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Annotation of coherent/e/bin/cku179/ckucmd.h, revision 1.1

1.1     ! root        1: /*  C K U C M D . H  --  Header file for Unix cmd package  */
        !             2:  
        !             3: /*
        !             4:  Author: Frank da Cruz ([email protected], [email protected]),
        !             5:  Columbia University Center for Computing Activities.
        !             6:  First released January 1985.
        !             7:  Copyright (C) 1985, 1992, Trustees of Columbia University in the City of New 
        !             8:  York.  Permission is granted to any individual or institution to use, copy, or
        !             9:  redistribute this software so long as it is not sold for profit, provided this
        !            10:  copyright notice is retained. 
        !            11: */
        !            12:  
        !            13: #ifndef CKUCMD_H
        !            14: #define CKUCMD_H
        !            15: 
        !            16: /* Special getchars... */
        !            17:  
        !            18: #ifdef DYNAMIC                         /* Dynamic command buffers */
        !            19: #define DCMDBUF
        !            20: /*
        !            21:   Use malloc() to allocate the many command-related buffers in ckucmd.c.
        !            22: */
        !            23: #endif /* DYNAMIC */
        !            24: 
        !            25: #ifdef VMS
        !            26: #define getchar()   vms_getchar()
        !            27: #endif /* VMS */
        !            28:  
        !            29: #ifdef aegis
        !            30: #undef getchar
        !            31: #define getchar()   coninc(0)
        !            32: #endif /* aegis */
        !            33:  
        !            34: #ifdef AMIGA
        !            35: #undef getchar
        !            36: #define getchar() coninc(0)
        !            37: #endif /* AMIGA */
        !            38: 
        !            39: /* Sizes of things */
        !            40:  
        !            41: #define CMDDEP  20                     /* Maximum command recursion depth */
        !            42: #define HLPLW   78                     /* Width of ?-help line */
        !            43: #define HLPCW   19                     /* Width of ?-help column */
        !            44: #define HLPBL  100                     /* Help string buffer length */
        !            45: #define ATMBL  256                     /* Command atom buffer length*/
        !            46: #ifdef NOSPL
        !            47: /* No script programming language, save some space */
        !            48: #define CMDBL 512                      /* Command buffer length */
        !            49: #else
        !            50: #define CMDBL 1024                     /* Command buffer length */
        !            51: #endif /* NOSPL */
        !            52:  
        !            53: /* Special characters */
        !            54:  
        !            55: #define RDIS 0022                      /* Redisplay   (^R) */
        !            56: #define LDEL 0025                      /* Delete line (^U) */
        !            57: #define WDEL 0027                      /* Delete word (^W) */
        !            58:  
        !            59: /* Keyword table flags */
        !            60:  
        !            61: #define CM_INV 1                       /* Invisible keyword */
        !            62: #define CM_ABR 2                       /* Abbreviation */
        !            63:  
        !            64: /* Token flags */
        !            65: 
        !            66: #define CMT_COM 0                      /* Comment (; or #) */
        !            67: #define CMT_SHE 1                      /* Shell escape (!) */
        !            68: #define CMT_LBL 2                      /* Label (:) */
        !            69: #define CMT_FIL 3                      /* Indirect filespec (@) */
        !            70: 
        !            71: /* Keyword Table Template */
        !            72:  
        !            73: struct keytab {                                /* Keyword table */
        !            74:     char *kwd;                         /* Pointer to keyword string */
        !            75:     int kwval;                         /* Associated value */
        !            76:     int flgs;                          /* Flags (as defined above) */
        !            77: };
        !            78: 
        !            79: /* Function prototypes */
        !            80: 
        !            81: #ifdef CK_ANSIC                                /* ANSI C */
        !            82: #ifdef M_SYSV                          /* SCO Microsoft C wants no args */
        !            83: typedef int (*xx_strp)();
        !            84: #else
        !            85: typedef int (*xx_strp)(char *, char **, int *);
        !            86: #endif /* M_SYSV */
        !            87: #else                                  /* Not ANSI C */
        !            88: typedef int (*xx_strp)();
        !            89: #endif /* CK_ANSIC */
        !            90: 
        !            91: _PROTOTYP( int xxesc, (char **) );
        !            92: _PROTOTYP( VOID cmsetp, (char *) );
        !            93: _PROTOTYP( VOID cmsavp, (char *, int) );
        !            94: _PROTOTYP( VOID prompt, (xx_strp) );
        !            95: _PROTOTYP( VOID pushcmd, (void) );
        !            96: _PROTOTYP( VOID cmres, (void) );
        !            97: _PROTOTYP( VOID cmini, (int) );
        !            98: _PROTOTYP( int cmpush, (void) );
        !            99: _PROTOTYP( int cmpop, (void) );
        !           100: _PROTOTYP( VOID untab, (char *) );
        !           101: _PROTOTYP( int cmnum, (char *, char *, int, int *, xx_strp ) );
        !           102: _PROTOTYP( int cmofi, (char *, char *, char **, xx_strp ) );
        !           103: _PROTOTYP( int cmifi, (char *, char *, char **, int *, xx_strp ) );
        !           104: _PROTOTYP( int cmdir, (char *, char *, char **, xx_strp ) );
        !           105: _PROTOTYP( int cmfld, (char *, char *, char **, xx_strp ) );
        !           106: _PROTOTYP( int cmtxt, (char *, char *, char **, xx_strp ) );
        !           107: _PROTOTYP( int cmkey, (struct keytab *, int, char *, char *, xx_strp) );
        !           108: _PROTOTYP( int cmkey2,(struct keytab *, int, char *, char *, char *,xx_strp));
        !           109: _PROTOTYP( int chktok, (char *) );
        !           110: _PROTOTYP( int cmcfm, (void) );
        !           111: _PROTOTYP( int rdigits, (char *) );
        !           112: _PROTOTYP( int chknum, (char *) );
        !           113: _PROTOTYP( int lower, (char *) );
        !           114: _PROTOTYP( int lookup, (struct keytab *, char *, int, int *) );
        !           115: _PROTOTYP( int ungword, (void) );
        !           116: 
        !           117: #ifdef DCMDBUF
        !           118: _PROTOTYP( int cmsetup, (void) );
        !           119: #endif /* DCMDBUF */
        !           120: 
        !           121: #endif /* CKUCMD_H */
        !           122: 
        !           123: /* End of ckucmd.h */

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