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not echoing password on prompt

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This commit is contained in:
Václav Šmejkal 2024-11-17 22:35:04 +01:00
parent d23c166fc6
commit 8569003872
Signed by: ENGO150
GPG Key ID: 4A57E86482968843
1 changed files with 16 additions and 0 deletions
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16
src/chat/flags.c
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@ -18,11 +18,27 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
#include <why2/chat/flags.h> #include <why2/chat/flags.h>
#include <unistd.h>
#include <termios.h>
why2_bool asking_password = 0; why2_bool asking_password = 0;
void __why2_set_asking_password(why2_bool value) void __why2_set_asking_password(why2_bool value)
{ {
asking_password = value; asking_password = value;
struct termios tty;
tcgetattr(STDIN_FILENO, &tty); //GET ATTRS
if (!value)
{
tty.c_lflag |= ECHO; //DISABLE
} else
{
tty.c_lflag &= ~ECHO; //ENABLE
}
tcsetattr(STDIN_FILENO, TCSANOW, &tty); //SET ATTRS
} }
why2_bool __why2_get_asking_password() why2_bool __why2_get_asking_password()