107 lines
4.8 KiB
C
107 lines
4.8 KiB
C
|
/**
|
||
|
|
******************************************************************************
|
||
|
|
* Xenia : Xbox 360 Emulator Research Project *
|
||
|
|
******************************************************************************
|
||
|
|
* Copyright 2013 Ben Vanik. All rights reserved. *
|
||
|
|
* Released under the BSD license - see LICENSE in the root for more details. *
|
||
|
|
******************************************************************************
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef XENIA_STRING_H_
|
||
|
|
#define XENIA_STRING_H_
|
||
|
|
|
||
|
|
#include <xenia/platform.h>
|
||
|
|
#include <xenia/platform_includes.h>
|
||
|
|
|
||
|
|
|
||
|
|
// NOTE: these differing implementations should behave pretty much the same.
|
||
|
|
// If they don't, then they will have to be abstracted out.
|
||
|
|
|
||
|
|
#define XEInvalidSize ((size_t)(-1))
|
||
|
|
|
||
|
|
#if !XE_LIKE(WIN32)
|
||
|
|
int strncpy_s(char* dest, size_t destLength, const char* source, size_t count);
|
||
|
|
#define strcpy_s(dest, destLength, source) !(strcpy(dest, source) == dest + (destLength*0))
|
||
|
|
#define strcat_s(dest, destLength, source) !(strcat(dest, source) == dest + (destLength*0))
|
||
|
|
#define _snprintf_s(dest, destLength, format, ...) snprintf(dest, destLength, format, ##__VA_ARGS__)
|
||
|
|
#else
|
||
|
|
#define strcasecmp _stricmp
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#define xestrlenw wcslen
|
||
|
|
#define xestrcmpw wcscmp
|
||
|
|
#define xestrcasecmpw _wcsicmp
|
||
|
|
#define xestrchrw wcschr
|
||
|
|
#define xestrrchrw wcsrchr
|
||
|
|
#define xestrstrw wcsstr
|
||
|
|
#define xestrcpyw(dest, destLength, source) (wcscpy_s(dest, destLength, source) == 0)
|
||
|
|
#define xestrncpyw(dest, destLength, source, count) (wcsncpy_s(dest, destLength, source, count) == 0)
|
||
|
|
#define xestrcatw(dest, destLength, source) (wcscat_s(dest, destLength, source) == 0)
|
||
|
|
#define xesnprintfw(buffer, bufferCount, format, ...) _snwprintf_s(buffer, bufferCount, (bufferCount) ? (bufferCount - 1) : 0, format, ##__VA_ARGS__)
|
||
|
|
#define xevsnprintfw(buffer, bufferCount, format, args) _vsnwprintf_s(buffer, bufferCount, (bufferCount) ? (bufferCount - 1) : 0, format, args)
|
||
|
|
#define xevscprintfw(format, args) _vscwprintf(format, args)
|
||
|
|
|
||
|
|
#define xestrlena strlen
|
||
|
|
#define xestrcmpa strcmp
|
||
|
|
#define xestrcasecmpa strcasecmp
|
||
|
|
#define xestrchra strchr
|
||
|
|
#define xestrrchra strrchr
|
||
|
|
#define xestrstra strstr
|
||
|
|
#define xestrcpya(dest, destLength, source) (strcpy_s(dest, destLength, source) == 0)
|
||
|
|
#define xestrncpya(dest, destLength, source, count) (strncpy_s(dest, destLength, source, count) == 0)
|
||
|
|
#define xestrcata(dest, destLength, source) (strcat_s(dest, destLength, source) == 0)
|
||
|
|
#define xesnprintfa(buffer, bufferCount, format, ...) _snprintf_s(buffer, bufferCount, format, ##__VA_ARGS__)
|
||
|
|
#define xevsnprintfa(buffer, bufferCount, format, args) vsnprintf(buffer, bufferCount, format, args)
|
||
|
|
|
||
|
|
#if XE_PLATFORM(WIN32)
|
||
|
|
|
||
|
|
typedef wchar_t xechar_t;
|
||
|
|
#define XE_WCHAR 1
|
||
|
|
#define XETEXT(s) L ## s
|
||
|
|
|
||
|
|
#define xestrlen xestrlenw
|
||
|
|
#define xestrcmp xestrcmpw
|
||
|
|
#define xestrcasecmp xestrcasecmpw
|
||
|
|
#define xestrchr xestrchrw
|
||
|
|
#define xestrrchr xestrrchrw
|
||
|
|
#define xestrstr xestrstrw
|
||
|
|
#define xestrcpy xestrcpyw
|
||
|
|
#define xestrncpy xestrncpyw
|
||
|
|
#define xestrcat xestrcatw
|
||
|
|
#define xesnprintf xesnprintfw
|
||
|
|
#define xevsnprintf xevsnprintfw
|
||
|
|
#define xestrnarrow(dest, destLength, source) (wcstombs_s(NULL, dest, destLength, source, _TRUNCATE) == 0)
|
||
|
|
#define xestrwiden(dest, destLength, source) (mbstowcs_s(NULL, dest, destLength, source, _TRUNCATE) == 0)
|
||
|
|
|
||
|
|
#else
|
||
|
|
|
||
|
|
typedef char xechar_t;
|
||
|
|
#define XE_CHAR 1
|
||
|
|
#define XETEXT(s) s
|
||
|
|
|
||
|
|
#define xestrlen xestrlena
|
||
|
|
#define xestrcmp xestrcmpa
|
||
|
|
#define xestrcasecmp xestrcasecmpa
|
||
|
|
#define xestrchr xestrchra
|
||
|
|
#define xestrrchr xestrrchra
|
||
|
|
#define xestrstr xestrstra
|
||
|
|
#define xestrcpy xestrcpya
|
||
|
|
#define xestrncpy xestrncpya
|
||
|
|
#define xestrcat xestrcata
|
||
|
|
#define xesnprintf xesnprintfa
|
||
|
|
#define xevsnprintf xevsnprintfa
|
||
|
|
#define xestrnarrow(dest, destLength, source) xestrCpy(dest, destLength, source)
|
||
|
|
#define xestrwiden(dest, destLength, source) xestrCpy(dest, destLength, source)
|
||
|
|
|
||
|
|
#endif // WIN32
|
||
|
|
|
||
|
|
#define XT XETEXT
|
||
|
|
|
||
|
|
#if XE_LIKE(WIN32)
|
||
|
|
#define XE_PATH_SEPARATOR ((xechar_t)'\\')
|
||
|
|
#else
|
||
|
|
#define XE_PATH_SEPARATOR ((xechar_t)'/')
|
||
|
|
#endif // WIN32
|
||
|
|
|
||
|
|
#endif // XENIA_STRING_H_
|