This commit is contained in:
Шурупов Илья Викторович 2026-06-14 01:48:16 +03:00
parent a72a3646cd
commit d5954c4a15
6 changed files with 505 additions and 99 deletions

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@ -1,100 +1,4 @@
#pragma once
#include <cassert>
#define DEBUG_ASSERT(x) assert(x)
#define ASSERT(x) assert(x)
// #define MEM_STACK_TRACE
#define MEM_DEBUG
namespace tp {
using ualni = unsigned long long int;
using alni = unsigned long long int;
using halnf = float;
using uhalni = unsigned long int;
using int1 = char;
using uint1 = unsigned char;
enum {
ENV_ALNI_SIZE_B = sizeof(ualni)
};
inline int1 memCompare(const void* left, const void* right, uhalni len) {
if (!len) return 0;
ualni alignedLength = len / sizeof(alni);
for (ualni idx = 0; idx < alignedLength; idx++) {
if (((alni*) left)[idx] == ((alni*) right)[idx]) {
continue;
}
if (((alni*) left)[idx] > ((alni*) right)[idx]) {
return 1;
}
return -1;
}
ualni unalignedLength = len - (alignedLength * sizeof(alni));
for (ualni idx = 0; idx < unalignedLength; idx++) {
if (((uint1*) left)[len - idx - 1] == ((uint1*) right)[len - idx - 1]) {
continue;
}
if (((uint1*) left)[len - idx - 1] > ((uint1*) right)[len - idx - 1]) {
return 1;
}
return -1;
}
return 0;
}
inline bool memEqual(const void* left, const void* right, uhalni len) { return memCompare(left, right, len) == 0; }
inline int1 memCompareVal(const void* left, uhalni len, uint1 val) {
if (!len) return 0;
alni valAligned = val;
valAligned = (valAligned << 8) | valAligned;
valAligned = (valAligned << 16) | valAligned;
valAligned = (valAligned << 32) | valAligned;
ualni alignedLength = len / sizeof(alni);
for (ualni idx = 0; idx < alignedLength; idx++) {
if (((alni*) left)[idx] == valAligned) {
continue;
}
if (((alni*) left)[idx] > valAligned) {
return 1;
}
return -1;
}
ualni unalignedLength = len - (alignedLength * sizeof(alni));
for (ualni idx = 0; idx < unalignedLength; idx++) {
if (((uint1*) left)[len - idx - 1] == val) {
continue;
}
if (((uint1*) left)[len - idx - 1] > val) {
return 1;
}
return -1;
}
return 0;
}
inline void memSetVal(void* p, uhalni byteSize, uint1 val) {
alni alignedVal = val;
alignedVal = (alignedVal << 8) | alignedVal;
alignedVal = (alignedVal << 16) | alignedVal;
alignedVal = (alignedVal << 32) | alignedVal;
ualni alignedLen = byteSize / sizeof(alni);
for (ualni idx = 0; idx < alignedLen; idx++) {
((alni*) p)[idx] = alignedVal;
}
ualni unalignedLen = byteSize - (alignedLen * sizeof(alni));
for (ualni idx = 0; idx < unalignedLen; idx++) {
((uint1*) p)[byteSize - idx - 1] = val;
}
}
}
#include "Environment.hpp"
#include "Utils.hpp"