X-Git-Url: https://pd.if.org/git/?p=pdclib.old;a=blobdiff_plain;f=includes%2Fwchar.h;h=83d880b16a9c1091b5dc1c06e3bd127357365eff;hp=a86a6fa90110de8b6a6eba303dc7bfb9426f49fb;hb=86b4f854d7a3112646838ebf061be2b8b2674685;hpb=b2b5e5de72c2979464ac211460210ccf77a25d51

diff --git a/includes/wchar.h b/includes/wchar.h
index a86a6fa..83d880b 100644
--- a/includes/wchar.h
+++ b/includes/wchar.h
@@ -1,104 +1,136 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-// Extended multibyte and wide character utilities
-// ----------------------------------------------------------------------------
-
-#ifndef __WCHAR_H
-#define __WCHAR_H __WCHAR_H
-
-// TODO: Documentation
-
-// ----------------------------------------------------------------------------
-// MACROS
-
-#define NULL       0
-#define WCHAR_MAX  // TODO - personality?
-#define WCHAR_MIN  // TODO - personality?
-#define WEOF       // TODO - personality?
-
-// ----------------------------------------------------------------------------
-// TYPEDEFS
-
-typedef mbstate_t; // TODO - personality?
-typedef size_t;    // TODO - personality?
-typedef wint_t;    // TODO - personality?
-struct tm;         // TODO - personality?
-
-#ifndef __cplusplus
-typedef wchar_t;   // TODO - personality?
-#endif // __cplusplus
-
-// ----------------------------------------------------------------------------
-// FUNCTIONS
-
-wint_t fgetwc( FILE * stream );
-wchar_t * fgetws( wchar_t * restrict s, int n, FILE * restrict stream );
-wint_t fputwc( wchar_t c, FILE * stream );
-int fputws( const wchar_t * restrict s, FILE * restrict stream );
-int fwide( FILE * stream, int mode );
-wint_t getwc( FILE * stream );
-wint_t getwchar( void );
-wint_t putwc( wchar_t c, FILE * stream );
-wint_t putwchar( wchar_t c );
-wint_t ungetwc( wint_t c, FILE * stream );
-
-int fwscanf( FILE * restrict stream, const wchar_t * restrict format, ... );
-int swscanf( const wchar_t * restrict s, const wchar_t * restrict format, ... );
-int wscanf( const wchar_t * restrict format, ... );
-int fwprintf( FILE * restrict stream, const wchar_t * restrict format, ... );
-int swprintf( wchar_t * restrict s, size_t n, const wchar_t * restrict format, ... );
-int wprintf( const wchar_t * restrict format, ... );
-int vfwscanf( FILE * restrict stream, const wchar_t * restrict format, va_list arg );
-int vswscanf( const wchar_t * restrict s, size_t n, const wchar_t * restrict format, va_list arg );
-int vwscanf( const wchar_t * restrict format, va_list arg );
-int vfwprintf( FILE * restrict stream, const wchar_t * restrict format, va_list arg );
-int vswprintf( wchar_t * restrict s, size_t n, const wchar_t * restrict format, va_list arg );
-int vwprintf( const wchar_t * restrict format, va_list arg );
-
-size_t wcsftime( wchar_t * restrict s, size_t maxsize, const wchar_t * restrict format, const struct tm * restrict timeptr );
-
-wint_t btowc( int c );
