Martin Michelsen
78 lines
2.0 KiB
C++
78 lines
2.0 KiB
C++
#pragma once
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#include <inttypes.h>
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#include <stddef.h>
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#include <string>
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int char16cmp(const char16_t* s1, const char16_t* s2, size_t count);
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char16_t* char16cpy(char16_t* dest, const char16_t* src, size_t count);
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size_t char16len(const char16_t* s);
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void encode_sjis(char* dest, const char16_t* source, size_t dest_count);
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void decode_sjis(char16_t* dest, const char* source, size_t dest_count);
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std::string encode_sjis(const char16_t* source);
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std::u16string decode_sjis(const char* source);
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std::string encode_sjis(const std::u16string& source);
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std::u16string decode_sjis(const std::string& source);
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void add_language_marker_inplace(char* s, char marker, size_t dest_count);
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void add_language_marker_inplace(char16_t* s, char16_t marker, size_t dest_count);
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void remove_language_marker_inplace(char* s);
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void remove_language_marker_inplace(char16_t* s);
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std::string add_language_marker(const std::string& s, char marker);
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std::u16string add_language_marker(const std::u16string& s, char16_t marker);
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std::string remove_language_marker(const std::string& s);
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std::u16string remove_language_marker(const std::u16string& s);
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template <typename T>
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void replace_char_inplace(T* a, T f, T r) {
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while (*a) {
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if (*a == f) {
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*a = r;
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}
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a++;
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}
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}
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template <typename T>
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size_t add_color_inplace(T* a) {
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T* d = a;
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T* orig_d = d;
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while (*a) {
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if (*a == '$') {
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*(d++) = '\t';
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} else if (*a == '#') {
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*(d++) = '\n';
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} else if (*a == '%') {
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a++;
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if (*a == 's') {
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*(d++) = '$';
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} else if (*a == '%') {
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*(d++) = '%';
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} else if (*a == 'n') {
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*(d++) = '#';
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} else {
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*(d++) = *a;
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}
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} else {
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*(d++) = *a;
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}
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a++;
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}
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*d = 0;
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return d - orig_d;
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}
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template <typename T>
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void add_color_inplace(std::basic_string<T>& a, size_t header_bytes) {
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size_t count = add_color_inplace(const_cast<T*>(a.data() + header_bytes));
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a.resize(count + header_bytes);
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}
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