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Last change
on this file since 1989 was 54, checked in by (none), 21 years ago |
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This commit was manufactured by cvs2svn to create branch 'GNU'.
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Property svn:eol-style
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native
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File size:
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| 1 | /* dirent.h for vms */
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| 2 |
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| 3 | #ifndef VMSDIR_H
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| 4 | #define VMSDIR_H
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| 5 |
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| 6 | #include <rms.h>
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| 7 |
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| 8 | #define MAXNAMLEN 255
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| 9 |
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| 10 | #ifndef __DECC
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| 11 | #if !defined (__GNUC__) && !defined (__ALPHA)
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| 12 | typedef unsigned long u_long;
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| 13 | typedef unsigned short u_short;
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| 14 | #endif
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| 15 | #endif
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| 16 |
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| 17 | struct direct
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| 18 | {
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| 19 | off_t d_off;
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| 20 | u_long d_fileno;
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| 21 | u_short d_reclen;
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| 22 | u_short d_namlen;
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| 23 | char d_name[MAXNAMLEN + 1];
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| 24 | };
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| 25 |
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| 26 | #undef DIRSIZ
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| 27 | #define DIRSIZ(dp) \
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| 28 | (((sizeof (struct direct) \
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| 29 | - (MAXNAMLEN+1) \
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| 30 | + ((dp)->d_namlen+1)) \
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| 31 | + 3) & ~3)
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| 32 |
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| 33 | #define d_ino d_fileno /* compatability */
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| 34 |
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| 35 |
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| 36 | /*
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| 37 | * Definitions for library routines operating on directories.
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| 38 | */
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| 39 |
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| 40 | typedef struct DIR
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| 41 | {
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| 42 | struct direct dir;
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| 43 | char d_result[MAXNAMLEN + 1];
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| 44 | #if defined (__ALPHA) || defined (__DECC)
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| 45 | struct FAB fab;
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| 46 | #else
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| 47 | struct fabdef fab;
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| 48 | #endif
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| 49 | } DIR;
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| 50 |
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| 51 | #ifndef NULL
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| 52 | #define NULL 0
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| 53 | #endif
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| 54 |
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| 55 | extern DIR *opendir PARAMS (());
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| 56 | extern struct direct *readdir PARAMS ((DIR *dfd));
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| 57 | #define rewinddir(dirp) seekdir((dirp), (long)0)
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| 58 | extern int closedir PARAMS ((DIR *dfd));
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| 59 | extern char *vmsify PARAMS ((char *name, int type));
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| 60 |
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| 61 | #endif /* VMSDIR_H */
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