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/*
*
* This file is part of the XForms library package.
*
* XForms is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1, or
* (at your option) any later version.
*
* XForms is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with XForms. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* \file ulib.h
*
* Macros and Prototypes for the utilities routines
*/
#ifndef TC_ULIB_H
#define TC_ULIB_H
#include <stdio.h> /* for FILE */
#include <errno.h>
#ifndef FL_EXPORT
# if ! defined FL_WIN32 || ! defined SHARED_LIB
# define FL_EXPORT extern
# else
# ifdef MAKING_FORMS
# define FL_EXPORT __declspec( dllexport ) extern
# else
# define FL_EXPORT __declspec( dllimport ) extern
# endif /* MAKING_FORMS */
# endif /* FL_WIN32 */
#endif /* !def FL_EXPORT */
/***************** Portable IO operations *******************{**/
extern int fli_readint( FILE * );
extern int fli_readpint( FILE * );
extern int fli_readhexint( FILE * );
extern int fli_fget4MSBF( FILE * );
extern int fli_fput4MSBF( int,
FILE * );
extern int fli_fget2LSBF( FILE * );
extern int fli_fput2LSBF( int,
FILE * );
extern int fli_fget2MSBF( FILE * );
extern int fli_fput2MSBF( int,
FILE * );
extern int fli_fget4LSBF( FILE *);
extern int fli_fput4LSBF( int,
FILE * );
/********** End of Portable IO *******************}**/
extern char * fli_de_space( char * );
extern char * fli_space_de( char * );
extern char * fli_de_space_de( char * );
extern char * fli_nuke_all_non_alnum( char * );
/********* Variable number arguments strcat ******************/
extern char * fli_vstrcat( const char *,
... );
extern void fli_free_vstrcat( void * );
/*********************************************************************
* Basic error handling routines
********************************************************************/
/* Message levels (verbosity). Error generating routine should
* have a (positive) control parameter specifying how loud
* to bark (i.e., amount of messages generated) */
# define ML_ERR -1
# define ML_WARN 0
# define ML_INFO1 1
# define ML_INFO2 2
# define ML_DEBUG 3
# define ML_TRACE 4
extern FL_ERROR_FUNC fli_error_setup( int,
const char *,
int );
extern FL_ERROR_FUNC efp_;
extern FL_ERROR_FUNC user_error_function_;
/* Define the actual names that will be used */
# define M_err \
( efp_ = fli_error_setup( ML_ERR, __FILE__, __LINE__ ) ), efp_
# define M_warn \
( efp_ = fli_error_setup( ML_WARN, __FILE__, __LINE__ ) ), efp_
# define M_info \
( efp_ = fli_error_setup( ML_INFO1, __FILE__, __LINE__ ) ), efp_
# define M_info2 \
( efp_ = fli_error_setup( ML_INFO2, __FILE__, __LINE__ ) ), efp_
# define M_debug \
( efp_ = fli_error_setup( ML_DEBUG, __FILE__, __LINE__ ) ), efp_
# define M_trace \
( efp_ = fli_error_setup( ML_TRACE, __FILE__, __LINE__ ) ), efp_
/****** Misc. control routines **********/
extern void fli_set_msg_threshold( int );
extern const char *fli_get_syserror_msg( void );
#endif /* TC_ULIB_H */
/*
* Local variables:
* tab-width: 4
* indent-tabs-mode: nil
* End:
*/
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