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Author: Andreas Beckmann <anbe@debian.org>
Description: fix building with -Werror=implicit-function-declaration
--- a/dir.c
+++ b/dir.c
@@ -58,6 +58,8 @@
extern VOID makepath pro((char *dname, char *fname, int len)); /* file.c */
#endif
+int rchdir(char *dir);
+
char *startdir = NULL;
char *wdir;
--- a/sys/unix/fileio.c
+++ b/sys/unix/fileio.c
@@ -57,6 +57,8 @@ extern char *getenv(), *strncpy();
#endif
char *adjustname();
+VOID kputc(int c, FILE *fp, int kfio);
+
/*
* Open a file for reading.
*/
@@ -298,6 +300,7 @@ dirinit()
}
}
+int
rchdir(dir)
char *dir;
{
--- a/sys/unix/spawn.c
+++ b/sys/unix/spawn.c
@@ -38,6 +38,13 @@
#ifdef HAVE_SYS_WAIT_H
#include <sys/wait.h>
#endif
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+int ttraw(void);
+int ttcooked(void);
+int refresh(int f, int n);
/* some system don't have job-control even if SIGTSTP is defined... */
#ifdef UNDEF_SIGTSTP
--- a/sys/unix/ttyio.c
+++ b/sys/unix/ttyio.c
@@ -50,6 +50,7 @@
#include "def.h"
#include <sys/types.h>
+#include <term.h>
#ifdef HAVE_TERMIOS_H
#include <termios.h>
#else
@@ -70,6 +71,12 @@
#include <sys/time.h>
#endif
+int ttraw(void);
+int ttcooked(void);
+int refresh(int f, int n);
+void setttysize(void);
+VOID canna_width(void);
+
#ifdef ADDFUNC /* 90.02.14 by S.Yoshida */
#include <signal.h> /* 90.02.13: For SIGWINCH. */
#include <sys/ioctl.h> /* 00.04.03: amura */
@@ -170,6 +177,7 @@ ttopen() {
* mg expects. Thus, stty changes done while spawncli() is in effect
* will be reflected in mg.
*/
+int
ttraw() {
#if defined(HAVE_TERMIO_H)||defined(HAVE_TERMIOS_H)
if (ttyactivep)
@@ -296,6 +304,7 @@ ttclose() {
* in anticipation of exiting or suspending the editor.
*/
+int
ttcooked() {
#if defined(HAVE_TERMIO_H)||defined(HAVE_TERMIOS_H)
if(!ttysavedp || !ttyactivep)
@@ -414,6 +423,7 @@ int c;
/*
* set the tty size. Functionized for 43BSD.
*/
+void
setttysize() {
#ifdef TIOCGWINSZ
if (ioctl(0, TIOCGWINSZ, (char *) &winsize) != -1) {
--- a/window.c
+++ b/window.c
@@ -55,7 +55,8 @@ reposition(f, n)
* everything will get fixed!
*/
/*ARGSUSED*/
-refresh(f, n)
+int
+refresh(int f, int n)
{
register WINDOW *wp;
register int oldnrow;
--- a/sys/default/tty.c
+++ b/sys/default/tty.c
@@ -38,6 +38,11 @@
#include "config.h" /* 90.12.20 by S.Yoshida */
#include "def.h"
+#include <term.h>
+
+void ttwindow(int top, int bot);
+int charcost (char *s);
+void setttysize(void);
#define BEL 0x07 /* BEL character. */
@@ -358,7 +363,8 @@ ttdell(row, bot, nchunk)
* moves the cursor).
*
*/
-ttwindow(top, bot)
+void
+ttwindow(int top, int bot)
{
if (CS && (tttop!=top || ttbot!=bot)) {
putpad(tgoto(CS, bot, top), nrow - ttrow);
@@ -447,6 +453,7 @@ char c;
}
/* calculate the cost of doing string s */
+int
charcost (s) char *s; {
cci = 0;
|
