--- parser3/src/include/pa_common.h	2001/02/20 18:45:51	1.2
+++ parser3/src/include/pa_common.h	2001/03/24 08:54:01	1.22
@@ -1,21 +1,112 @@
-/*
-  $Id: pa_common.h,v 1.2 2001/02/20 18:45:51 paf Exp $
+/** @file
+	Parser: commonly used functions.
+
+	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
+
+	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
+
+	$Id: pa_common.h,v 1.22 2001/03/24 08:54:01 paf Exp $
 */
 
 #ifndef PA_COMMON_H
 #define PA_COMMON_H
 
-#include <stdarg.h>
+#include "pa_config_includes.h"
+#include <stdio.h>
+
 #include "pa_pool.h"
 
-#ifdef WIN32
-#define vsnprintf __vsnprintf 
-#define snprintf __snprintf
+class String;
+class Value;
+
+#if _MSC_VER
+
+#ifndef open
+#	define open _open
+#endif
+#ifndef close
+#	define close _close
+#endif
+#ifndef read
+#	define read _read
+#endif
+#ifndef write
+#	define write _write
+#endif
+#ifndef stat
+#	define stat _stat
+#endif
 
+#ifndef vsnprintf
+#	define vsnprintf __vsnprintf 
 int __vsnprintf(char *, size_t, const char *, va_list);
+#endif
+#ifndef snprintf
+#	define snprintf __snprintf
 int __snprintf(char *, size_t, const char *, ...);
 #endif
 
-char *file_read(Pool& pool, char *fname);
+//access
+#define F_OK 0
+#define X_OK 1
+#define W_OK 2
+#define R_OK 4
+
+#ifndef strcasecmp
+#	define strcasecmp _stricmp
+#endif
+#ifndef strncasecmp
+#	define strncasecmp _strnicmp
+#endif
+#ifndef mkdir
+#	define mkdir(path, mode) _mkdir(path)
+#endif
+
+#ifndef putenv
+#	define putenv _putenv
+#endif
+
+#endif
+
+/**
+	read specified text file using pool, 
+	if fail_on_read_problem is true[default] throws an exception
+*/
+char *file_read_text(Pool& pool, 
+					 const char *fname, 
+					 bool fail_on_read_problem=true);
+
+/**
+	write data to specified file using pool, 
+	throws an exception in case of problems
+*/
+void file_write(Pool& pool, 
+				const char *fname,
+				const char *data, size_t size, 
+				bool as_text/*,
+				bool exclusive=false*/);
+
+/**
+	scans for @a delim[default \n] in @a *row_ref, 
+	@return piece of line before it or end of string, if no @a delim found
+	assigns @a *row_ref to point right after delimiter if there were one
+	or to zero if no @a delim were found.
+*/
+char *getrow(char **row_ref,char delim='\n');
+//char *lsplit(char *string, char delim);
+char *lsplit(char **string_ref,char delim);
+char *rsplit(char *string, char delim);
+char *format(Pool& pool, double value, char *fmt);
+
+#ifndef max
+inline int max(int a,int b) { return a>b?a:b; }
+inline int min(int a,int b){ return a<b?a:b; }
+#endif
+
+size_t stdout_write(const char *buf, size_t size);
+
+const char *unescape_chars(Pool& pool, const char *cp, int len);
+
+const String& attributed_meaning_to_string(Value& meaning);
 
 #endif