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

   1
   2 /*
   3  * seq_bits.c -- return the snprintb() string for a sequence
   4  *
   5  * This code is Copyright (c) 2002, by the authors of nmh.  See the
   6  * COPYRIGHT file in the root directory of the nmh distribution for
   7  * complete copyright information.
   8  */
   9
  10 #include <h/mh.h>
  11
  12
  13 char *
  14 seq_bits (struct msgs *mp)
  15 {
  16     int i;
  17     size_t len;
  18     static char buffer[BUFSIZ];
  19
  20     strncpy (buffer, MBITS, sizeof(buffer));
  21
  22     for (i = 0; mp->msgattrs[i]; i++) {
  23         len = strlen (buffer);
  24         snprintf (buffer + len, sizeof(buffer) - len,
  25                 "%c%s", FFATTRSLOT + 1 + i, mp->msgattrs[i]);
  26     }
  27
  28     return buffer;
  29 }