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Misc cleanup of common and related functions

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This commit is contained in:
archshift 2015-02-18 22:46:21 -08:00
parent 302f0b32f5
commit 4fb75d220a
4 changed files with 31 additions and 81 deletions
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12
src/common/hash.cpp
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@ -156,7 +156,7 @@ u64 GetMurmurHash3(const u8 *src, int len, u32 samples)
const u8 * data = (const u8*)src;
const int nblocks = len / 16;
u32 Step = (len / 8);
if(samples == 0) samples = max(Step, 1u);
if(samples == 0) samples = std::max(Step, 1u);
Step = Step / samples;
if(Step < 1) Step = 1;
@ -234,7 +234,7 @@ u64 GetCRC32(const u8 *src, int len, u32 samples)
u32 Step = (len / 8);
const u64 *data = (const u64 *)src;
const u64 *end = data + Step;
if(samples == 0) samples = max(Step, 1u);
if(samples == 0) samples = std::max(Step, 1u);
Step = Step / samples;
if(Step < 1) Step = 1;
while(data < end)
@ -266,7 +266,7 @@ u64 GetHashHiresTexture(const u8 *src, int len, u32 samples)
u32 Step = (len / 8);
const u64 *data = (const u64 *)src;
const u64 *end = data + Step;
if(samples == 0) samples = max(Step, 1u);
if(samples == 0) samples = std::max(Step, 1u);
Step = Step / samples;
if(Step < 1) Step = 1;
while(data < end)
@ -309,7 +309,7 @@ u64 GetCRC32(const u8 *src, int len, u32 samples)
u32 Step = (len/4);
const u32 *data = (const u32 *)src;
const u32 *end = data + Step;
if(samples == 0) samples = max(Step, 1u);
if(samples == 0) samples = std::max(Step, 1u);
Step = Step / samples;
if(Step < 1) Step = 1;
while(data < end)
@ -381,7 +381,7 @@ u64 GetMurmurHash3(const u8* src, int len, u32 samples)
u32 out[2];
const int nblocks = len / 8;
u32 Step = (len / 4);
if(samples == 0) samples = max(Step, 1u);
if(samples == 0) samples = std::max(Step, 1u);
Step = Step / samples;
if(Step < 1) Step = 1;
@ -457,7 +457,7 @@ u64 GetHashHiresTexture(const u8 *src, int len, u32 samples)
u32 Step = (len / 8);
const u64 *data = (const u64 *)src;
const u64 *end = data + Step;
if(samples == 0) samples = max(Step, 1u);
if(samples == 0) samples = std::max(Step, 1u);
Step = Step / samples;
if(Step < 1) Step = 1;
while(data < end)