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| author | Tom Tromey <tom@tromey.com> | 2022-01-03 17:12:22 -0700 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2022-03-29 12:46:25 -0600 |
| commit | ebfc93611b641bae0ca3ecca2ba20c7d677968b9 (patch) | |
| tree | 380ceb8c66bc8807d5396a64b4632b2b319783f2 /gdb/utils.c | |
| parent | 6b0c1154230afc0bf878993f11154dd0b3adda1a (diff) | |
| download | gdb-ebfc93611b641bae0ca3ecca2ba20c7d677968b9.zip gdb-ebfc93611b641bae0ca3ecca2ba20c7d677968b9.tar.gz gdb-ebfc93611b641bae0ca3ecca2ba20c7d677968b9.tar.bz2 | |
Remove unnecessary calls to wrap_here and gdb_flush
Various spots in gdb currently know about the wrap buffer, and so are
careful to call wrap_here to be certain that all output has been
flushed.
Now that the pager is just an ordinary stream, this isn't needed, and
a simple call to gdb_flush is enough.
Similarly, there are places where gdb prints to gdb_stderr, but first
flushes gdb_stdout. stderr_file already flushes gdb_stdout, so these
aren't needed.
Diffstat (limited to 'gdb/utils.c')
| -rw-r--r-- | gdb/utils.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gdb/utils.c b/gdb/utils.c index 8d3a89c..2df9b1d 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -146,9 +146,6 @@ vwarning (const char *string, va_list args) term_state.emplace (); target_terminal::ours_for_output (); } - if (filtered_printing_initialized ()) - gdb_stdout->wrap_here (0); /* Force out any buffered output. */ - gdb_flush (gdb_stdout); if (warning_pre_print) gdb_puts (warning_pre_print, gdb_stderr); gdb_vprintf (gdb_stderr, string, args); @@ -650,9 +647,6 @@ void print_sys_errmsg (const char *string, int errcode) { const char *err = safe_strerror (errcode); - /* We want anything which was printed on stdout to come out first, before - this message. */ - gdb_flush (gdb_stdout); gdb_printf (gdb_stderr, "%s: %s.\n", string, err); } |