/*
* mhlsbr.c -- main routines for nmh message lister
*
- * $Id$
- *
* This code is Copyright (c) 2002, by the authors of nmh. See the
* COPYRIGHT file in the root directory of the nmh distribution for
* complete copyright information.
static char *oneline (char *, long);
static void putstr (char *);
static void putch (char);
-static RETSIGTYPE intrser (int);
-static RETSIGTYPE pipeser (int);
-static RETSIGTYPE quitser (int);
+static void intrser (int);
+static void pipeser (int);
+static void quitser (int);
static void face_format (struct mcomp *);
static int doface (struct mcomp *);
static void mhladios (char *, char *, ...);
static void
process (char *folder, char *fname, int ofilen, int ofilec)
{
- char *cp;
- FILE *fp;
+ char *cp = NULL;
+ FILE *fp = NULL;
struct mcomp *c1;
switch (setjmp (env)) {
}
-static RETSIGTYPE
+static void
intrser (int i)
{
-#ifndef RELIABLE_SIGNALS
- SIGNAL (SIGINT, intrser);
-#endif
+ NMH_UNUSED (i);
discard (stdout);
putchar ('\n');
}
-static RETSIGTYPE
+static void
pipeser (int i)
{
-#ifndef RELIABLE_SIGNALS
- SIGNAL (SIGPIPE, pipeser);
-#endif
+ NMH_UNUSED (i);
done (NOTOK);
}
-static RETSIGTYPE
+static void
quitser (int i)
{
-#ifndef RELIABLE_SIGNALS
- SIGNAL (SIGQUIT, quitser);
-#endif
+ NMH_UNUSED (i);
putchar ('\n');
fflush (stdout);
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
-
-#ifdef HAVE_ARPA_INET_H
-# include <arpa/inet.h>
-#endif
+#include <arpa/inet.h>
static int
doface (struct mcomp *c1)
}
memset(&hints, 0, sizeof(hints));
+#ifdef AI_ADDRCONFIG
hints.ai_flags = AI_ADDRCONFIG;
+#endif
hints.ai_family = PF_UNSPEC;
hints.ai_socktype = SOCK_DGRAM;
int
mhlsbr (int argc, char **argv, FILE *(*action)())
{
- SIGNAL_HANDLER istat, pstat, qstat;
- char *cp;
+ SIGNAL_HANDLER istat = NULL, pstat = NULL, qstat = NULL;
+ char *cp = NULL;
struct mcomp *c1;
switch (setjmp (mhlenv)) {