-size_t mbrlen( const char * restrict s, size_t n, mbstate_t * restrict ps );
-size_t mbrtowc( wchar_t * restrict pwc, const char * restrict s, size_t n, mbstate_t * restrict ps );
-int mbsinit( const mbstate_t * ps );
-size_t mbsrtowcs( wchar_t * restrict dst, const char * * restrict src, size_t len, mbstate_t * restrict ps );
-size_t wcrtomb( char * restrict s, wchar_t wc, mbstate_t * restrict ps );
-size_t wcsrtombs(char * restrict dst, const wchar_t * * restrict src, size_t len, mbstate_t * restrict ps );
-double wcstod( const wchar_t * restrict nptr, wchar_t * * restrict endptr );
-float wcstof( const wchar_t * restrict nptr, wchar_t * * restrict endptr);
-long double wcstold( const wchar_t * restrict nptr, wchar_t * * restrict endptr);
-long long wcstoll( const wchar_t * restrict nptr, wchar_t * * restrict endptr, int base );
-unsigned long long wcstoull( const wchar_t * restrict nptr, wchar_t * * restrict endptr, int base );
-long wcstol( const wchar_t * restrict nptr, wchar_t * * restrict endptr, int base );
-unsigned long wcstoul( const wchar_t * restrict nptr, wchar_t * * restrict endptr, int base );
-int wctob( wint_t c );
-
-wchar_t * wcscat( wchar_t * restrict s1, const wchar_t * restrict s2);
-int wcscmp( const wchar_t * s1, const wchar_t * s2 );
-int wcscoll( const wchar_t * s1, const wchar_t * s2 );
-wchar_t * wcscpy( wchar_t * restrict s1, const wchar_t * restrict s2 );
-size_t wcscspn( const wchar_t * s1, const wchar_t * s2 );
-size_t wcslen( const wchar_t * s );
-wchar_t * wcsncat( wchar_t * restrict s1, const wchar_t * restrict s2, size_t n );
-int wcsncmp( const wchar_t * s1, const wchar_t * s2, size_t n );
-wchar_t * wcsncpy( wchar_t * restrict s1, const wchar_t * restrict s2, size_t n );
-size_t wcsspn( const wchar_t * s1, const wchar_t * s2 );
-wchar_t * wcsstr( const wchar_t * s1, const wchar_t * s2 );
-wchar_t * wcstok( wchar_t * restrict s1, const wchar_t * restrict s2, wchar_t * * restrict ptr );
-size_t wcsxfrm( wchar_t * restrict s1, const wchar_t * restrict s2, size_t n );
-int wmemcmp( const wchar_t * s1, const wchar_t * s2, size_t n );
-wchar_t * wmemcpy( wchar_t * restrict s1, const wchar_t * restrict s2, size_t n );
-wchar_t * wmemmove( wchar_t * s1, const wchar_t * s2, size_t n );
-wchar_t * wmemset( wchar_t * s, wchar_t c, size_t n );
-
-wchar_t * wcschr( const wchar_t * s, wchar_t c ); 
-wchar_t * wcspbrk( const wchar_t * s1, const wchar_t * s2 );
-wchar_t * wcsrchr( const wchar_t * s, wchar_t c );
-wchar_t * wcsstr( const wchar_t * s1, const wchar_t * s2 );
-wchar_t * wmemchr( const wchar_t * s, wchar_t c, size_t n);
-
-#endif // __WCHAR_H
+/* 7. <wchar.h>
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+
+#ifndef _PDCLIB_WCHAR_H
+#define _PDCLIB_WCHAR_H
+#include <_PDCLIB_int.h>
+_PDCLIB_BEGIN_EXTERN_C
+
+#ifndef _PDCLIB_SIZE_T_DEFINED
+#define _PDCLIB_SIZE_T_DEFINED _PDCLIB_SIZE_T_DEFINED
+typedef _PDCLIB_size_t size_t;
+#endif
+
+#ifndef __cplusplus
