Mercurial > hg > Applications > mh
view sbr/m_delete.c @ 11:5cf052bee63d
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author | convert-repo |
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date | Fri, 07 Nov 2008 20:20:35 +0000 |
parents | bce86c4163a3 |
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/* m_delete.c - delete an entry from the profile */ #include "../h/mh.h" #include <stdio.h> m_delete (key) register char *key; { register struct node *np, *pp; m_getdefs (); for (np = m_defs, pp = NULL; np; pp = np, np = np -> n_next) { if (uleq (np -> n_name, key)) { if (!np -> n_context) admonish (NULLCP, "bug: m_delete(key=\"%s\")", np -> n_name); if (pp) pp -> n_next = np -> n_next; else m_defs = np -> n_next; free (np -> n_name); if (np -> n_field) free (np -> n_field); free ((char *) np); ctxflags |= CTXMOD; return 0; } } return 1; }