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/*
* Copyright (c) 2021-2025 Symas Corporation
*
* 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 the name of the Symas 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 THE COPYRIGHT
* OWNER 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_
void cbl_message(int fd, const char *format_string, ...)
ATTRIBUTE_PRINTF_2;
void cbl_internal_error(const char *format_string, ...)
ATTRIBUTE_GCOBOL_DIAG(1, 2);
void cbl_err(const char *format_string, ...) ATTRIBUTE_GCOBOL_DIAG(1, 2);
void cbl_errx(const char *format_string, ...) ATTRIBUTE_GCOBOL_DIAG(1, 2);
bool fisdigit(int c);
bool fisspace(int c);
int ftolower(int c);
int ftoupper(int c);
bool fisprint(int c);
void cobol_set_pp_option(int opt);
void cobol_filename_restore();
const char * cobol_lineno( int );
int cobol_lineno();
unsigned long gb4( size_t input );
template <typename P>
static inline const void *
as_voidp( P p ) {
return static_cast<const void *>(p);
}
#endif
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