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94 lines
1.6 KiB
C++
94 lines
1.6 KiB
C++
#pragma once
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#include "buffer.hpp"
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#include "mem.h"
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#include <cctype>
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#include <cstdio>
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#include <memory>
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namespace llarp
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{
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void
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Zero(void* ptr, size_t sz);
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template <typename T>
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void
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dumphex(const uint8_t* t)
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{
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size_t idx = 0;
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while (idx < sizeof(T))
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{
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printf("%.2x ", t[idx++]);
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if (idx % 8 == 0)
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printf("\n");
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}
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}
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template <typename T, size_t align = 128>
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void
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DumpBufferHex(const T& buff)
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{
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size_t idx = 0;
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printf("buffer of size %zu\n", buff.sz);
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while (idx < buff.sz)
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{
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if (buff.base + idx == buff.cur)
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{
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#ifndef _WIN32
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printf("%c[1;31m", 27);
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#endif
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}
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printf("%.2x", buff.base[idx]);
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if (buff.base + idx == buff.cur)
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{
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#ifndef _WIN32
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printf("%c[0;0m", 27);
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#endif
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}
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++idx;
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if (idx % align == 0)
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printf("\n");
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}
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printf("\n");
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fflush(stdout);
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}
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template <typename T, size_t align = 128>
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void
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DumpBuffer(const T& buff)
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{
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size_t idx = 0;
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printf("buffer of size %zu\n", buff.sz);
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while (idx < buff.sz)
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{
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if (buff.base + idx == buff.cur)
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{
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#ifndef _WIN32
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printf("%c[1;31m", 27);
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#endif
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}
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if (std::isprint(buff.base[idx]))
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{
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printf("%c", buff.base[idx]);
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}
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else
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{
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printf(".");
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}
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if (buff.base + idx == buff.cur)
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{
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#ifndef _WIN32
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printf("%c[0;0m", 27);
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#endif
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}
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++idx;
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if (idx % align == 0)
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printf("\n");
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}
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printf("\n");
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fflush(stdout);
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}
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} // namespace llarp
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