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Annotation of 43BSDReno/contrib/isode-beta/compat/sprintb.c, revision 1.1

1.1     ! root        1: /* sprintb.c - sprintf on bits */
        !             2: 
        !             3: #ifndef        lint
        !             4: static char *rcsid = "$Header: /f/osi/compat/RCS/sprintb.c,v 7.0 89/11/23 21:23:33 mrose Rel $";
        !             5: #endif
        !             6: 
        !             7: /* 
        !             8:  * $Header: /f/osi/compat/RCS/sprintb.c,v 7.0 89/11/23 21:23:33 mrose Rel $
        !             9:  *
        !            10:  *
        !            11:  * $Log:       sprintb.c,v $
        !            12:  * Revision 7.0  89/11/23  21:23:33  mrose
        !            13:  * Release 6.0
        !            14:  * 
        !            15:  */
        !            16: 
        !            17: /*
        !            18:  *                               NOTICE
        !            19:  *
        !            20:  *    Acquisition, use, and distribution of this module and related
        !            21:  *    materials are subject to the restrictions of a license agreement.
        !            22:  *    Consult the Preface in the User's Manual for the full terms of
        !            23:  *    this agreement.
        !            24:  *
        !            25:  */
        !            26: 
        !            27: 
        !            28: /* LINTLIBRARY */
        !            29: 
        !            30: #include <stdio.h>
        !            31: #include "general.h"
        !            32: #include "manifest.h"
        !            33: 
        !            34: /*  */
        !            35: 
        !            36: char  *sprintb (v, bits)
        !            37: register int   v;
        !            38: register char  *bits;
        !            39: {
        !            40:     register int    i,
        !            41:                     j;
        !            42:     register char   c,
        !            43:                    *bp;
        !            44:     static char buffer[BUFSIZ];
        !            45: 
        !            46:     (void) sprintf (buffer, bits && *bits == 010 ? "0%o" : "0x%x", v);
        !            47:     bp = buffer + strlen (buffer);
        !            48: 
        !            49:     if (bits && *++bits) {
        !            50:        j = 0;
        !            51:        *bp++ = '<';
        !            52:        while (i = *bits++)
        !            53:            if (v & (1 << (i - 1))) {
        !            54:                if (j++)
        !            55:                    *bp++ = ',';
        !            56:                for (; (c = *bits) > 32; bits++)
        !            57:                    *bp++ = c;
        !            58:            }
        !            59:            else
        !            60:                for (; *bits > 32; bits++)
        !            61:                    continue;
        !            62:        *bp++ = '>';
        !            63:        *bp = NULL;
        !            64:     }
        !            65: 
        !            66:     return buffer;
        !            67: }

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