Also, rename get_terminal_width() to tt_get_terminal_width()
to match naming convention of other exported functions.
Signed-off-by: Petr Uzel <petr.uzel@xxxxxxx>
---
include/tt.h | 1 +
lib/tt.c | 4 ++--
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/tt.h b/include/tt.h
index 36d3bb2..9aa04db 100644
--- a/include/tt.h
+++ b/include/tt.h
@@ -86,5 +86,6 @@ extern struct tt_line *tt_add_line(struct tt *tb, struct tt_line *parent);
extern int tt_line_set_data(struct tt_line *ln, int colnum, const char *data);
extern int tt_line_set_userdata(struct tt_line *ln, void *data);
+extern int tt_get_terminal_width(void);
#endif /* UTIL_LINUX_TT_H */
diff --git a/lib/tt.c b/lib/tt.c
index 1b5fbac..af3a34e 100644
--- a/lib/tt.c
+++ b/lib/tt.c
@@ -253,7 +253,7 @@ int tt_line_set_data(struct tt_line *ln, int colnum, const char *data)
return 0;
}
-static int get_terminal_width(void)
+int tt_get_terminal_width(void)
{
#ifdef TIOCGSIZE
struct ttysize t_win;
@@ -750,7 +750,7 @@ int tt_print_table(struct tt *tb)
return -1;
if (tb->first_run && !tb->termwidth) {
- tb->termwidth = get_terminal_width();
+ tb->termwidth = tt_get_terminal_width();
if (tb->termwidth <= 0)
tb->termwidth = 80;
}
--
1.7.7
--
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