Applying current development branch to 1.4.x stable branch.

git-svn-id: https://pupnp.svn.sourceforge.net/svnroot/pupnp/branches/branch-1.4.x@30 119443c7-1b9e-41f8-b6fc-b9c35fce742c

upnp/src/inc/util.h

@@ -0,0 +1,172 @@
+///////////////////////////////////////////////////////////////////////////
+//
+// Copyright (c) 2000-2003 Intel Corporation 
+// All rights reserved. 
+//
+// Redistribution and use in source and binary forms, with or without 
+// modification, are permitted provided that the following conditions are met: 
+//
+// * Redistributions of source code must retain the above copyright notice, 
+// this list of conditions and the following disclaimer. 
+// * Redistributions in binary form must reproduce the above copyright notice, 
+// this list of conditions and the following disclaimer in the documentation 
+// and/or other materials provided with the distribution. 
+// * Neither name of Intel Corporation nor the names of its contributors 
+// may be used to endorse or promote products derived from this software 
+// without specific prior written permission.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR 
+// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 
+// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 
+// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 
+// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
+// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+//
+///////////////////////////////////////////////////////////////////////////
+
+#ifndef UTIL_H
+#define UTIL_H
+#include "upnp.h"
+
+// usually used to specify direction of parameters in functions
+#ifndef IN
+#define IN
+#endif
+
+#ifndef OUT
+#define OUT
+#endif
+
+#ifndef INOUT
+#define INOUT
+#endif
+
+
+#ifdef NO_DEBUG
+#define DBG(x)
+#else
+#define DBG(x) x
+#endif
+
+#define GEMD_OUT_OF_MEMORY -1
+#define EVENT_TIMEDOUT -2
+#define EVENT_TERMINATE	-3
+
+
+#ifndef WIN32
+ #define max(a, b)   (((a)>(b))? (a):(b))
+ #define min(a, b)   (((a)<(b))? (a):(b))
+#endif
+
+
+// boolean type in C
+typedef char xboolean;
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+///////////////////////////
+// funcs
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void log_error( IN const char *fmt, ... );
+
+/************************************************************************
+*	Function :	linecopy
+*
+*	Parameters :
+*		OUT char dest[LINE_SIZE] ;	output buffer
+*		IN const char* src ;	input buffer
+*
+*	Description : Copy no of bytes spcified by the LINE_SIZE constant, 
+*		from the source buffer. Null terminate the destination buffer
+*
+*	Return : void ;
+*
+*	Note :
+************************************************************************/
+void linecopy( OUT char dest[LINE_SIZE], IN const char* src );
+
+/************************************************************************
+*	Function :	namecopy
+*
+*	Parameters :
+*		OUT char dest[NAME_SIZE] ;	output buffer
+*		IN const char* src ;	input buffer
+*
+*	Description : Copy no of bytes spcified by the NAME_SIZE constant, 
+*		from the source buffer. Null terminate the destination buffer
+*
+*	Return : void ;
+*
+*	Note :
+************************************************************************/
+void namecopy( OUT char dest[NAME_SIZE], IN const char* src );
+
+/************************************************************************
+*	Function :	linecopylen
+*
+*	Parameters :
+*		OUT char dest[LINE_SIZE] ;	output buffer
+*		IN const char* src ;	input buffer
+*		IN size_t srclen ;	bytes to be copied.
+*
+*	Description : Determine if the srclen passed in paramter is less than 
+*		the permitted LINE_SIZE. If it is use the passed parameter, if not
+*		use the permitted LINE_SIZE as the length parameter
+*		Copy no of bytes spcified by the LINE_SIZE constant, 
+*		from the source buffer. Null terminate the destination buffer
+*
+*	Return : void ;
+*
+*	Note :
+************************************************************************/
+void linecopylen( OUT char dest[LINE_SIZE], IN const char* src, IN size_t srclen );
+
+
+#ifdef __cplusplus
+} // extern C
+#endif
+
+//////////////////////////////////
+
+// C specific
+#ifndef __cplusplus
+
+#ifndef WIN32
+ #define		XINLINE inline
+#else
+
+ #ifndef S_ISREG
+ #define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
+ #endif
+ 
+ #ifndef S_ISDIR
+ #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+ #endif
+
+ #define EADDRINUSE WSAEADDRINUSE
+
+ #define strcasecmp stricmp
+ #define strncasecmp strnicmp
+
+ #define sleep Sleep
+ #define usleep(a) Sleep((a)/1000)
+#endif
+
+#endif // __cplusplus
+
+#endif /* GENLIB_UTIL_UTIL_H */