mirror of https://github.com/tp4a/teleport
87 lines
3.0 KiB
C++
87 lines
3.0 KiB
C++
#ifndef __LIB_EX_STR_H__
|
||
#define __LIB_EX_STR_H__
|
||
|
||
#include "ex_types.h"
|
||
|
||
#define EX_CODEPAGE_ACP 0
|
||
#define EX_CODEPAGE_UTF8 1
|
||
#ifdef EX_OS_WIN32
|
||
# define EX_CODEPAGE_DEFAULT EX_CODEPAGE_ACP
|
||
#else
|
||
# define EX_CODEPAGE_DEFAULT EX_CODEPAGE_UTF8
|
||
#endif
|
||
|
||
#define EX_RSC_BEGIN 0x01
|
||
#define EX_RSC_END 0x02
|
||
#define EX_RSC_ALL EX_RSC_BEGIN | EX_RSC_END
|
||
|
||
//=================================================
|
||
// C Interface
|
||
//=================================================
|
||
|
||
// copy a string from `source` to `target`.
|
||
// `size` is size of target buffer.
|
||
// if buffer is to small, NULL will return, but `size-1` characters have been copied.
|
||
char* ex_strcpy(char* target, size_t size, const char* source);
|
||
wchar_t* ex_wcscpy(wchar_t* target, size_t size, const wchar_t* source);
|
||
|
||
|
||
// dupilicate a string.
|
||
// must use ex_free() to release the returned value.
|
||
char* ex_strdup(const char* src);
|
||
wchar_t* ex_wcsdup(const wchar_t* src);
|
||
|
||
// convert between mutli-bytes and wide char string.
|
||
// must use ex_free() to release the returned value.
|
||
wchar_t* ex_str2wcs_alloc(const char* in_buffer, int code_page);
|
||
char* ex_wcs2str_alloc(const wchar_t* in_buffer, int code_page);
|
||
|
||
// convert char** argv to wchar_t** argv.
|
||
// must use ex_free_argv() to release the returned value.
|
||
wchar_t** ex_make_wargv(int argc, char** argv);
|
||
void ex_free_wargv(int argc, wchar_t** argv);
|
||
|
||
EX_BOOL ex_str_only_white_space(const wchar_t* src);
|
||
EX_BOOL ex_wcs_only_white_space(const char* src);
|
||
|
||
|
||
int ex_strformat(char* out_buf, size_t buf_size, const char* fmt, ...);
|
||
int ex_wcsformat(wchar_t* out_buf, size_t buf_size, const wchar_t* fmt, ...);
|
||
|
||
//=================================================
|
||
// C++ Interface
|
||
//=================================================
|
||
#ifdef __cplusplus
|
||
|
||
#include <string>
|
||
#include <vector>
|
||
|
||
typedef std::string ex_astr;
|
||
typedef std::wstring ex_wstr;
|
||
|
||
typedef std::vector<ex_astr> ex_astrs;
|
||
typedef std::vector<ex_wstr> ex_wstrs;
|
||
typedef std::vector<ex_utf16> ex_str_utf16le;
|
||
|
||
bool ex_wstr2astr(const ex_wstr& in_str, ex_astr& out_str, int code_page = EX_CODEPAGE_DEFAULT);
|
||
bool ex_wstr2astr(const wchar_t* in_str, ex_astr& out_str, int code_page = EX_CODEPAGE_DEFAULT);
|
||
bool ex_astr2wstr(const ex_astr& in_str, ex_wstr& out_str, int code_page = EX_CODEPAGE_DEFAULT);
|
||
bool ex_astr2wstr(const char* in_str, ex_wstr& out_str, int code_page = EX_CODEPAGE_DEFAULT);
|
||
|
||
bool ex_only_white_space(const ex_astr& str_check);
|
||
bool ex_only_white_space(const ex_wstr& str_check);
|
||
|
||
void ex_remove_white_space(ex_astr& str_fix, int ulFlag = EX_RSC_ALL);
|
||
void ex_remove_white_space(ex_wstr& str_fix, int ulFlag = EX_RSC_ALL);
|
||
|
||
ex_astr& ex_replace_all(ex_astr& str, const ex_astr& old_value, const ex_astr& new_value);
|
||
ex_wstr& ex_replace_all(ex_wstr& str, const ex_wstr& old_value, const ex_wstr& new_value);
|
||
|
||
// <20><>UTF8<46>ַ<EFBFBD><D6B7><EFBFBD>ת<EFBFBD><D7AA>ΪUTF16-LE<4C>ַ<EFBFBD><D6B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>\0<><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
||
bool ex_utf8_to_utf16le(const std::string& from, ex_str_utf16le& to);
|
||
|
||
#endif
|
||
|
||
|
||
#endif // __LIB_EX_STR_H__
|