X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=includes%2Fwchar.h;h=e3d8e4924d548b0c99ac138088015f39cd1b38d3;hb=4ca6d13962e08b597580de6105e1549743a6a614;hp=1b4142b24dd821f3a6e07e43ce0934cda42df21d;hpb=1e221deb9ee725a14b3656f94e2763f8faeb18dc;p=pdclib

diff --git a/includes/wchar.h b/includes/wchar.h
index 1b4142b..e3d8e49 100644
--- a/includes/wchar.h
+++ b/includes/wchar.h
@@ -1,15 +1,138 @@
-// ----------------------------------------------------------------------------
-// $Id$
-// ----------------------------------------------------------------------------
-// Public Domain C Library - http://pdclib.sourceforge.net
-// This code is Public Domain. Use, modify, and redistribute at will.
-// ----------------------------------------------------------------------------
-// TODO
-// ----------------------------------------------------------------------------
-
-#ifndef __WCHAR_H
-#define __WCHAR_H __WCHAR_H
-
-// TODO
-
-#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_io.h>
+#include <_PDCLIB_encoding.h>
+_PDCLIB_BEGIN_EXTERN_C
+/* This is VASTLY incomplete. Functions being implemented as required by other
+   portions of the library
+ */
+
+#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
+
+#define WEOF ((wint_t) -1)
+
+/* 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(struct _PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, ...);
+int fwscanf(struct _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(struct _PDCLIB_file_t *_PDCLIB_restrict stream, const wchar_t *_PDCLIB_restrict format, _PDCLIB_va_list arg);
+int vfwscanf(struct _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(struct _PDCLIB_file_t *stream);
+wchar_t *fgetws(wchar_t *_PDCLIB_restrict s, int n, struct _PDCLIB_file_t *_PDCLIB_restrict stream);
+wint_t fputwc(wchar_t c, struct _PDCLIB_file_t *stream);
+int fputws(const wchar_t *_PDCLIB_restrict s, struct _PDCLIB_file_t *_PDCLIB_restrict stream);
+int fwide(struct _PDCLIB_file_t *stream, int mode);
+wint_t getwc(struct _PDCLIB_file_t *stream);
+wint_t getwchar(void);
+wint_t putwc(wchar_t c, struct _PDCLIB_file_t *stream);
+wint_t putwchar(wchar_t c);
+wint_t ungetwc(wint_t c, struct _PDCLIB_file_t *stream);
+
+#if _PDCLIB_GNU_SOURCE
+wint_t getwc_unlocked(struct _PDCLIB_file_t *stream);
+wint_t getwchar_unlocked(void);
+wint_t fgetwc_unlocked(struct _PDCLIB_file_t *stream);
+wint_t fputwc_unlocked(wchar_t wc, struct _PDCLIB_file_t *stream);
+wint_t putwc_unlocked(wchar_t wc, struct _PDCLIB_file_t *stream);
+wint_t putwchar_unlocked(wchar_t wc);
+wchar_t *fgetws_unlocked(wchar_t *ws, int n, struct _PDCLIB_file_t *stream);
+int fputws_unlocked(const wchar_t *ws, struct _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