--- parser3/src/include/pa_common.h	2001/03/20 06:45:18	1.18
+++ parser3/src/include/pa_common.h	2001/04/09 11:04:10	1.35
@@ -5,44 +5,47 @@
 
 	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
 
-	$Id: pa_common.h,v 1.18 2001/03/20 06:45:18 paf Exp $
+	$Id: pa_common.h,v 1.35 2001/04/09 11:04:10 paf Exp $
 */
 
 #ifndef PA_COMMON_H
 #define PA_COMMON_H
 
-#ifdef HAVE_CONFIG_H
-#	include "pa_config.h"
-#endif
-
-#ifdef WIN32
-#	include <sys/locking.h>
-#endif
-
+#include "pa_config_includes.h"
 #include <stdio.h>
-#include <stdarg.h>
+
 #include "pa_pool.h"
+#include "pa_string.h"
 
-class String;
+//class String;
 class Value;
 
-#ifdef WIN32
-
-#define open _open
-#define close _close
-#define read _read
-#define stat _stat
+#if _MSC_VER
 
-#define vsnprintf __vsnprintf 
-#define snprintf __snprintf
+#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 *, ...);
-
-//flock
-#define LOCK_EX _LK_NBLCK
-#define LOCK_UN _LK_UNLCK
-void flock(int fd, int operation);
+#endif
 
 //access
 #define F_OK 0
@@ -50,43 +53,56 @@ void flock(int fd, int operation);
 #define W_OK 2
 #define R_OK 4
 
-#define strcasecmp _stricmp
-#define strncasecmp _strnicmp
-#define mkdir(path, mode) _mkdir(path)
-
-#define putenv _putenv
+#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
 
-/// @todo define it
-#ifdef SUN
-//flock
-#define LOCK_EX F_LOCK
-#define LOCK_UN F_ULOCK
-void flock(int fd, int operation);
 #endif
 
-/// @todo use somewhere
-void lock(FILE *f, long position);
-/// @todo use somewhere
-void unlock(FILE *f);
+/**
+	read specified text file using pool, 
+	if fail_on_read_problem is true[default] throws an exception
+*/
+char *file_read_text(Pool& pool, 
+					 const String& file_spec, 
+					 bool fail_on_read_problem=true);
 
 /**
 	read specified file using pool, 
 	if fail_on_read_problem is true[default] throws an exception
 */
-char *file_read(Pool& pool, 
-				const char *fname, 
-				bool fail_on_read_problem=true);
+bool file_read(Pool& pool, const String& file_spec, 
+			   void*& data, size_t& size, 
+			   bool as_text,
+			   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 exclusive=false);
+				const String& file_spec,
+				const void *data, size_t size, 
+				bool as_text/*,
+				bool exclusive=false*/);
+
+/**
+	delete specified file 
+	throws an exception in case of problems
+*/
+void file_delete(Pool& pool, const String& file_spec);
+
+bool file_readable(const String& file_spec);
 
 /**
 	scans for @a delim[default \n] in @a *row_ref, 
@@ -95,7 +111,7 @@ void file_write(Pool& pool,
 	or to zero if no @a delim were found.
 */
 char *getrow(char **row_ref,char delim='\n');
-//char *lsplit(char *,char);
+//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);
@@ -105,10 +121,28 @@ inline int max(int a,int b) { return 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);
+size_t stdout_write(const void *buf, size_t size);
 
 const char *unescape_chars(Pool& pool, const char *cp, int len);
 
-const String& attributed_meaning_string(Value *meaning);
+/**
+	$content-type[text/html] -> 
+		content-type: text/html
+	$content-type[$value[text/html] charset[windows-1251]] -> 
+		content-type: text/html; charset=windows-1251
+*/
+const String& attributed_meaning_to_string(Value& meaning, String::Untaint_lang lang);
+
+#ifdef WIN32
+void back_slashes_to_slashes(char *s);
+//void slashes_to_back_slashes(char *s);
+#endif
+
+#ifndef _qsort
+#	define _qsort(names,cnt,sizeof_names,func_addr) \
+		qsort(names,cnt,sizeof_names,func_addr)
+#endif
+
+bool StrEqNc(const char *s1, const char *s2, bool strict);
 
 #endif