Detailed Description

wrapper functions to map file i/o to standard or zlib file i/o

Author: Tobias Achterberg

Definition in file pub_fileio.h.

#include <stddef.h>
#include "scip/def.h"

Typedefs
typedef struct SCIP_File	SCIP_FILE

Functions
EXTERN SCIP_FILE *	SCIPfopen (const char path, const char mode)

EXTERN SCIP_FILE *	SCIPfdopen (int fildes, const char *mode)

EXTERN size_t	SCIPfread (void ptr, size_t size, size_t nmemb, SCIP_FILE stream)

EXTERN size_t	SCIPfwrite (const void ptr, size_t size, size_t nmemb, SCIP_FILE stream)

EXTERN int	SCIPfprintf (SCIP_FILE stream, const char format,...)

EXTERN int	SCIPfputc (int c, SCIP_FILE *stream)

EXTERN int	SCIPfputs (const char s, SCIP_FILE stream)

EXTERN int	SCIPfgetc (SCIP_FILE *stream)

EXTERN char *	SCIPfgets (char s, int size, SCIP_FILE stream)

EXTERN int	SCIPfflush (SCIP_FILE *stream)

EXTERN int	SCIPfseek (SCIP_FILE *stream, long offset, int whence)

EXTERN void	SCIPrewind (SCIP_FILE *stream)

EXTERN long	SCIPftell (SCIP_FILE *stream)

EXTERN int	SCIPfeof (SCIP_FILE *stream)

EXTERN int	SCIPfclose (SCIP_FILE *fp)

Typedef Documentation

◆ SCIP_FILE

typedef struct SCIP_File SCIP_FILE

file data structure

Definition at line 34 of file pub_fileio.h.

Function Documentation

◆ SCIPfopen()

EXTERN SCIP_FILE* SCIPfopen	(	const char *	path,
		const char *	mode
	)

Definition at line 140 of file fileio.c.

Referenced by getMaxAndConsDim(), readBounds(), readDiffFile(), readFZNFile(), readLPFile(), readMps(), readOPBFile(), readPIPFile(), readSol(), readSolFile(), SCIP_DECL_READERREAD(), and SCIPprocessShellArguments().

◆ SCIPfdopen()

EXTERN SCIP_FILE* SCIPfdopen	(	int	fildes,
		const char *	mode
	)

Definition at line 145 of file fileio.c.

◆ SCIPfread()

EXTERN size_t SCIPfread	(	void *	ptr,
		size_t	size,
		size_t	nmemb,
		SCIP_FILE *	stream
	)

Definition at line 150 of file fileio.c.

◆ SCIPfwrite()

EXTERN size_t SCIPfwrite	(	const void *	ptr,
		size_t	size,
		size_t	nmemb,
		SCIP_FILE *	stream
	)

Definition at line 155 of file fileio.c.

◆ SCIPfprintf()

EXTERN int SCIPfprintf	(	SCIP_FILE *	stream,
		const char *	format,
			...
	)

Definition at line 160 of file fileio.c.

◆ SCIPfputc()

EXTERN int SCIPfputc	(	int	c,
		SCIP_FILE *	stream
	)

Definition at line 172 of file fileio.c.

◆ SCIPfputs()

EXTERN int SCIPfputs	(	const char *	s,
		SCIP_FILE *	stream
	)

Definition at line 177 of file fileio.c.

◆ SCIPfgetc()

EXTERN int SCIPfgetc ( SCIP_FILE * stream )

Definition at line 182 of file fileio.c.

◆ SCIPfgets()

EXTERN char* SCIPfgets	(	char *	s,
		int	size,
		SCIP_FILE *	stream
	)

Definition at line 187 of file fileio.c.

Referenced by getInputString(), getMaxAndConsDim(), getNextLine(), mpsinputReadLine(), readBounds(), readCnfLine(), readSol(), readSolFile(), SCIP_DECL_READERREAD(), and SCIPprocessShellArguments().

◆ SCIPfflush()

EXTERN int SCIPfflush ( SCIP_FILE * stream )

Definition at line 194 of file fileio.c.

◆ SCIPfseek()

EXTERN int SCIPfseek	(	SCIP_FILE *	stream,
		long	offset,
		int	whence
	)

Definition at line 199 of file fileio.c.

Referenced by getMaxAndConsDim(), and getNextLine().

◆ SCIPrewind()

EXTERN void SCIPrewind ( SCIP_FILE * stream )

Definition at line 204 of file fileio.c.

◆ SCIPftell()

EXTERN long SCIPftell ( SCIP_FILE * stream )

Definition at line 209 of file fileio.c.

◆ SCIPfeof()

EXTERN int SCIPfeof ( SCIP_FILE * stream )

Definition at line 214 of file fileio.c.

Referenced by getMaxAndConsDim(), readBounds(), readCoefficients(), readFZNFile(), readOPBFile(), readSol(), readSolFile(), SCIP_DECL_READERREAD(), and SCIPprocessShellArguments().

◆ SCIPfclose()

EXTERN int SCIPfclose ( SCIP_FILE * fp )

Definition at line 219 of file fileio.c.