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/* do not edit automatically generated by mc from Output. */
/* Output.def redirect output.
Copyright (C) 2021-2025 Free Software Foundation, Inc.
Contributed by Gaius Mulley <gaius.mulley@southwales.ac.uk>.
This file is part of GNU Modula-2.
GNU Modula-2 is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GNU Modula-2 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
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Modula-2; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#if !defined (_Output_H)
# define _Output_H
# ifdef __cplusplus
extern "C" {
# endif
#include <stdbool.h>
# if !defined (PROC_D)
# define PROC_D
typedef void (*PROC_t) (void);
typedef struct { PROC_t proc; } PROC;
# endif
# include "GNameKey.h"
# include "GDynamicStrings.h"
# if defined (_Output_C)
# define EXTERN
# else
# define EXTERN extern
# endif
/*
Open - attempt to open filename as the output file.
TRUE is returned if success, FALSE otherwise.
*/
EXTERN bool Output_Open (const char *filename_, unsigned int _filename_high);
/*
Close - close the output file.
*/
EXTERN void Output_Close (void);
/*
Write - write a single character to the output file.
*/
EXTERN void Output_Write (char ch);
/*
WriteString - write an unformatted string to the output.
*/
EXTERN void Output_WriteString (const char *s_, unsigned int _s_high);
/*
KillWriteS - write a string to the output and free the string afterwards.
*/
EXTERN void Output_KillWriteS (DynamicStrings_String s);
/*
WriteS - write a string to the output. The string is not freed.
*/
EXTERN void Output_WriteS (DynamicStrings_String s);
/*
WriteKey - write a key to the output.
*/
EXTERN void Output_WriteKey (NameKey_Name key);
/*
WriteLn - write a newline to the output.
*/
EXTERN void Output_WriteLn (void);
/*
WriteCard - write a cardinal using fieldlength characters.
*/
EXTERN void Output_WriteCard (unsigned int card, unsigned int fieldlength);
/*
StartBuffer - create a buffer into which any output is redirected.
*/
EXTERN void Output_StartBuffer (void);
/*
EndBuffer - end the redirection and return the contents of the buffer.
*/
EXTERN DynamicStrings_String Output_EndBuffer (void);
# ifdef __cplusplus
}
# endif
# undef EXTERN
#endif
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