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From: Andreas Jochens <aj@andaco.de>
Date: Sat, 23 Jan 2021 15:14:18 +0100
Subject: Fix FTBFS with gcc-3.4
---
binhex.c | 2 --
copyin.c | 2 --
copyout.c | 2 --
hcwd.c | 2 --
hfsutil.h | 2 +-
libhfs/libhfs.h | 2 +-
librsrc/librsrc.h | 2 +-
tclhfs.c | 3 +--
8 files changed, 4 insertions(+), 13 deletions(-)
diff --git a/binhex.c b/binhex.c
index 50a9eeb..551b520 100644
--- a/binhex.c
+++ b/binhex.c
@@ -38,8 +38,6 @@ int dup(int);
const char *bh_error = "no error";
-extern int errno;
-
# define ERROR(code, str) (bh_error = (str), errno = (code))
static FILE *file; /* input/output file */
diff --git a/copyin.c b/copyin.c
index 061f042..5dbd9c7 100644
--- a/copyin.c
+++ b/copyin.c
@@ -48,8 +48,6 @@ int dup(int);
const char *cpi_error = "no error";
-extern int errno;
-
# define ERROR(code, str) (cpi_error = (str), errno = (code))
# define MACB_BLOCKSZ 128
diff --git a/copyout.c b/copyout.c
index e2f6b4e..813823e 100644
--- a/copyout.c
+++ b/copyout.c
@@ -49,8 +49,6 @@ int dup(int);
const char *cpo_error = "no error";
-extern int errno;
-
# define ERROR(code, str) (cpo_error = (str), errno = (code))
# define MACB_BLOCKSZ 128
diff --git a/hcwd.c b/hcwd.c
index 4c9d181..807a1cf 100644
--- a/hcwd.c
+++ b/hcwd.c
@@ -43,8 +43,6 @@ static mountent *mounts = 0;
static int mtabsz = 0, nmounts = 0;
static int curvol = -1, dirty = 0;
-extern int errno;
-
/*
* NAME: addent()
* DESCRIPTION: insert mount entry into table
diff --git a/hfsutil.h b/hfsutil.h
index 2ad42f7..fc4a7d8 100644
--- a/hfsutil.h
+++ b/hfsutil.h
@@ -19,7 +19,7 @@
* $Id: hfsutil.h,v 1.8 1998/04/11 08:26:57 rob Exp $
*/
-extern int errno;
+#include <errno.h>
# define ERROR(code, str) (hfs_error = (str), errno = (code))
diff --git a/libhfs/libhfs.h b/libhfs/libhfs.h
index a8943cb..63d192d 100644
--- a/libhfs/libhfs.h
+++ b/libhfs/libhfs.h
@@ -22,7 +22,7 @@
# include "hfs.h"
# include "apple.h"
-extern int errno;
+#include <errno.h>
# define ERROR(code, str) \
do { hfs_error = (str), errno = (code); goto fail; } while (0)
diff --git a/librsrc/librsrc.h b/librsrc/librsrc.h
index 2919010..956a4e2 100644
--- a/librsrc/librsrc.h
+++ b/librsrc/librsrc.h
@@ -21,7 +21,7 @@
# include "rsrc.h"
-extern int errno;
+#include <errno.h>
# define ERROR(code, str) \
do { rsrc_error = (str), errno = (code); goto fail; } while (0)
diff --git a/tclhfs.c b/tclhfs.c
index c6182f3..d678f43 100644
--- a/tclhfs.c
+++ b/tclhfs.c
@@ -29,6 +29,7 @@
# include <stdio.h>
# include <stdlib.h>
+# include <errno.h>
# include <string.h>
# include <ctype.h>
# include <limits.h>
@@ -44,8 +45,6 @@
# include "suid.h"
# include "version.h"
-extern int errno;
-
# define ERROR(code, str) (hfs_error = (str), errno = (code))
# define SIZE(type, n) ((size_t) (sizeof(type) * (n)))
|
