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minor fixes

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This commit is contained in:
Nikita Smith
2024-11-21 13:29:23 -08:00
parent d9d0618e97
commit 8e8924fcc6
3 changed files with 22 additions and 20 deletions
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src/msf/msf_parse.c
+16 -12
View File
@@ -232,9 +232,9 @@ msf_raw_stream_table_from_data(Arena *arena, String8 msf_data)
}
internal String8
msf_data_from_stream_index(Arena *arena, String8 msf_data, MSF_RawStreamTable *st, U64 stream_idx)
msf_data_from_stream_number(Arena *arena, String8 msf_data, MSF_RawStreamTable *st, MSF_StreamNumber sn)
{
MSF_RawStream stream = st->streams[stream_idx];
MSF_RawStream stream = st->streams[sn];
U8 *stream_buf = push_array_no_zero(arena, U8, stream.size);
U8 *stream_out_ptr = stream_buf;
@@ -277,17 +277,21 @@ msf_parsed_from_data(Arena *arena, String8 msf_data)
{
Temp scratch = scratch_begin(&arena, 1);
MSF_RawStreamTable *st = msf_raw_stream_table_from_data(scratch.arena, msf_data);
String8 *streams = push_array_no_zero(arena, String8, st->stream_count);
for (U64 stream_idx = 0; stream_idx < st->stream_count; ++stream_idx) {
streams[stream_idx] = msf_data_from_stream_index(arena, msf_data, st, stream_idx);
}
MSF_Parsed *result = 0;
MSF_Parsed *result = push_array_no_zero(arena, MSF_Parsed, 1);
result->streams = streams;
result->stream_count = st->stream_count;
result->block_size = st->page_size;
result->block_count = st->total_page_count;
MSF_RawStreamTable *st = msf_raw_stream_table_from_data(scratch.arena, msf_data);
if (st) {
String8 *streams = push_array_no_zero(arena, String8, st->stream_count);
for (MSF_StreamNumber sn = 0; sn < st->stream_count; ++sn) {
streams[sn] = msf_data_from_stream_number(arena, msf_data, st, sn);
}
result = push_array_no_zero(arena, MSF_Parsed, 1);
result->streams = streams;
result->stream_count = st->stream_count;
result->block_size = st->page_size;
result->block_count = st->total_page_count;
}
scratch_end(scratch);
return result;
src/msf/msf_parse.h
+1 -3
View File
@@ -37,13 +37,11 @@ struct MSF_Parsed
U64 block_count;
};
#define MSF_MAX_MAGIC_SIZE Min(sizeof(msf_msf20_magic), sizeof(msf_msf70_magic))
////////////////////////////////
//~ rjf: MSF Parser Functions
internal MSF_RawStreamTable* msf_raw_stream_table_from_data(Arena *arena, String8 msf_data);
internal String8 msf_data_from_stream_index(Arena *arena, String8 msf_data, MSF_RawStreamTable *st, U64 stream_idx);
internal String8 msf_data_from_stream_number(Arena *arena, String8 msf_data, MSF_RawStreamTable *st, MSF_StreamNumber sn);
internal MSF_Parsed* msf_parsed_from_data(Arena *arena, String8 msf_data);
internal String8 msf_data_from_stream(MSF_Parsed *msf, MSF_StreamNumber sn);