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prompt: remove redundant redrawings of the prompt bar 

The prompt bar is redrawn in acquire_an_answer() for every keystroke,
so there is no need to do this explicitly for some commands.
master
Benno Schulenberg 2018-07-11 09:47:58 +02:00
parent 078265456c
commit 4a853cf451
1 changed files with 0 additions and 15 deletions
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15
src/prompt.c
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@ -42,7 +42,6 @@ int do_statusbar_mouse(void)
statusbar_x = actual_x(answer,
get_statusbar_page_start(start_col, start_col +
statusbar_xplustabs()) + click_col - start_col);
update_the_statusbar();
}
}
@ -216,22 +215,18 @@ void do_statusbar_output(int *the_input, size_t input_len,
}
free(output);
update_the_statusbar();
}
/* Move to the beginning of the answer. */
void do_statusbar_home(void)
{
statusbar_x = 0;
update_the_statusbar();
}
/* Move to the end of the answer. */
void do_statusbar_end(void)
{
statusbar_x = strlen(answer);
update_the_statusbar();
}
/* Move left one character. */
@ -239,7 +234,6 @@ void do_statusbar_left(void)
{
if (statusbar_x > 0) {
statusbar_x = move_mbleft(answer, statusbar_x);
update_the_statusbar();
}
}
@ -248,7 +242,6 @@ void do_statusbar_right(void)
{
if (answer[statusbar_x] != '\0') {
statusbar_x = move_mbright(answer, statusbar_x);
update_the_statusbar();
}
}
@ -269,8 +262,6 @@ void do_statusbar_delete(void)
charmove(answer + statusbar_x, answer + statusbar_x + char_len,
strlen(answer) - statusbar_x - char_len + 1);
update_the_statusbar();
}
}
@ -281,8 +272,6 @@ void do_statusbar_cut_text(void)
statusbar_x = 0;
answer[statusbar_x] = '\0';
update_the_statusbar();
}
#ifndef NANO_TINY
@ -313,8 +302,6 @@ void do_statusbar_next_word(void)
break;
}
}
update_the_statusbar();
}
/* Move to the previous word in the answer. */
@ -338,8 +325,6 @@ void do_statusbar_prev_word(void)
if (step_forward)
/* Move one character forward again to sit on the start of the word. */
statusbar_x = move_mbright(answer, statusbar_x);
update_the_statusbar();
}
#endif /* !NANO_TINY */