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| author | Simon Glass <sjg@chromium.org> | 2021-07-05 16:33:00 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2021-07-21 10:27:35 -0600 |
| commit | 72fa1ad8d9fe58153ca72e3886b8d846299e8fff (patch) | |
| tree | a1979f905e8656a52b95a1a791626b48926999cc /common/log_console.c | |
| parent | 96f37b092fdbb604e43c313265995d72ff1a82fe (diff) | |
| download | u-boot-72fa1ad8d9fe58153ca72e3886b8d846299e8fff.tar.gz | |
log: Allow padding of the function name
At present when function names are logged, the output is a little hard to
read since every function is a different length. Add a way to pad the
names so that the log messages line up vertically. This doesn't work if
the function name is very long, but it makes a big difference in most
cases.
Use 20 characters as a default since this covers the vast majority of
functions.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'common/log_console.c')
| -rw-r--r-- | common/log_console.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/log_console.c b/common/log_console.c index 3f6177499ef..f1dcc04b97c 100644 --- a/common/log_console.c +++ b/common/log_console.c @@ -38,7 +38,7 @@ static int log_console_emit(struct log_device *ldev, struct log_rec *rec) if (fmt & BIT(LOGF_LINE)) printf("%d-", rec->line); if (fmt & BIT(LOGF_FUNC)) - printf("%s()", rec->func); + printf("%*s()", CONFIG_LOGF_FUNC_PAD, rec->func); } if (fmt & BIT(LOGF_MSG)) printf("%s%s", add_space ? " " : "", rec->msg); |