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| author | Karel Zak | 2016-09-07 12:25:06 +0200 |
|---|---|---|
| committer | Karel Zak | 2016-09-07 12:25:06 +0200 |
| commit | 37948503c995d2986e95819f6f5b2c3037dbc23d (patch) | |
| tree | 18a516a5ff53c43d1cff6fed7bae5a97b823e2d5 /libsmartcols/src/table_print.c | |
| parent | libsmartcols: add fallback for symbols (diff) | |
| download | kernel-qcow2-util-linux-37948503c995d2986e95819f6f5b2c3037dbc23d.tar.gz kernel-qcow2-util-linux-37948503c995d2986e95819f6f5b2c3037dbc23d.tar.xz kernel-qcow2-util-linux-37948503c995d2986e95819f6f5b2c3037dbc23d.zip | |
libsmartcols: support LIBSMARTCOLS_DEBUG_PADDING=on
This env.variable forces libsmartcols to use visible padding chars.
The standard debug has to be enabled (to minimize overhead for
non-debug execution).
For example:
$ LIBSMARTCOLS_DEBUG=all LIBSMARTCOLS_DEBUG_PADDING=on findmnt 2> ~/log
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'libsmartcols/src/table_print.c')
| -rw-r--r-- | libsmartcols/src/table_print.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libsmartcols/src/table_print.c b/libsmartcols/src/table_print.c index 910a9137a..bdac0b296 100644 --- a/libsmartcols/src/table_print.c +++ b/libsmartcols/src/table_print.c @@ -37,11 +37,13 @@ * fallback to be more robust and backwardly compatible. */ #define titlepadding_symbol(tb) ((tb)->symbols->title_padding ? (tb)->symbols->title_padding : " ") -#define cellpadding_symbol(tb) ((tb)->symbols->cell_padding ? (tb)->symbols->cell_padding: " ") #define branch_symbol(tb) ((tb)->symbols->branch ? (tb)->symbols->branch : "|-") #define vertical_symbol(tb) ((tb)->symbols->vert ? (tb)->symbols->vert : "|") #define right_symbol(tb) ((tb)->symbols->right ? (tb)->symbols->right : "-") +#define cellpadding_symbol(tb) ((tb)->padding_debug ? "." : \ + ((tb)->symbols->cell_padding ? (tb)->symbols->cell_padding: " ")) + /* This is private struct to work with output data */ struct libscols_buffer { |