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arangodb
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optimisation of output was commented out, it did not work fine

This commit is contained in:
Esteban Lombeyda 2014-03-27 13:55:30 +01:00
parent 621a63dc9f
commit af3acf5efe
1 changed files with 7 additions and 5 deletions
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12
3rdParty/linenoise/linenoise.c vendored
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@ -1375,12 +1375,14 @@ static int insert_char(struct current *current, size_t pos, int ch)
#ifdef USE_TERMIOS
/* optimise the case where adding a single char to the end and no scrolling is needed */
/*
if (current->pos == pos && current->chars == pos) {
if (ch >= ' ' && utf8_strlen(current->prompt, strlen(current->prompt)) + utf8_strlen(current->buf, current->len) < current->cols - 1) {
IGNORE_RC(write(current->fd, buf, n));
ret = 2;
ret = 1;
}
}
*/
#endif
memmove(current->buf + p2, current->buf + p1, current->len - p1);
@ -1563,11 +1565,11 @@ static void moveCursorToRight(struct current * current) {
}
#else
static void moveCursorToLeft(struct current * current) {
size_t pchars = 20;
int x = next_allowed_x(current->pos, current->cols, pchars);
if(current->pos==0) {
return;
}
size_t pchars = 20;
int x = next_allowed_x(current->pos, current->cols, pchars);
if(x==0) {
fd_printf(current->fd, "\x1b[1A\x1b[%dG", current->cols);
} else {
@ -1575,11 +1577,11 @@ static void moveCursorToLeft(struct current * current) {
}
}
static void moveCursorToRight(struct current * current) {
size_t pchars = 20;
int x = next_allowed_x(current->pos, current->cols, pchars);
if(current->pos>=current->chars) {
return;
}
size_t pchars = 20;
int x = next_allowed_x(current->pos, current->cols, pchars);
if(x==current->cols-1) {
fd_printf(current->fd, "\x1b[1B\x1b[0G");
} else {