/********************************************************************** * Copyright (c) Digital Equipment Corporation 1984, 1985, 1986. * * All Rights Reserved. * * Reference "/usr/src/COPYRIGHT" for applicable restrictions. * **********************************************************************/ static char Sccsid[]="@(#)sname.c 3.0 4/22/86"; /* Returns pointer to "simple" name of path name; that is, pointer to first character after last "/". If no slashes, returns pointer to first char of arg. If the string ends in a slash, returns a pointer to the first character after the preceeding slash, or the first character. */ char *sname(s) char *s; { register char *p; register int n; register int j; n = strlen(s); --n; if (s[n] == '/') { for (j=n; j >= 0; --j) if (s[j] != '/') { s[++j] = '\0'; break; } } for(p=s; *p; p++) if(*p == '/') s = p + 1; return(s); }