+#ifndef _PDCLIB_WCHAR_T_DEFINED
+#define _PDCLIB_WCHAR_T_DEFINED _PDCLIB_WCHAR_T_DEFINED
+typedef _PDCLIB_wchar_t wchar_t;
+#endif
+#endif
+
+#ifndef _PDCLIB_WINT_T_DEFINED
+#define _PDCLIB_WINT_T_DEFINED _PDCLIB_WINT_T_DEFINED
+typedef _PDCLIB_wint_t wint_t;
+#endif
+
+#ifndef _PDCLIB_MBSTATE_T_DEFINED
+#define _PDCLIB_MBSTATE_T_DEFINED _PDCLIB_MBSTATE_T_DEFINED
+typedef _PDCLIB_mbstate_t mbstate_t;
+#endif
+
+struct tm;
+
+#ifndef _PDCLIB_NULL_DEFINED
+#define _PDCLIB_NULL_DEFINED _PDCLIB_NULL_DEFINED
+#define NULL _PDCLIB_NULL
+#endif
+
+#ifndef _PDCLIB_WCHAR_MIN_MAX_DEFINED
+#define _PDCLIB_WCHAR_MIN_MAX_DEFINED
+#define WCHAR_MIN _PDCLIB_WCHAR_MIN
+#define WCHAR_MAX _PDCLIB_WCHAR_MAX
+#endif
+
+#ifndef _WEOF
+#define WEOF ((wint_t) -1)
+#endif
+
+/* Wide character string handling */
+wchar_t *wcscpy(wchar_t *_PDCLIB_restrict s1, const wchar_t *_PDCLIB_restrict s2);
+wchar_t *wcsncpy(wchar_t *_PDCLIB_restrict s1, const wchar_t *_PDCLIB_restrict s2, size_t n);
+wchar_t *wmemcpy(wchar_t *_PDCLIB_restrict s1, const wchar_t *_PDCLIB_restrict s2, size_t n);
+wchar_t *wmemmove(wchar_t *s1, const wchar_t *s2, size_t n);
+wchar_t *wcscat(wchar_t *_PDCLIB_restrict s1, const wchar_t *_PDCLIB_restrict s2);
+wchar_t *wcsncat(wchar_t *_PDCLIB_restrict s1, const wchar_t *_PDCLIB_restrict s2, size_t n);
+int wcscmp(const wchar_t *s1, const wchar_t *s2);
+int wcscoll(const wchar_t *s1, const wchar_t *s2);
+int wcsncmp(const wchar_t *s1, const wchar_t *s2, size_t n);
+size_t wcsxfrm(wchar_t *_PDCLIB_restrict s1, const wchar_t *_PDCLIB_restrict s2, size_t n);
+int wmemcmp(const wchar_t *s1, const wchar_t *s2, size_t n);
+wchar_t *wcschr(const wchar_t *s, wchar_t c);
+size_t wcscspn(const wchar_t *s1, const wchar_t *s2);
+wchar_t *wcspbrk(const wchar_t *s1, const wchar_t *s2);
+wchar_t *wcsrchr(const wchar_t *s, wchar_t c);
+size_t wcsspn(const wchar_t *s1, const wchar_t *s2);
+wchar_t *wcsstr(const wchar_t *s1, const wchar_t *s2);
+wchar_t *wcstok(wchar_t *_PDCLIB_restrict s1, const wchar_t *_PDCLIB_restrict s2, wchar_t **_PDCLIB_restrict ptr);
+wchar_t *wmemchr(const wchar_t *s, wchar_t c, size_t n); 
+size_t wcslen(const wchar_t *s);
+wchar_t *wmemset(wchar_t *s, wchar_t c, size_t n);
+
+#if 0
+size_t wcsftime(wchar_t *_PDCLIB_restrict s, size_t maxsize, const wchar_t *_PDCLIB_restrict format, const struct tm *_PDCLIB_restrict timeptr);
+#endif
+
+/* Wide character I/O */
+int fwprintf(_PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, ...);
+int fwscanf(_PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, ...);
+int swprintf(wchar_t *_PDCLIB_restrict s, size_t n, const wchar_t *_PDCLIB_restrict format, ...);
+int swscanf(const wchar_t *_PDCLIB_restrict s, const wchar_t *_PDCLIB_restrict format, ...);
+int vfwprintf(_PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);
+int vfwscanf(_PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);
