diplodocus.org Git - nmh/blob - sbr/seq_getnum.c

   1
   2 /*
   3  * seq_getnum.c -- find the index for a sequence
   4  *              -- return -1 if sequence doesn't exist
   5  *
   6  * $Id$
   7  *
   8  * This code is Copyright (c) 2002, by the authors of nmh.  See the
   9  * COPYRIGHT file in the root directory of the nmh distribution for
  10  * complete copyright information.
  11  */
  12
  13 #include <h/mh.h>
  14
  15
  16 int
  17 seq_getnum (struct msgs *mp, char *seqname)
  18 {
  19     int i;
  20
  21     for (i = 0; mp->msgattrs[i]; i++)
  22         if (!strcmp (mp->msgattrs[i], seqname))
  23             return i;
  24
  25     return -1;
  26 }