[FYI,2/7] Change valid_command_p to return bool

Message ID 20190504201147.3095-3-tom@tromey.com
State New
Headers show
Series
  • minor boolification
Related show

Commit Message

Tom Tromey May 4, 2019, 8:11 p.m.
This changes valid_command_p to return bool.

gdb/ChangeLog
2019-05-04  Tom Tromey  <tom@tromey.com>

	* cli/cli-cmds.c (valid_command_p): Return bool.
---
 gdb/ChangeLog      | 4 ++++
 gdb/cli/cli-cmds.c | 6 +++---
 2 files changed, 7 insertions(+), 3 deletions(-)

-- 
2.17.2

Patch

diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c
index 5f3b973f060..3d8e2387ff7 100644
--- a/gdb/cli/cli-cmds.c
+++ b/gdb/cli/cli-cmds.c
@@ -1355,9 +1355,9 @@  argv_to_string (char **argv, int n)
 }
 
 /* Subroutine of alias_command to simplify it.
-   Return TRUE if COMMAND exists, unambiguously.  Otherwise FALSE.  */
+   Return true if COMMAND exists, unambiguously.  Otherwise false.  */
 
-static int
+static bool
 valid_command_p (const char *command)
 {
   struct cmd_list_element *c;
@@ -1365,7 +1365,7 @@  valid_command_p (const char *command)
   c = lookup_cmd_1 (& command, cmdlist, NULL, 1);
 
   if (c == NULL || c == (struct cmd_list_element *) -1)
-    return FALSE;
+    return false;
 
   /* This is the slightly tricky part.
      lookup_cmd_1 will return a pointer to the last part of COMMAND