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Renaming the undo type UNSPLIT to JOIN, for clarity. 

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4982 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
Benno Schulenberg 2014-06-18 20:11:52 +00:00
parent b39db7bc63
commit 45fe2adf72
3 changed files with 9 additions and 9 deletions
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1
ChangeLog
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@ -3,6 +3,7 @@
with CUT_TO_END (which is about cutting to end-of-line).
* src/text.c: Upon better thought, elide the unneeded 'to_eof'.
* src/text.c: And elide a totally unused 'strdata2'.
* src/text.c: Rename the undo type UNSPLIT to JOIN, for clarity.
2014-06-18 Mark Majeres <mark@engine12.com>
* src/text.c (add_undo): Don't start a new undo for CUT when the

2
src/nano.h
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@ -191,7 +191,7 @@ typedef enum {
#ifndef DISABLE_WRAPPING
SPLIT_BEGIN, SPLIT_END,
#endif
UNSPLIT, PASTE, INSERT, ENTER, OTHER
JOIN, PASTE, INSERT, ENTER, OTHER
} undo_type;
typedef struct color_pair {

15
src/text.c
View File

@ -492,7 +492,7 @@ void do_undo(void)
f = openfile->current;
break;
#endif /* !DISABLE_WRAPPING */
case UNSPLIT:
case JOIN:
undidmsg = _("line join");
t = make_new_node(f);
t->data = mallocstrcpy(NULL, u->strdata);
@ -631,7 +631,7 @@ void do_redo(void)
goto_line_posx(u->lineno, u->begin);
break;
#endif /* !DISABLE_WRAPPING */
case UNSPLIT:
case JOIN:
undidmsg = _("line join");
len = strlen(f->data) + strlen(u->strdata) + 1;
f->data = charealloc(f->data, len);
@ -912,8 +912,8 @@ void add_undo(undo_type current_action)
u->mark_begin_x += char_buf_len;
break;
}
/* Else purposely fall into unsplit code. */
case UNSPLIT:
/* Else purposely fall into the line-joining code. */
case JOIN:
if (fs->current->next) {
if (u->type == BACK) {
u->lineno = fs->current->next->lineno;
@ -922,11 +922,11 @@ void add_undo(undo_type current_action)
data = mallocstrcpy(NULL, fs->current->next->data);
u->strdata = data;
}
current_action = u->type = UNSPLIT;
current_action = u->type = JOIN;
break;
#ifndef DISABLE_WRAPPING
case SPLIT_BEGIN:
current_action = fs->undotop->type;
current_action = fs->undotop->type;
break;
case SPLIT_END:
break;
@ -1091,9 +1091,8 @@ void update_undo(undo_type action)
#ifndef DISABLE_WRAPPING
case SPLIT_BEGIN:
case SPLIT_END:
break;
#endif /* !DISABLE_WRAPPING */
case UNSPLIT:
case JOIN:
/* These cases are handled by the earlier check for a new line and action. */
case OTHER:
break;