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[RFA 45/67] Constify cd_command
- From: Tom Tromey <tom at tromey dot com>
- To: gdb-patches at sourceware dot org
- Cc: Tom Tromey <tom at tromey dot com>
- Date: Wed, 20 Sep 2017 23:10:01 -0600
- Subject: [RFA 45/67] Constify cd_command
- Authentication-results: sourceware.org; auth=none
- References: <20170921051023.19023-1-tom@tromey.com>
ChangeLog
2017-09-20 Tom Tromey <tom@tromey.com>
* cli/cli-cmds.h (cd_command): Constify.
* cli/cli-cmds.c (cd_command): Constify.
---
gdb/ChangeLog | 5 +++++
gdb/cli/cli-cmds.c | 2 +-
gdb/cli/cli-cmds.h | 2 +-
3 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c
index 4cc9fa6..d87722f 100644
--- a/gdb/cli/cli-cmds.c
+++ b/gdb/cli/cli-cmds.c
@@ -392,7 +392,7 @@ pwd_command (char *args, int from_tty)
}
void
-cd_command (char *dir, int from_tty)
+cd_command (const char *dir, int from_tty)
{
int len;
/* Found something other than leading repetitions of "/..". */
diff --git a/gdb/cli/cli-cmds.h b/gdb/cli/cli-cmds.h
index 1122a97..34d19f5 100644
--- a/gdb/cli/cli-cmds.h
+++ b/gdb/cli/cli-cmds.h
@@ -110,7 +110,7 @@ int is_complete_command (struct cmd_list_element *cmd);
/* Exported to gdb/main.c */
-extern void cd_command (char *, int);
+extern void cd_command (const char *, int);
/* Exported to gdb/top.c and gdb/main.c */
--
2.9.4