uip/popsbr.c: Delete unused pop_list(), etc.

[nmh] / sbr / utils.c

diff --git a/sbr/utils.c b/sbr/utils.c
index ef7df4aaad6984fc8f300d6c2d92fa2e2f8c4475..f9bb5a97d23af195d3ce24759c57a5c202e31f92 100644 (file)
--- a/sbr/utils.c
+++ b/sbr/utils.c
@@ -7,14 +7,11 @@
 
 #include <h/mh.h>
 #include <h/utils.h>
+#include <h/signals.h>
+#include "m_mktemp.h"
+#include "makedir.h"
 #include <fcntl.h>
 
-/* sbr/signals.c */
-extern int setup_signal_handlers();
-
-/* sbr/m_mktemp.c */
-extern void remove_registered_files_atexit();
-
 extern char *mhdocdir;
 
 /* plurals gives the letter ess to indicate a plural noun, or an empty
@@ -270,22 +267,6 @@ app_msgnum(struct msgnum_array *msgs, int msgnum)
        msgs->msgnums[msgs->size++] = msgnum;
 }
 
-/* Open a form or components file */
-int
-open_form(char **form, char *def)
-{
-       int in;
-       if (*form) {
-               if ((in = open (etcpath (*form), O_RDONLY)) == NOTOK)
-                       adios (*form, "unable to open form file");
-       } else {
-               if ((in = open (etcpath (def), O_RDONLY)) == NOTOK)
-                       adios (def, "unable to open default components file");
-               *form = def;
-       }
-       return in;
-}
-
 
 /*
  * Finds first occurrence of str in buf.  buf is not a C string but a
@@ -550,18 +531,6 @@ nmh_version_changed (int older) {
 }
 
 
-/* Returns copy of argument str with all characters converted to upper
-   case, and trimmed whitespace (see cpytrim()) . */
-char *
-upcase (const char *str) {
-    char *up = cpytrim (str);
-
-    to_upper(up);
-
-    return up;
-}
-
-
 /*
  * Scan for any 8-bit characters.  Return 1 if they exist.
  *