do not overflow while there is a prompt - iomenu - interactive terminal-based selection menu
HTML git clone git://bitreich.org/iomenu git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/iomenu
DIR Log
DIR Files
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DIR README
DIR LICENSE
---
DIR commit 08cb917454e93c473c31b5628c5ed2876e9aad0d
DIR parent cca472541716f796ab5f427f961e36acdc9ebaf8
HTML Author: Josuah Demangeonā ā µ <mail@josuah.net>
Date: Wed, 5 Apr 2017 15:30:59 +0200
do not overflow while there is a prompt
Diffstat:
M iomenu.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
---
DIR diff --git a/iomenu.c b/iomenu.c
@@ -251,7 +251,7 @@ print_screen(void)
{
extern wchar_t formatted[BUFSIZ * 8];
- int cols = opt_l || matchc == 0 ? ws.ws_col : OFFSET - 3;
+ int cols = opt_l || matchc == 0 ? ws.ws_col - 2 : OFFSET - 3;
fputws(L"\r\033[K", stderr);
@@ -274,13 +274,12 @@ print_screen(void)
for (int i = 0; formatted[i]; i++)
fputwc(formatted[i], stderr);
fputws(L" \033[m", stderr);
- cols -= wcslen(formatted) + 3;
+ cols -= wcslen(formatted) + 1;
}
fputwc(L' ', stderr);
/* input */
- cols = (opt_l || matchc == 0 ? cols : MAX(OFFSET, cols) - 3);
format(input, cols);
fputws(formatted, stderr);