diff options
| author | Ondrej Oprala | 2014-03-25 15:09:09 +0100 |
|---|---|---|
| committer | Karel Zak | 2014-04-03 12:29:18 +0200 |
| commit | 1d90bcb1a82cea0c994425cb12e2df436107168c (patch) | |
| tree | 50488666c5d8299eea69136ab7c987d5d32c36ac /libsmartcols/src/table_print.c | |
| parent | libsmartcols: move some code around (diff) | |
| download | kernel-qcow2-util-linux-1d90bcb1a82cea0c994425cb12e2df436107168c.tar.gz kernel-qcow2-util-linux-1d90bcb1a82cea0c994425cb12e2df436107168c.tar.xz kernel-qcow2-util-linux-1d90bcb1a82cea0c994425cb12e2df436107168c.zip | |
libsmartcols: documentation
Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
Diffstat (limited to 'libsmartcols/src/table_print.c')
| -rw-r--r-- | libsmartcols/src/table_print.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/libsmartcols/src/table_print.c b/libsmartcols/src/table_print.c index 9851be0e3..095034071 100644 --- a/libsmartcols/src/table_print.c +++ b/libsmartcols/src/table_print.c @@ -535,9 +535,12 @@ static size_t strlen_line(struct libscols_line *ln) } /* + * scols_print_table: * @tb: table * * Prints the table to the output stream. + * + * Returns: 0, a negative value in case of an error. */ int scols_print_table(struct libscols_table *tb) { @@ -582,6 +585,15 @@ int scols_print_table(struct libscols_table *tb) return 0; } +/* + * scols_print_table_to_string: + * @tb: table + * @data: pointer to the beginning of a memory area to print to + * + * Prints the table to @data. + * + * Returns: 0, a negative value in case of an error. + */ int scols_print_table_to_string(struct libscols_table *tb, char **data) { #ifdef HAVE_OPEN_MEMSTREAM @@ -591,7 +603,7 @@ int scols_print_table_to_string(struct libscols_table *tb, char **data) if (!tb) return -EINVAL; - /* create a streem for output */ + /* create a stream for output */ stream = open_memstream(data, &sz); if (!stream) return -ENOMEM; |