4.3BSD - /usr/src/new/spms/src/lib/libspms/src/pathtail.c

   1: /* $Header$ */
   2: 
   3: /*
   4:  * Author: Peter J. Nicklin
   5:  */
   6: 
   7: /*
   8:  * pathtail() removes head of pathname and returns a pointer to the first
   9:  * character after the last separator.
  10:  */
  11: #include "path.h"
  12: 
  13: char *
  14: pathtail(pathname)
  15:     register char *pathname;
  16: {
  17:     register char *ls;      /* last separator character */
  18:     register char *p;       /* pathname pointer */
  19: 
  20:     for (ls = p = pathname; *p != '\0'; p++)
  21:         if (*p == _PSC)
  22:             ls = p+1;
  23:     return(ls);
  24: }

Defined functions