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/***************************************************************************
* This program is Copyright (C) 1986, 1987, 1988 by Jonathan Payne. JOVE *
* is provided to you without charge, and with no warranty. You may give *
* away copies of JOVE, including sources, provided that this notice is *
* included in all the files. *
***************************************************************************/
extern void jputchar proto((int c)); /* hidden by macro */
#define jputchar(c) jputc((c), stdout)
#define jputc(c, fp) (--(fp)->f_cnt >= 0 ? (*(fp)->f_ptr++ = (c)) : _flush((c), fp))
#define jgetc(fp) \
(((--(fp)->f_cnt < 0) ? filbuf(fp) : (unsigned char) *(fp)->f_ptr++))
#define f_eof(fp) ((fp)->f_flags & F_EOF)
typedef struct _file {
int f_cnt, /* number of characters left in buffer */
f_bufsize, /* size of what f_base points to */
f_fd, /* fildes */
f_flags; /* various flags */
char *f_ptr, /* current offset */
*f_base; /* pointer to base */
char *f_name; /* name of open file */
} File;
#define F_READ 01
#define F_WRITE 02
#define F_APPEND 04
#define F_MODE(x) ((x)&07)
#define F_EOF 010
#define F_STRING 020
#define F_ERR 040
#define F_LOCKED 0100 /* don't close this file upon error */
#define F_MYBUF 0200 /* f_alloc allocated the buffer, so
f_close knows to free it up */
#define F_TELLALL 0400 /* whether to display info upon close */
#define F_READONLY 01000 /* file is read only */
extern long io_chars;
extern int io_lines;
extern File
*stdout;
#ifdef VMUNIX
# define MAXTTYBUF 2048
#else
# define MAXTTYBUF 512
#endif
extern int BufSize;
extern File
*f_open proto((char *name,int flags,char *buffer,int buf_size)),
*fd_open proto((char *name,int flags,int fd,char *buffer,int bsize));
extern int
f_getint proto((File *fp)),
f_gets proto((File *fp,char *buf,size_t max)),
filbuf proto((File *fp)),
_flush proto((int c,File *fp)),
f_readn proto((File *fp,char *addr,int n));
extern void
f_close proto((File *fp)),
f_seek proto((File *fp, off_t offset)),
f_toNL proto((File *fp)),
flush proto((File *fp)),
flusho proto((void)),
fputnchar proto((char *s,int n,File *fp)),
gc_openfiles proto((void)),
putstr proto((char *s));
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.