blob: ec97e62eea30621ac64ed4f1308483282a43a6b6 (
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--- a/bsd_discid.c
+++ b/bsd_discid.c
@@ -29,7 +29,7 @@
#include "config.h"
const char *cdrom_device=DEV_CDROM;
-int cdrom_fd;
+extern int cdrom_fd;
int Discid_Init(void) {
/* if ((cdrom_device = getenv("CD_DEVICE")) == NULL) {
--- a/darwin_discid.c
+++ b/darwin_discid.c
@@ -29,7 +29,7 @@
#include "config.h"
const char *cdrom_device=DEV_CDROM;
-int cdrom_fd;
+extern int cdrom_fd;
int Discid_Init(void) {
/* if ((cdrom_device = getenv("CD_DEVICE")) == NULL) {
--- a/linux_discid.c
+++ b/linux_discid.c
@@ -31,7 +31,7 @@
char *cdrom_device = NULL;
-int cdrom_fd;
+extern int cdrom_fd;
int Discid_Init(void) {
/* if ((cdrom_device = getenv("CD_DEVICE")) == NULL) {
--- a/sun_discid.c
+++ b/sun_discid.c
@@ -30,7 +30,7 @@
#include "config.h"
const char *cdrom_device=DEV_CDROM;
-int cdrom_fd;
+extern int cdrom_fd;
int Discid_Init(void) {
/* if ((cdrom_device = getenv("CD_DEVICE")) == NULL) {
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