[PATCH 04/15] Avoid string_file in tui_make_status_line

Tom Tromey tom@tromey.com
Wed Aug 14 16:23:00 GMT 2019


tui_make_status_line uses string_file where a simple std::string
constructor would do.  This makes this change.

gdb/ChangeLog
2019-08-14  Tom Tromey  <tom@tromey.com>

	* tui/tui-stack.c (tui_make_status_line): Use string constructor.
---
 gdb/ChangeLog       | 4 ++++
 gdb/tui/tui-stack.c | 8 +++-----
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/gdb/tui/tui-stack.c b/gdb/tui/tui-stack.c
index c67ac1ba549..1d7491dff93 100644
--- a/gdb/tui/tui-stack.c
+++ b/gdb/tui/tui-stack.c
@@ -128,11 +128,9 @@ tui_make_status_line (struct tui_locator_window *loc)
     line_width = MIN_LINE_WIDTH;
 
   /* Translate PC address.  */
-  string_file pc_out;
-
-  fputs_filtered (loc->gdbarch? paddress (loc->gdbarch, loc->addr) : "??",
-		  &pc_out);
-
+  std::string pc_out (loc->gdbarch
+		      ? paddress (loc->gdbarch, loc->addr)
+		      : "??");
   const char *pc_buf = pc_out.c_str ();
   int pc_width = pc_out.size ();
 
-- 
2.17.2



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