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adding prefixes to source

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They'll be removed on demand in libgen repo
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ed
2025-02-12 14:40:11 -05:00
parent aa5c1efb36
commit 0ab226f739
45 changed files with 5811 additions and 5820 deletions
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source/base/ring.h
+23 -23
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@@ -6,41 +6,41 @@
////////////////////////////////
//~ rjf: Non-Fancy Ring Buffer Reads/Writes
U64 ring_write(U8* ring_base, U64 ring_size, U64 ring_pos, void* src_data, U64 src_data_size);
U64 ring_read (U8* ring_base, U64 ring_size, U64 ring_pos, void* dst_data, U64 read_size);
MD_U64 md_ring_write(MD_U8* md_ring_base, MD_U64 md_ring_size, MD_U64 md_ring_pos, void* src_data, MD_U64 src_data_size);
MD_U64 md_ring_read (MD_U8* md_ring_base, MD_U64 md_ring_size, MD_U64 md_ring_pos, void* dst_data, MD_U64 read_size);
#define ring_write_struct(ring_base, ring_size, ring_pos, ptr) ring_write((ring_base), (ring_size), (ring_pos), (ptr), sizeof(*(ptr)))
#define ring_read_struct(ring_base, ring_size, ring_pos, ptr) ring_read ((ring_base), (ring_size), (ring_pos), (ptr), sizeof(*(ptr)))
#define md_ring_write_struct(md_ring_base, md_ring_size, md_ring_pos, ptr) md_ring_write((md_ring_base), (md_ring_size), (md_ring_pos), (ptr), sizeof(*(ptr)))
#define md_ring_read_struct(md_ring_base, md_ring_size, md_ring_pos, ptr) md_ring_read ((md_ring_base), (md_ring_size), (md_ring_pos), (ptr), sizeof(*(ptr)))
////////////////////////////////
//~ rjf: Non-Fancy Ring Buffer Reads/Writes
inline U64
ring_write(U8* ring_base, U64 ring_size, U64 ring_pos, void* src_data, U64 src_data_size) {
assert(src_data_size <= ring_size);
inline MD_U64
md_ring_write(MD_U8* md_ring_base, MD_U64 md_ring_size, MD_U64 md_ring_pos, void* src_data, MD_U64 src_data_size) {
md_assert(src_data_size <= md_ring_size);
{
U64 ring_off = ring_pos % ring_size;
U64 bytes_before_split = ring_size - ring_off;
U64 pre_split_bytes = min(bytes_before_split, src_data_size);
U64 pst_split_bytes = src_data_size - pre_split_bytes;
MD_U64 md_ring_off = md_ring_pos % md_ring_size;
MD_U64 bytes_before_split = md_ring_size - md_ring_off;
MD_U64 pre_split_bytes = md_min(bytes_before_split, src_data_size);
MD_U64 pst_split_bytes = src_data_size - pre_split_bytes;
void* pre_split_data = src_data;
void* pst_split_data = ((U8*)src_data + pre_split_bytes);
memory_copy(ring_base + ring_off, pre_split_data, pre_split_bytes);
memory_copy(ring_base + 0, pst_split_data, pst_split_bytes);
void* pst_split_data = ((MD_U8*)src_data + pre_split_bytes);
md_memory_copy(md_ring_base + md_ring_off, pre_split_data, pre_split_bytes);
md_memory_copy(md_ring_base + 0, pst_split_data, pst_split_bytes);
}
return src_data_size;
}
inline U64
ring_read(U8* ring_base, U64 ring_size, U64 ring_pos, void* dst_data, U64 read_size) {
assert(read_size <= ring_size);
inline MD_U64
md_ring_read(MD_U8* md_ring_base, MD_U64 md_ring_size, MD_U64 md_ring_pos, void* dst_data, MD_U64 read_size) {
md_assert(read_size <= md_ring_size);
{
U64 ring_off = ring_pos % ring_size;
U64 bytes_before_split = ring_size-ring_off;
U64 pre_split_bytes = min(bytes_before_split, read_size);
U64 pst_split_bytes = read_size - pre_split_bytes;
memory_copy(dst_data, ring_base+ring_off, pre_split_bytes);
memory_copy((U8*)dst_data + pre_split_bytes, ring_base + 0, pst_split_bytes);
MD_U64 md_ring_off = md_ring_pos % md_ring_size;
MD_U64 bytes_before_split = md_ring_size-md_ring_off;
MD_U64 pre_split_bytes = md_min(bytes_before_split, read_size);
MD_U64 pst_split_bytes = read_size - pre_split_bytes;
md_memory_copy(dst_data, md_ring_base+md_ring_off, pre_split_bytes);
md_memory_copy((MD_U8*)dst_data + pre_split_bytes, md_ring_base + 0, pst_split_bytes);
}
return read_size;
}