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remove do_(left|right)()'s ability to optionally not update the current

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line, as this was only used in do_backspace(), and it didn't always
update the screen properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3017 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
David Lawrence Ramsey 2005-09-13 04:53:44 +00:00
parent feb89db8a0
commit 1c3bfa9f2b
5 changed files with 15 additions and 21 deletions
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6
ChangeLog
View File

@ -158,6 +158,12 @@ CVS code -
nano.texi, and nanorc.sample. (DLR, suggested by Mike
Frysinger)
- Update email address. Changes to faq.html and AUTHORS. (DLR)
- Remove do_(left|right)()'s ability to optionally not update
the current line, as this was only used in do_backspace(), and
it didn't always update the screen properly. Changes to
shortcut_init(), do_left(), do_right(), and do_backspace();
removal of do_left_void() and do_right_void(). (DLR; problem
found by Mike Frysinger)
- color.c:
- Remove unneeded fcntl.h include. (DLR)
- chars.c:

4
src/global.c
View File

@ -497,11 +497,11 @@ void shortcut_init(bool unjustify)
sc_init_one(&main_list, NANO_FORWARD_KEY, N_("Forward"),
IFHELP(nano_forward_msg, NANO_NO_KEY), NANO_NO_KEY,
NANO_NO_KEY, VIEW, do_right_void);
NANO_NO_KEY, VIEW, do_right);
sc_init_one(&main_list, NANO_BACK_KEY, N_("Back"),
IFHELP(nano_back_msg, NANO_NO_KEY), NANO_NO_KEY,
NANO_NO_KEY, VIEW, do_left_void);
NANO_NO_KEY, VIEW, do_left);
sc_init_one(&main_list, NANO_HOME_KEY, N_("Home"),
IFHELP(nano_home_msg, NANO_NO_KEY), NANO_NO_KEY,

18
src/move.c
View File

@ -550,7 +550,7 @@ void do_down(void)
}
}
void do_left(bool allow_update)
void do_left(void)
{
size_t pww_save = openfile->placewewant;
@ -566,16 +566,11 @@ void do_left(bool allow_update)
openfile->placewewant = xplustabs();
if (allow_update && need_horizontal_update(pww_save))
if (need_horizontal_update(pww_save))
update_line(openfile->current, openfile->current_x);
}
void do_left_void(void)
{
do_left(TRUE);
}
void do_right(bool allow_update)
void do_right(void)
{
size_t pww_save = openfile->placewewant;
@ -593,11 +588,6 @@ void do_right(bool allow_update)
openfile->placewewant = xplustabs();
if (allow_update && need_horizontal_update(pww_save))
if (need_horizontal_update(pww_save))
update_line(openfile->current, openfile->current_x);
}
void do_right_void(void)
{
do_right(TRUE);
}

6
src/proto.h
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@ -334,10 +334,8 @@ void do_home(void);
void do_end(void);
void do_up(void);
void do_down(void);
void do_left(bool allow_update);
void do_left_void(void);
void do_right(bool allow_update);
void do_right_void(void);
void do_left(void);
void do_right(void);
/* Public functions in nano.c. */
filestruct *make_new_node(filestruct *prevnode);

2
src/text.c
View File

@ -153,7 +153,7 @@ void do_backspace(void)
{
if (openfile->current != openfile->fileage ||
openfile->current_x > 0) {
do_left(FALSE);
do_left();
do_delete();
}
}