Initial revision

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1 files changed, 111 insertions, 0 deletions

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+/** \file wutil.h
+
+  Prototypes for wide character equivalents of various standard unix
+  functions. 
+
+*/
+#ifndef WUTIL_HH
+#define WUTIL_HH
+
+#include <sys/types.h>
+#include <dirent.h>
+#include <sys/stat.h>
+#include <unistd.h>
+
+
+/**
+   Call this function on exit to free internal wutil resources
+*/
+void wutil_destroy();
+
+/**
+   Wide character version of fopen().
+*/
+FILE *wfopen(const wchar_t *path, const char *mode);
+
+/**
+   Wide character version of freopen().
+*/
+FILE *wfreopen(const wchar_t *path, const char *mode, FILE *stream);
+
+/**
+   Wide character version of open().
+*/
+int wopen(const wchar_t *pathname, int flags, ...);
+
+/**
+   Wide character version of creat().
+*/
+int wcreat(const wchar_t *pathname, mode_t mode);
+
+
+/**
+   Wide character version of opendir().
+*/
+DIR *wopendir(const wchar_t *name);
+
+/**
+   Wide character version of stat().
+*/
+int wstat(const wchar_t *file_name, struct stat *buf);
+
+/**
+   Wide character version of lstat().
+*/
+int lwstat(const wchar_t *file_name, struct stat *buf);
+
+/**
+   Wide character version of access().
+*/
+int waccess(const wchar_t *pathname, int mode);
+
+/**
+   Wide character version of perror().
+*/
+void wperror(const wchar_t *s);
+
+/**
+   Wide character version of getcwd().
+*/
+wchar_t *wgetcwd( wchar_t *buff, size_t sz );
+
+/**
+   Wide character version of chdir()
+*/
+int wchdir( const wchar_t * dir );
+
+
+#if !HAVE_WPRINTF
+
+/**
+   Print formated string. Some operating systems (Like NetBSD) do not
+   have wide string formating functions.  Therefore we implement our
+   own. Not at all complete. Supports wide and narrow characters,
+   strings and decimal numbers, position (%n), field width and
+   precision.
+*/
+int fwprintf( FILE *f, const wchar_t *format, ... );
+
+
+/**
+   Print formated string. Some operating systems (Like NetBSD) do not
+   have wide string formating functions.  Therefore we define our
+   own. Not at all complete. Supports wide and narrow characters,
+   strings and decimal numbers, position (%n), field width and
+   precision.
+*/
+int swprintf( wchar_t *str, size_t l, const wchar_t *format, ... );
+
+/**
+   Print formated string. Some operating systems (Like NetBSD) do not
+   have wide string formating functions.  Therefore we define our
+   own. Not at all complete. Supports wide and narrow characters,
+   strings and decimal numbers, position (%n), field width and
+   precision.
+*/
+int wprintf( const wchar_t *format, ... );
+
+
+#endif
+
+#endif