X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/dbbbe1b73d4eba1f4d0d55ccab54f2f7130f395d..dcbbebd768c6444e2fbf83de2b3dc6c76b513a54:/uip/rcvdist.c

diff --git a/uip/rcvdist.c b/uip/rcvdist.c
index 7e9ae010..3707e8b5 100644
--- a/uip/rcvdist.c
+++ b/uip/rcvdist.c
@@ -1,6 +1,4 @@
-
-/*
- * rcvdist.c -- asynchronously redistribute messages
+/* rcvdist.c -- asynchronously redistribute messages
  *
  * This code is Copyright (c) 2002, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
@@ -48,7 +46,7 @@ main (int argc, char **argv)
     FILE *fp;
     char *tfile = NULL;
 
-    if (nmh_init(argv[0], 1)) { return 1; }
+    if (nmh_init(argv[0], 2)) { return 1; }
 
     done=unlink_done;
 
@@ -89,7 +87,7 @@ main (int argc, char **argv)
 		    continue;
 	    }
 	}
-	addrs = addrs ? add (cp, add (", ", addrs)) : getcpy (cp);
+	addrs = addrs ? add (cp, add (", ", addrs)) : mh_xstrdup(cp);
     }
 
     if (addrs == NULL)
@@ -129,7 +127,8 @@ main (int argc, char **argv)
 	sleep (5);
     switch (child_id) {
 	case NOTOK: 
-	    admonish (NULL, "unable to fork");/* fall */
+	    inform("unable to fork, continuing...");
+	    /* FALLTHRU */
 	case OK: 
 	    execvp (program, vec);
 	    fprintf (stderr, "unable to exec ");
@@ -145,8 +144,6 @@ main (int argc, char **argv)
 
 /* very similar to routine in replsbr.c */
 
-#define	SBUFSIZ	256
-
 static int outputlinelen = OUTPUTLINELEN;
 
 static struct format *fmt;
@@ -173,11 +170,11 @@ static char *addrcomps[] = {
 static void
 rcvdistout (FILE *inb, char *form, char *addrs)
 {
-    register int char_read = 0, format_len, i, state;
-    register char **ap;
-    char *cp, name[NAMESZ], tmpbuf[SBUFSIZ];
+    int char_read = 0, format_len, i, state;
+    char **ap;
+    char *cp, name[NAMESZ], tmpbuf[NMH_BUFSIZ];
     charstring_t scanl;
-    register struct comp *cptr;
+    struct comp *cptr;
     FILE *out;
     m_getfld_state_t gstate = 0;
 
@@ -200,7 +197,7 @@ rcvdistout (FILE *inb, char *form, char *addrs)
 	cptr->c_text = addrs;
 
     for (;;) {
-	int msg_count = SBUFSIZ;
+	int msg_count = sizeof tmpbuf;
 	switch (state = m_getfld (&gstate, name, tmpbuf, &msg_count, inb)) {
 	    case FLD: 
 	    case FLDPLUS: 
@@ -208,7 +205,7 @@ rcvdistout (FILE *inb, char *form, char *addrs)
 		if (i != -1) {
 		    char_read += msg_count;
 		    while (state == FLDPLUS) {
-			msg_count = SBUFSIZ;
+			msg_count = sizeof tmpbuf;
 			state = m_getfld (&gstate, name, tmpbuf, &msg_count, inb);
 			fmt_appendcomp(i, name, tmpbuf);
 			char_read += msg_count;
@@ -216,7 +213,7 @@ rcvdistout (FILE *inb, char *form, char *addrs)
 		}
 
 		while (state == FLDPLUS) {
-		    msg_count = SBUFSIZ;
+		    msg_count = sizeof tmpbuf;
 		    state = m_getfld (&gstate, name, tmpbuf, &msg_count, inb);
 		}
 		break;
@@ -250,7 +247,7 @@ finished: ;
 }
 
 
-static void
+static void NORETURN
 unlink_done (int status)
 {
     if (backup[0])