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Annotation of pgp/src/c370.h, revision 1.1

1.1     ! root        1: #ifndef C370_H
        !             2: #define C370_H
        !             3: 
        !             4: #include <stdio.h>
        !             5: #include <stddef.h>
        !             6: 
        !             7: void printhex( void *buf, int len );
        !             8: 
        !             9: extern unsigned char ebcdic_ascii[];
        !            10: extern unsigned char ascii_ebcdic[];
        !            11: 
        !            12: void ebcdic2ascii( unsigned char *buf, unsigned size );
        !            13: void ascii2ebcdic( unsigned char *buf, unsigned size );
        !            14: 
        !            15: /* dirent.h definitions */
        !            16: 
        !            17: #define NAMELEN     8
        !            18: 
        !            19: struct dirent {
        !            20:    struct dirent *d_next;
        !            21:    char   d_name[NAMELEN+1];
        !            22: };
        !            23: 
        !            24: typedef struct _DIR {
        !            25:    struct  dirent *D_list;
        !            26:    struct  dirent *D_curpos;
        !            27:    char            D_path[FILENAME_MAX];
        !            28: } DIR;
        !            29: 
        !            30: DIR *          opendir(const char *dirname);
        !            31: struct dirent *readdir(DIR *dirp);
        !            32: void           rewinddir(DIR *dirp);
        !            33: int            closedir(DIR *dirp);
        !            34: 
        !            35: /* sys/types.h definitions   */
        !            36: 
        !            37: #define  off_t      long
        !            38: #define  mode_t     int
        !            39: 
        !            40: /* fcntl.h     definitions   */
        !            41: 
        !            42: #define  O_RDONLY   0x0001
        !            43: #define  O_WRONLY   0x0002
        !            44: #define  O_RDWR     0x0004
        !            45: 
        !            46: #define  O_CREAT    0x0100
        !            47: #define  O_TRUNC    0x0200
        !            48: #define  O_EXCL     0x0400
        !            49: #define  O_APPEND   0x0800
        !            50: 
        !            51: #define  O_BINARY   0x1000
        !            52: #define  O_MEMORY   0x2000
        !            53: #define  O_RECORD   0x4000
        !            54: #define  O_DCB      0x8000
        !            55: extern unsigned char dcb_flags[];       /* used by fopen and O_DCB */
        !            56:    /* with a leading comma, eg:  ",recfm=fb,lrecl=80,blksize=6160" */
        !            57: 
        !            58: int  open(const char *path, int access);
        !            59: 
        !            60: /* stdio.h         definitions   */
        !            61: 
        !            62: #define fseek myfseek
        !            63: /* #define fread myfread */
        !            64: int  fileno( FILE *fp );
        !            65: 
        !            66: /* unistd.h        definitions   */
        !            67: 
        !            68: int      access( const char *filename, int how );
        !            69: int      close( int fd );
        !            70: int      isatty( int fd );
        !            71: off_t    lseek( int fd, off_t offset, int whence );
        !            72: size_t   read( int fd, void *buf, size_t size );
        !            73: int      unlink( char *filename );
        !            74: int      write( int fd, void *buf, size_t len );
        !            75: 
        !            76: /* io.h        definitions   */
        !            77: 
        !            78: int  eof( int fd );
        !            79: int  setmode(int fd, int access);
        !            80: int  tell( int fd );
        !            81: 
        !            82: /* stat.h      definitions   */
        !            83: 
        !            84: struct stat {
        !            85:   short  st_dev;
        !            86:   short  st_ino;
        !            87:   short  st_mode;
        !            88:   short  st_nlink;
        !            89:   int    st_uid;
        !            90:   int    st_gid;
        !            91:   long   st_size;
        !            92:   long   st_atime;
        !            93:   long   st_mtime;
        !            94:   long   st_ctime;
        !            95:   FILE   *fp;
        !            96:   char   fname[FILENAME_MAX];
        !            97: };
        !            98: 
        !            99: int    chmod( const char* filename, mode_t mode );
        !           100: int    stat(const char *filename, struct stat *buf );
        !           101: int    fstat(int fd, struct stat *buf );
        !           102: 
        !           103: #define S_IFMT       0xFFFF
        !           104: #define _FLDATA(m)   (*(fldata_t *) &m)
        !           105: #define S_ISDIR(m)   (_FLDATA(m).__dsorgPDSdir)
        !           106: #define S_ISREG(m)   (_FLDATA(m).__dsorgPO | \
        !           107:                       _FLDATA(m).__dsorgPDSmem | \
        !           108:                       _FLDATA(m).__dsorgPS)
        !           109: #define S_ISBLK(m)   (_FLDATA(m).__recfmBlk)
        !           110: #define S_ISMEM(m)   (_FLDATA(m).__dsorgMem)
        !           111: 
        !           112: /* errno.h     definitions   */
        !           113: 
        !           114: #define ENOENT   -1
        !           115: 
        !           116: #endif /* C370_H */

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