |