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futil.h
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C/C++ Source or Header
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1995-05-09
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3KB
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86 lines
/* WIDE AREA INFORMATION SERVER SOFTWARE
No guarantees or restrictions. See the readme file for the full standard
disclaimer.
$Header: /y/src/wais/wais-8-b5/ir/RCS/futil.h,v 1.1.1.1 1992/07/11 00:59:42 curtisg Exp curtisg $
$Log: futil.h,v $
* Revision 1.1.1.1 1992/07/11 00:59:42 curtisg
* Changes for SCO UNIX
*
*/
#ifndef FUTIL_H
#define FUTIL_H
#include "cdialect.h"
#include "cutil.h"
#ifdef M_UNIX
#include <unistd.h>
#define MAX_PATH_NAME_LEN 1023
#endif
#define MAX_FILE_NAME_LEN 255
#define FType long
/* the following defines should be in stdio.h, but the
gnu C compiler doesn't define them for some reason
*/
#ifndef SEEK_SET
#define SEEK_SET 0 /* ANSI added by brewster */
#define SEEK_CUR 1 /* ANSI added by brewster */
#define SEEK_END 2 /* ANSI added by brewster */
#endif
/* enhanced standard functions - don't call them directly, use the
macros below */
FILE* fs_fopen _AP((char* fileName,char* mode));
long fs_fclose _AP((FILE* file));
long fs_fseek _AP((FILE* file,long offset,long wherefrom));
long fs_ftell _AP((FILE* file));
#ifdef __cplusplus
/* declare these as C style functions */
extern "C"
{
#endif /* def __cplusplus */
/* macros for standard functions. call these in your program. */
#define s_fopen(name,mode) fs_fopen((name),(mode))
#define s_fclose(file) { fs_fclose((FILE*)file); file = NULL; }
#define s_fseek(file,offset,wherefrom) fs_fseek(file,offset,wherefrom)
#define s_ftell(file) fs_ftell(file)
void grow_file _AP((FILE* file,long length));
long read_bytes _AP((long n_bytes,FILE *stream));
long write_bytes _AP((long value, long n_bytes, FILE* stream));
long read_bytes_from_memory _AP((long n_bytes, unsigned char* block));
time_t file_write_date _AP((char* filename)); /* os dependent */
char *truename _AP((char *filename, char *full_path));
long file_length _AP((FILE* stream));
char *pathname_name _AP((char *pathname));
char *pathname_directory _AP((char *pathname, char *destination));
char *current_user_name _AP((void));
boolean probe_file _AP((char *filename));
boolean probe_file_possibly_compressed _AP((char *filename));
boolean touch_file _AP((char *filename));
char *merge_pathnames _AP((char *pathname, char *directory));
#ifdef THINK_C
void setFileType _AP((char* fileName,FType type,FType creator));
#endif /* def THINK_C */
boolean read_string_from_file _AP((FILE* stream,char* array,
long array_length));
long count_lines _AP((FILE *stream));
#ifdef __cplusplus
}
#endif /* def __cplusplus */
#endif /* FUTIL_H */