+int vswprintf(wchar_t *_PDCLIB_restrict s, size_t n, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);
+int vswscanf(const wchar_t *_PDCLIB_restrict s, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);
+int vwprintf(const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);
+int vwscanf(const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);
+int wprintf(const wchar_t *_PDCLIB_restrict format, ...);
+int wscanf(const wchar_t *_PDCLIB_restrict format, ...);
+wint_t fgetwc(_PDCLIB_file_t *stream);
+wchar_t *fgetws(wchar_t *_PDCLIB_restrict s, int n, _PDCLIB_file_t *_PDCLIB_restrict stream);
+wint_t fputwc(wchar_t c, _PDCLIB_file_t *stream);
+int fputws(const wchar_t *_PDCLIB_restrict s, _PDCLIB_file_t *_PDCLIB_restrict stream);
+int fwide(_PDCLIB_file_t *stream, int mode);
+wint_t getwc(_PDCLIB_file_t *stream);
+wint_t getwchar(void);
+wint_t putwc(wchar_t c, _PDCLIB_file_t *stream);
+wint_t putwchar(wchar_t c);
+wint_t ungetwc(wint_t c, _PDCLIB_file_t *stream);
+
+#if _PDCLIB_GNU_SOURCE
+wint_t getwc_unlocked(_PDCLIB_file_t *stream);
+wint_t getwchar_unlocked(void);
+wint_t fgetwc_unlocked(_PDCLIB_file_t *stream);
+wint_t fputwc_unlocked(wchar_t wc, _PDCLIB_file_t *stream);
+wint_t putwc_unlocked(wchar_t wc, _PDCLIB_file_t *stream);
+wint_t putwchar_unlocked(wchar_t wc);
+wchar_t *fgetws_unlocked(wchar_t *ws, int n, _PDCLIB_file_t *stream);
+int fputws_unlocked(const wchar_t *ws, _PDCLIB_file_t *stream);
+#endif
+
+/* Wide character <-> Numeric conversions */
+#if 0
+double wcstod(const wchar_t *_PDCLIB_restrict nptr, wchar_t **_PDCLIB_restrict endptr);
+float wcstof(const wchar_t *_PDCLIB_restrict nptr, wchar_t **_PDCLIB_restrict endptr);
+long double wcstold(const wchar_t *_PDCLIB_restrict nptr, wchar_t **_PDCLIB_restrict endptr);
+#endif
+long int wcstol(const wchar_t *_PDCLIB_restrict nptr, wchar_t **_PDCLIB_restrict endptr, int base);
+long long int wcstoll(const wchar_t *_PDCLIB_restrict nptr, wchar_t **_PDCLIB_restrict endptr, int base);
+unsigned long int wcstoul(const wchar_t *_PDCLIB_restrict nptr, wchar_t **_PDCLIB_restrict endptr, int base);
+unsigned long long int wcstoull(const wchar_t *_PDCLIB_restrict nptr, wchar_t **_PDCLIB_restrict endptr, int base);
+
+/* Character set conversion */
+wint_t btowc(int c);
+int wctob(wint_t c);
+int mbsinit(const mbstate_t *ps);
+size_t mbrlen(const char *_PDCLIB_restrict s, size_t n, mbstate_t *_PDCLIB_restrict ps);
+size_t mbrtowc(wchar_t *_PDCLIB_restrict pwc, const char *_PDCLIB_restrict s, size_t n, mbstate_t *_PDCLIB_restrict ps);
+size_t wcrtomb(char *_PDCLIB_restrict s, wchar_t wc, mbstate_t *_PDCLIB_restrict ps);
+size_t mbsrtowcs(wchar_t *_PDCLIB_restrict dst, const char **_PDCLIB_restrict src, size_t len, mbstate_t *_PDCLIB_restrict ps);
+size_t wcsrtombs(char *_PDCLIB_restrict dst, const wchar_t **_PDCLIB_restrict src, size_t len, mbstate_t *_PDCLIB_restrict ps);
+
+_PDCLIB_END_EXTERN_C
+#endif