-/* Get the next include/exclude arg from the string. It works in a similar way
-** to strtok - initially an arg is sent over, from then on NULL. This
-** routine takes into account any +/- in the strings and does not
-** consider the space following it as a delimeter.
-*/
-char *get_exclude_tok(char *p)
-{
- static char *s;
- static int more;
- char *t;
-
- if (p) {
- s=p;
- if (*p)
- more=1;
- }
-
- if (!more)
- return(NULL);
-
- /* Skip over any initial spaces */
- while(isspace((int) *s))
- s++;
-
- /* Are we at the end of the string? */
- if (*s) {
- /* remember the beginning of the token */
- t=s;
-
- /* Is this a '+' or '-' followed by a space (not whitespace)? */
- if ((*s=='+' || *s=='-') && *(s+1)==' ')
- s+=2;
-
- /* Skip to the next space or the end of the string */
- while(!isspace((int) *s) && *s != '\0')
- s++;
- } else {
- t=NULL;
- }
-
- /* Have we reached the end of the string? */
- if (*s)
- *s++='\0';
- else
- more=0;
- return(t);
-}
-
-
-void add_exclude_line(char *p)
-{
- char *tok;
- if (!p || !*p) return;
- p = strdup(p);
- if (!p) out_of_memory("add_exclude_line");
- for (tok=get_exclude_tok(p); tok; tok=get_exclude_tok(NULL))
- add_exclude(tok, 0);
- free(p);
-}
-
-void add_include_line(char *p)
-{
- char *tok;
- if (!p || !*p) return;
- p = strdup(p);
- if (!p) out_of_memory("add_include_line");
- for (tok=get_exclude_tok(p); tok; tok=get_exclude_tok(NULL))
- add_exclude(tok, 1);
- free(p);
-}
-
-
-static char *cvs_ignore_list[] = {
- "RCS","SCCS","CVS","CVS.adm","RCSLOG","cvslog.*",
- "tags","TAGS",".make.state",".nse_depinfo",
- "*~", "#*", ".#*", ",*", "*.old", "*.bak", "*.BAK", "*.orig",
- "*.rej", ".del-*", "*.a", "*.o", "*.obj", "*.so", "*.Z", "*.elc", "*.ln",
- "core",NULL};
-