Change server_command to bool

I noticed that "server_command" is an int, but really it should be a
bool.

gdb/ChangeLog
2020-05-09  Tom Tromey  <tom@tromey.com>

	* top.c (server_command): Now bool.
	* top.h (server_command): Now bool.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 07bc950502032aae2ba5780d5f93e8846a3e3d48..1abdf9f1db2a5784ea2c3c7d3080036aacc1de02 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2020-05-09  Tom Tromey  <tom@tromey.com>
+
+       * top.c (server_command): Now bool.
+       * top.h (server_command): Now bool.
+
 2020-05-08  Tom Tromey  <tromey@adacore.com>
 
        * dwarf2/read.c (read_lexical_block_scope): Don't process a DIE

diff --git a/gdb/top.c b/gdb/top.c
index 9fb9d5cb5c7eeb3b9378b92291b34eef07230c88..3589d6b6ce74a81780cc34ad6595a32e339ea6c0 100644 (file)
--- a/gdb/top.c
+++ b/gdb/top.c
@@ -174,7 +174,7 @@ static const char *previous_repeat_arguments;
    whatever) can issue its own commands and also send along commands
    from the user, and have the user not notice that the user interface
    is issuing commands too.  */
-int server_command;
+bool server_command;
 
 /* Timeout limit for response from target.  */
 

diff --git a/gdb/top.h b/gdb/top.h
index 0cbb244c5515c9bd4d2b09e8bf91c65f0a377a55..e98772a51e68ab8cb4b50136217966c521224ff5 100644 (file)
--- a/gdb/top.h
+++ b/gdb/top.h
@@ -281,7 +281,7 @@ extern void gdb_init (char *);
 extern int source_line_number;
 extern std::string source_file_name;
 extern bool history_expansion_p;
-extern int server_command;
+extern bool server_command;
 extern char *lim_at_start;
 
 extern void gdb_add_history (const char *);