131 lines
2.1 KiB
C
131 lines
2.1 KiB
C
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/* Mac MPW host-specific definitions. */
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#ifndef __INCLUDE_MPW_H
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#define __INCLUDE_MPW_H
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#ifndef MPW
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#define MPW
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#endif
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/* MPW C is basically ANSI, but doesn't actually enable __STDC__,
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nor does it allow __STDC__ to be #defined. */
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#ifndef ALMOST_STDC
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#define ALMOST_STDC
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#endif
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#include <stdio.h>
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#include <ctype.h>
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#include <errno.h>
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#define HAVE_TIME_T_IN_TIME_H 1
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#define HAVE_STDLIB_H 1
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#define HAVE_ERRNO_H 1
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#define HAVE_STDDEF_H 1
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#define HAVE_STRING_H 1
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#define HAVE_STDARG_H 1
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#define HAVE_VPRINTF 1
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#ifdef USE_MW_HEADERS
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#include <unix.h>
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#else
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#include <fcntl.h>
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#include <ioctl.h>
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#include <sys/stat.h>
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#define HAVE_FCNTL_H 1
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#ifndef O_ACCMODE
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#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
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#endif
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#ifndef fileno
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#define fileno(fp) ((fp)->_file)
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#endif
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/* stdio.h does not define this if __STDC__, so define here. */
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#ifdef __STDC__
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FILE *fdopen(int fildes, const char *mode);
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#endif
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#endif /* USE_MW_HEADERS */
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/* Add ersatz definitions, for systems that lack them. */
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#ifndef EIO
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#define EIO 96
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#endif
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#ifndef ENOENT
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#define ENOENT 97
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#endif
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#ifndef EACCES
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#define EACCES 98
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#endif
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#ifndef ENOSYS
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#define ENOSYS 99
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#endif
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#ifndef R_OK
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#define R_OK 4
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#define W_OK 2
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#define X_OK 1
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#endif
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/* Binary files have different characteristics; for instance, no cr/nl
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translation. */
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#define USE_BINARY_FOPEN
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#include <spin.h>
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#ifdef MPW_C
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#undef __PTR_TO_INT
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#define __PTR_TO_INT(P) ((int)(P))
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#undef __INT_TO_PTR
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#define __INT_TO_PTR(P) ((char *)(P))
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#endif /* MPW_C */
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#define NO_FCNTL
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int fstat ();
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FILE *mpw_fopen ();
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int mpw_fseek ();
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int mpw_fread ();
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int mpw_fwrite ();
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int mpw_access ();
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int mpw_open ();
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int mpw_creat ();
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void mpw_abort (void);
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/* Map these standard functions to improved versions in libiberty. */
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#define fopen mpw_fopen
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#define fseek mpw_fseek
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#define fread mpw_fread
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#define fwrite mpw_fwrite
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#define open mpw_open
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#define access mpw_access
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#define creat mpw_creat
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#define abort mpw_abort
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#define POSIX_UTIME
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#define LOSING_TOTALLY
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/* Define this so that files will be closed before being unlinked. */
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#define CLOSE_BEFORE_UNLINK
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#endif /* __INCLUDE_MPW_H */
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