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Annotation of ircnowd/src/portab/strtok_r.c, Revision 1.1

1.1     ! tomglok     1: /*
        !             2:  * ngIRCd -- The Next Generation IRC Daemon
        !             3:  */
        !             4:
        !             5: #include "portab.h"
        !             6:
        !             7: /**
        !             8:  * @file
        !             9:  * Implementation of strtok_r()
        !            10:  */
        !            11:
        !            12: #ifndef HAVE_STRTOK_R
        !            13:
        !            14: #include <string.h>
        !            15:
        !            16: char *
        !            17: strtok_r(char *str, const char *delim, char **saveptr)
        !            18: {
        !            19:        char *tmp;
        !            20:
        !            21:        if (!str)
        !            22:                str = *saveptr;
        !            23:        str += strspn(str, delim);
        !            24:        if (*str == 0)
        !            25:                return NULL;
        !            26:
        !            27:        tmp = str + strcspn(str, delim); /* get end of token */
        !            28:        if (*tmp) { /* another delimiter */
        !            29:                *tmp = 0;
        !            30:                tmp++;
        !            31:        }
        !            32:        *saveptr = tmp;
        !            33:        return str;
        !            34: }
        !            35:
        !            36: #endif