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Core library clean up: Make range expressions more consistent and replace uses of .. with ..=

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This commit is contained in:
gingerBill
2021-06-14 11:15:25 +01:00
parent 3ca887a60a
commit 86649e6b44
23 changed files with 80 additions and 84 deletions
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core/compress/zlib/zlib.odin
+5 -9
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@@ -133,9 +133,7 @@ write_byte :: #force_inline proc(z: ^Context, c: u8) -> (err: io.Error) #no_boun
}
allocate_huffman_table :: proc(allocator := context.allocator) -> (z: ^Huffman_Table, err: Error) {
z = new(Huffman_Table, allocator);
return z, nil;
return new(Huffman_Table, allocator), nil;
}
build_huffman :: proc(z: ^Huffman_Table, code_lengths: []u8) -> (err: Error) {
@@ -152,14 +150,14 @@ build_huffman :: proc(z: ^Huffman_Table, code_lengths: []u8) -> (err: Error) {
}
sizes[0] = 0;
for i in 1..16 {
for i in 1..<(HUFFMAN_MAX_BITS+1) {
if sizes[i] > (1 << uint(i)) {
return E_Deflate.Huffman_Bad_Sizes;
}
}
code := int(0);
for i in 1..<16 {
for i in 1..<HUFFMAN_MAX_BITS {
next_code[i] = code;
z.firstcode[i] = u16(code);
z.firstsymbol[i] = u16(k);
@@ -169,12 +167,12 @@ build_huffman :: proc(z: ^Huffman_Table, code_lengths: []u8) -> (err: Error) {
return E_Deflate.Huffman_Bad_Code_Lengths;
}
}
z.maxcode[i] = code << (16 - uint(i));
z.maxcode[i] = code << (HUFFMAN_MAX_BITS - uint(i));
code <<= 1;
k += int(sizes[i]);
}
z.maxcode[16] = 0x10000; // Sentinel
z.maxcode[HUFFMAN_MAX_BITS] = 0x10000; // Sentinel
c: int;
for v, ci in code_lengths {
@@ -197,7 +195,6 @@ build_huffman :: proc(z: ^Huffman_Table, code_lengths: []u8) -> (err: Error) {
}
decode_huffman_slowpath :: proc(z: ^Context, t: ^Huffman_Table) -> (r: u16, err: Error) #no_bounds_check {
r = 0;
err = nil;
@@ -233,7 +230,6 @@ decode_huffman_slowpath :: proc(z: ^Context, t: ^Huffman_Table) -> (r: u16, err:
}
decode_huffman :: proc(z: ^Context, t: ^Huffman_Table) -> (r: u16, err: Error) #no_bounds_check {
if z.num_bits < 16 {
if z.num_bits == -100 {
return 0, E_ZLIB.Code_Buffer_Malformed;