reimplement mutt_gecos_name.

[apps/madmutt.git] / muttlib.c

diff --git a/muttlib.c b/muttlib.c
index 729c050..1c54b13 100644 (file)
--- a/muttlib.c
+++ b/muttlib.c
@@ -400,51 +400,6 @@ char *_mutt_expand_path (char *s, size_t slen, int rx)
   return (s);
 }
 
-/* Extract the real name from /etc/passwd's GECOS field.
- * When set, honor the regular expression in GecosMask,
- * otherwise assume that the GECOS field is a 
- * comma-separated list.
- * Replace "&" by a capitalized version of the user's login
- * name.
- */
-
-char *mutt_gecos_name (char *dest, ssize_t destlen, struct passwd *pw)
-{
-  regmatch_t pat_match[1];
-  ssize_t pwnl;
-  int idx;
-  char *p;
-
-  if (!pw || !pw->pw_gecos)
-    return NULL;
-
-  p_clear(dest, destlen);
-
-  if (GecosMask.rx) {
-    if (regexec (GecosMask.rx, pw->pw_gecos, 1, pat_match, 0) == 0)
-      m_strcpy(dest, MIN(pat_match[0].rm_eo - pat_match[0].rm_so + 1, destlen),
-               pw->pw_gecos + pat_match[0].rm_so);
-  }
-  else if ((p = strchr (pw->pw_gecos, ',')))
-    m_strcpy(dest, MIN(destlen, p - pw->pw_gecos + 1), pw->pw_gecos);
-  else
-    m_strcpy(dest, destlen, pw->pw_gecos);
-
-  pwnl = m_strlen(pw->pw_name);
-
-  for (idx = 0; dest[idx]; idx++) {
-    if (dest[idx] == '&') {
-      memmove (&dest[idx + pwnl], &dest[idx + 1],
-               MAX (destlen - idx - pwnl - 1, 0));
-      memcpy (&dest[idx], pw->pw_name, MIN (destlen - idx - 1, pwnl));
-      dest[idx] = toupper ((unsigned char) dest[idx]);
-    }
-  }
-
-  return dest;
-}
-
-
 char *mutt_get_parameter (const char *s, PARAMETER * p)
 {
   for (; p; p = p->next)