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54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
// ============================================================================
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//
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// = LIBRARY
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// ULib - c++ library
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//
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// = FILENAME
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// hexdump.h
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//
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// = AUTHOR
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// Stefano Casazza
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//
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// ============================================================================
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#ifndef ULIB_HEXDUMP_H
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#define ULIB_HEXDUMP_H 1
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#include <ulib/base/coder/hexdump.h>
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#include <ulib/string.h>
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#define U_HEXDUMP(str) UHexDump::decode(U_CONSTANT_TO_PARAM(str))
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struct U_EXPORT UHexDump {
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static void encode(const char* s, uint32_t n, UString& buffer)
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{
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U_TRACE(0, "UHexDump::encode(%.*S,%u,%p)", n, s, n, &buffer)
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U_ASSERT(buffer.uniq())
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buffer.rep->_length = u_hexdump_encode((const unsigned char*)s, n, (unsigned char*)buffer.data());
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}
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static void encode(const UString& s, UString& buffer) { encode(U_STRING_TO_PARAM(s), buffer); }
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static void decode(const char* s, uint32_t n, UString& buffer)
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{
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U_TRACE(0, "UHexDump::decode(%.*S,%u,%V)", n, s, n, buffer.rep)
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U_ASSERT(buffer.uniq())
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U_ASSERT(buffer.capacity() >= n)
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buffer.rep->_length = u_hexdump_decode(s, n, (unsigned char*)buffer.data());
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U_INTERNAL_DUMP("buffer(%u) = %#V", buffer.size(), buffer.rep)
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}
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static void decode(const UString& s, UString& buffer) { decode(U_STRING_TO_PARAM(s), buffer); }
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static UString decode(const char* s, uint32_t n) { UString tmp(U_CAPACITY); decode(s, n, tmp); return tmp; }
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};
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#endif
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