blob: 8e4dc81519e2336927c339bdc3ec4921d757c39f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
Taken from: https://sources.debian.org/patches/c2esp/27-8/0002-Add-extern-stanzas-to-variable-definitions-in-header.patch/
Author: Didier Raboud <odyx@debian.org>
--- a/src/c2espcommon.c
+++ b/src/c2espcommon.c
@@ -42,11 +42,11 @@
* Globals...
*/
char CallerName[50]; /* String that identifies the calling program */
-int DoBack; /* Enables the back channel comms */
+extern int DoBack; /* Enables the back channel comms */
char BackBuf[32000]; //for the back channel replies from the printer
int BackBufLen=sizeof(BackBuf)-1;
FILE *LogFile = NULL; //file descriptor for log file
-time_t StartTime;
+extern time_t StartTime;
int BlackPercent, ColourPercent;
time_t KeepAwake(time_t Start, int Interval, FILE *PrintFile)
--- a/src/c2espcommon.h
+++ b/src/c2espcommon.h
@@ -35,8 +35,8 @@
/*
* Globals...
*/
-char BackBuf[32000]; //for the back channel replies from the printer
-int ColourPercent, BlackPercent; //to store the detected marker levels
+extern char BackBuf[32000]; //for the back channel replies from the printer
+extern int ColourPercent, BlackPercent; //to store the detected marker levels
time_t KeepAwake(time_t Start, int Interval, FILE *PrintFile);
|
GitWeb
