From 1e03ea3338cc5ccd9ddf4feaaacfeda1998689cc Mon Sep 17 00:00:00 2001
From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Sun, 12 Nov 2017 00:05:54 +0000
Subject: [PATCH] showfile.c: Move interface to own file.

---
 Makefile.am      | 1 +
 h/prototypes.h   | 1 -
 sbr/showfile.c   | 1 +
 sbr/showfile.h   | 7 +++++++
 uip/comp.c       | 1 +
 uip/dist.c       | 1 +
 uip/forw.c       | 1 +
 uip/repl.c       | 1 +
 uip/send.c       | 1 +
 uip/whatnowsbr.c | 1 +
 10 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 sbr/showfile.h

diff --git a/Makefile.am b/Makefile.am
index 5dc26b97..065bae38 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -429,6 +429,7 @@ noinst_HEADERS = \
     sbr/seq_list.h \
     sbr/seq_nameok.h \
     sbr/seq_print.h \
+    sbr/showfile.h \
     sbr/smatch.h \
     sbr/snprintb.h \
     sbr/ssequal.h \
diff --git a/h/prototypes.h b/h/prototypes.h
index 44670f46..a70fa621 100644
--- a/h/prototypes.h
+++ b/h/prototypes.h
@@ -89,7 +89,6 @@ void seq_save (struct msgs *);
 void seq_setcur (struct msgs *, int);
 void seq_setprev (struct msgs *);
 void seq_setunseen (struct msgs *, int);
-int showfile (char **, char *);
 
 /*
  * prototypes for some routines in uip
diff --git a/sbr/showfile.c b/sbr/showfile.c
index 4a06fd0d..7daadaed 100644
--- a/sbr/showfile.c
+++ b/sbr/showfile.c
@@ -6,6 +6,7 @@
  */
 
 #include "h/mh.h"
+#include "showfile.h"
 #include "r1bindex.h"
 #include "context_save.h"
 #include "arglist.h"
diff --git a/sbr/showfile.h b/sbr/showfile.h
new file mode 100644
index 00000000..8ff12b8c
--- /dev/null
+++ b/sbr/showfile.h
@@ -0,0 +1,7 @@
+/* showfile.h -- invoke the `lproc' command
+ *
+ * This code is Copyright (c) 2017, by the authors of nmh.  See the
+ * COPYRIGHT file in the root directory of the nmh distribution for
+ * complete copyright information. */
+
+int showfile(char **, char *);
diff --git a/uip/comp.c b/uip/comp.c
index 29ca194d..6d088d87 100644
--- a/uip/comp.c
+++ b/uip/comp.c
@@ -6,6 +6,7 @@
  */
 
 #include "h/mh.h"
+#include "sbr/showfile.h"
 #include "sbr/smatch.h"
 #include "sbr/refile.h"
 #include "sbr/cpydata.h"
diff --git a/uip/dist.c b/uip/dist.c
index b8e2fc5b..44d71368 100644
--- a/uip/dist.c
+++ b/uip/dist.c
@@ -6,6 +6,7 @@
  */
 
 #include "h/mh.h"
+#include "sbr/showfile.h"
 #include "sbr/smatch.h"
 #include "sbr/refile.h"
 #include "sbr/cpydata.h"
diff --git a/uip/forw.c b/uip/forw.c
index cd68d0bf..04abd310 100644
--- a/uip/forw.c
+++ b/uip/forw.c
@@ -6,6 +6,7 @@
  */
 
 #include "h/mh.h"
+#include "sbr/showfile.h"
 #include "sbr/smatch.h"
 #include "sbr/refile.h"
 #include "sbr/cpydata.h"
diff --git a/uip/repl.c b/uip/repl.c
index 018d0d9b..c73b8466 100644
--- a/uip/repl.c
+++ b/uip/repl.c
@@ -6,6 +6,7 @@
  */
 
 #include "h/mh.h"
+#include "sbr/showfile.h"
 #include "sbr/smatch.h"
 #include "sbr/refile.h"
 #include "sbr/m_draft.h"
diff --git a/uip/send.c b/uip/send.c
index 79628092..e6a74f31 100644
--- a/uip/send.c
+++ b/uip/send.c
@@ -6,6 +6,7 @@
  */
 
 #include "h/mh.h"
+#include "sbr/showfile.h"
 #include "sbr/smatch.h"
 #include "sbr/closefds.h"
 #include "sbr/cpydata.h"
diff --git a/uip/whatnowsbr.c b/uip/whatnowsbr.c
index 2aad78ca..ca9365d4 100644
--- a/uip/whatnowsbr.c
+++ b/uip/whatnowsbr.c
@@ -38,6 +38,7 @@
  */
 
 #include "h/mh.h"
+#include "sbr/showfile.h"
 #include "sbr/smatch.h"
 #include "sbr/r1bindex.h"
 #include "sbr/refile.h"
-- 
2.56.0