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tweaks: rename a function, to be a bit more expressive

master
Benno Schulenberg 2020-01-08 16:13:04 +01:00
parent 72e5c15110
commit a4eae770ce
3 changed files with 11 additions and 10 deletions
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14
src/cut.c
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@ -212,7 +212,7 @@ void chop_next_word(void)
/* Move all text between (top, top_x) and (bot, bot_x) from the current buffer
* into the cutbuffer. */
void extract(linestruct *top, size_t top_x, linestruct *bot, size_t bot_x)
void extract_segment(linestruct *top, size_t top_x, linestruct *bot, size_t bot_x)
{
bool edittop_inside;
#ifndef NANO_TINY
@ -393,9 +393,9 @@ void cut_line(void)
* head of this line to the head of the next line into the cutbuffer;
* otherwise, move all of the text of this line into the cutbuffer. */
if (openfile->current != openfile->filebot)
extract(openfile->current, 0, openfile->current->next, 0);
extract_segment(openfile->current, 0, openfile->current->next, 0);
else
extract(openfile->current, 0,
extract_segment(openfile->current, 0,
openfile->current, strlen(openfile->current->data));
openfile->placewewant = 0;
@ -413,10 +413,10 @@ void cut_to_eol(void)
* the cutbuffer. Otherwise, when not at the end of the buffer,
* move the line separation into the cutbuffer. */
if (openfile->current_x < data_len)
extract(openfile->current, openfile->current_x,
extract_segment(openfile->current, openfile->current_x,
openfile->current, data_len);
else if (openfile->current != openfile->filebot) {
extract(openfile->current, openfile->current_x,
extract_segment(openfile->current, openfile->current_x,
openfile->current->next, 0);
openfile->placewewant = xplustabs();
}
@ -431,7 +431,7 @@ void cut_marked(bool *right_side_up)
get_region((const linestruct **)&top, &top_x,
(const linestruct **)&bot, &bot_x, right_side_up);
extract(top, top_x, bot, bot_x);
extract_segment(top, top_x, bot, bot_x);
openfile->placewewant = xplustabs();
}
@ -439,7 +439,7 @@ void cut_marked(bool *right_side_up)
/* Move all text from the cursor position to end-of-file into the cutbuffer. */
void cut_to_eof(void)
{
extract(openfile->current, openfile->current_x,
extract_segment(openfile->current, openfile->current_x,
openfile->filebot, strlen(openfile->filebot->data));
}
#endif /* !NANO_TINY */

3
src/proto.h
View File

@ -258,7 +258,8 @@ void do_backspace(void);
void chop_previous_word(void);
void chop_next_word(void);
#endif
void extract(linestruct *top, size_t top_x, linestruct *bot, size_t bot_x);
void extract_segment(linestruct *top, size_t top_x,
linestruct *bot, size_t bot_x);
void ingraft_buffer(linestruct *somebuffer);
void copy_from_buffer(linestruct *somebuffer);
#ifndef NANO_TINY

2
src/text.c
View File

@ -2050,7 +2050,7 @@ void do_justify(bool full_justify)
/* Do the equivalent of a marked cut into an empty cutbuffer. */
cutbuffer = NULL;
extract(first_par_line, top_x, last_par_line, bot_x);
extract_segment(first_par_line, top_x, last_par_line, bot_x);
#ifndef NANO_TINY
update_undo(CUT);