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rline: drain, don't flush, when switching modes

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This commit is contained in:
K. Lange 2024-03-01 20:39:02 +09:00
parent db7495cfc0
commit 24d5d9ce84
1 changed files with 7 additions and 2 deletions
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9
lib/rline.c
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@ -672,6 +672,11 @@ static int paint_krk_numeral(struct syntax_state * state) {
paint(1, FLAG_NUMERAL);
while (isdigit(charat())) paint(1, FLAG_NUMERAL);
}
if (charat() == 'e' || charat() == 'E') {
paint(1, FLAG_NUMERAL);
if (charat() == '-' || charat() == '+') paint(1, FLAG_NUMERAL);
while (isdigit(charat())) paint(1, FLAG_NUMERAL);
}
}
return 0;
}
@ -2017,12 +2022,12 @@ static void set_unbuffered(void) {
_EOF = old.c_cc[VEOF];
struct termios new = old;
new.c_lflag &= (~ICANON & ~ECHO & ~ISIG);
tcsetattr(STDOUT_FILENO, TCSAFLUSH, &new);
tcsetattr(STDOUT_FILENO, TCSADRAIN, &new);
if (wcwidth(0x3042) != 2) setlocale(LC_CTYPE, "");
}
static void set_buffered(void) {
tcsetattr(STDOUT_FILENO, TCSAFLUSH, &old);
tcsetattr(STDOUT_FILENO, TCSADRAIN, &old);
}
#else
static unsigned int _INTR = 3;