From 1b8e54b808dff07f712285b9ce60bd939a8afe9f Mon Sep 17 00:00:00 2001
From: Darshit Shah <darnir@gmail.com>
Date: Sat, 22 Nov 2014 13:40:13 +0530
Subject: [PATCH] Add extern declaration for program_arsgstring
In test.c, this patch changes the type of program_argstring to char *
from a const char *. This is because, we use a char * string in the rest
of the program and declare an extern accordingly. Removing the const
type helps in keeping the code cleaner at no extra cost.
---
src/ChangeLog | 6 ++++++
src/test.c | 2 +-
src/warc.c | 4 ----
src/wget.h | 1 +
4 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/src/ChangeLog b/src/ChangeLog
index b5de3e1f..4a2b1b9c 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,9 @@
+2014-11-22 Darshit Shah <darnir@gmail.com>
+
+ * wget.h: Make extern declaration for program_argstring.
+ * warc.c: Remove extern declaration
+ * test.c: Make program_argstring a char *, instead of const char *.
+
2014-11-22 Darshit Shah <darnir@gmail.com>
* wget.h: Make extern declaration for program_name
diff --git a/src/test.c b/src/test.c
index 367bc073..e19673ec 100644
--- a/src/test.c
+++ b/src/test.c
@@ -51,7 +51,7 @@ const char *test_append_uri_pathel(void);
const char *test_are_urls_equal(void);
const char *test_is_robots_txt_url(void);
-const char *program_argstring = "TEST";
+char *program_argstring = "TEST";
int tests_run;
diff --git a/src/warc.c b/src/warc.c
index d61093c4..2d4d383a 100644
--- a/src/warc.c
+++ b/src/warc.c
@@ -68,10 +68,6 @@ as that of the covered work. */
#endif
-/* Set by main in main.c */
-extern char *program_argstring;
-
-
/* The log file (a temporary file that contains a copy
of the wget log). */
static FILE *warc_log_fp;
diff --git a/src/wget.h b/src/wget.h
index 94f6ccbe..2b86557a 100644
--- a/src/wget.h
+++ b/src/wget.h
@@ -314,6 +314,7 @@ typedef double SUM_SIZE_INT;
extern const char *exec_name;
extern char *program_name;
+extern char *program_argstring;
/* Document type ("dt") flags */
enum