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| author | Tom Tromey <tom@tromey.com> | 2019-07-06 15:57:53 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2019-08-15 12:29:28 -0600 |
| commit | e25d200487dba7dfdf92f638e4ef2aefd7bd7481 (patch) | |
| tree | dbf59cf936e9e73a5de26143726cd61a403a1852 /gdb/tui/tui-winsource.h | |
| parent | 002f15c27779e154856fdf281360385f4d3be671 (diff) | |
| download | binutils-gdb-e25d200487dba7dfdf92f638e4ef2aefd7bd7481.tar.gz | |
Turn tui_erase_source_content into a method
This changes tui_erase_source_content into a method on
tui_source_window_base. The bulk of the work is moved into a helper
method, so that the callers can each pass the string appropriate to
the particular window class.
gdb/ChangeLog
2019-08-15 Tom Tromey <tom@tromey.com>
* tui/tui-winsource.h (struct tui_source_window_base)
<do_erase_source_content>: New method.
<erase_source_content>: New method.
(tui_erase_source_content): Don't declare.
* tui/tui-winsource.c (tui_clear_source_content): Update.
(tui_source_window_base::do_erase_source_content): Rename from
tui_erase_source_content.
(tui_source_window_base::show_source_content): Update.
* tui/tui-win.c (tui_resize_all, tui_adjust_win_heights): Update.
* tui/tui-source.h (struct tui_source_window)
<erase_source_content>: New method.
* tui/tui-disasm.h (struct tui_disasm_window)
<erase_source_content>: New method.
Diffstat (limited to 'gdb/tui/tui-winsource.h')
| -rw-r--r-- | gdb/tui/tui-winsource.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gdb/tui/tui-winsource.h b/gdb/tui/tui-winsource.h index bff2560aaf3..0443c4a3c4d 100644 --- a/gdb/tui/tui-winsource.h +++ b/gdb/tui/tui-winsource.h @@ -100,6 +100,9 @@ protected: void do_scroll_horizontal (int num_to_scroll) override; void do_make_visible_with_new_height () override; + /* Erase the content and display STRING. */ + void do_erase_source_content (const char *string); + public: void clear_detail (); @@ -133,6 +136,9 @@ public: virtual void maybe_update (struct frame_info *fi, symtab_and_line sal, int line_no, CORE_ADDR addr) = 0; + /* Erase the source content. */ + virtual void erase_source_content () = 0; + /* Does the locator belong to this window? */ bool m_has_locator = false; /* Execution information window. */ @@ -182,7 +188,6 @@ extern void tui_update_source_windows_with_addr (struct gdbarch *, CORE_ADDR); extern void tui_update_source_windows_with_line (struct symtab *, int); extern void tui_clear_source_content (struct tui_source_window_base *); -extern void tui_erase_source_content (struct tui_source_window_base *); /* Constant definitions. */ #define SCROLL_THRESHOLD 2 /* Threshold for lazy scroll. */ |