|
0
|
1 /* m_delete.c - delete an entry from the profile */
|
|
|
2
|
|
|
3 #include "../h/mh.h"
|
|
|
4 #include <stdio.h>
|
|
|
5
|
|
|
6
|
|
|
7 m_delete (key)
|
|
|
8 register char *key;
|
|
|
9 {
|
|
|
10 register struct node *np,
|
|
|
11 *pp;
|
|
|
12
|
|
|
13 m_getdefs ();
|
|
|
14 for (np = m_defs, pp = NULL; np; pp = np, np = np -> n_next) {
|
|
|
15 if (uleq (np -> n_name, key)) {
|
|
|
16 if (!np -> n_context)
|
|
|
17 admonish (NULLCP, "bug: m_delete(key=\"%s\")", np -> n_name);
|
|
|
18 if (pp)
|
|
|
19 pp -> n_next = np -> n_next;
|
|
|
20 else
|
|
|
21 m_defs = np -> n_next;
|
|
|
22 free (np -> n_name);
|
|
|
23 if (np -> n_field)
|
|
|
24 free (np -> n_field);
|
|
|
25 free ((char *) np);
|
|
|
26 ctxflags |= CTXMOD;
|
|
|
27 return 0;
|
|
|
28 }
|
|
|
29 }
|
|
|
30
|
|
|
31 return 1;
|
|
|
32 }
|
