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undo: update undo_time() function signature

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sec,file,absolute (params) are bool.
Fix callers and local variables of undo_time().
This commit is contained in:
Jan Edmund Lazo
2018-08-20 23:36:36 -04:00
parent 19717ca1e8
commit 6f55aa3502
2 changed files with 23 additions and 25 deletions
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30
src/nvim/undo.c
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@@ -1804,16 +1804,14 @@ static void u_doit(int startcount, bool quiet, bool do_buf_event)
u_undo_end(undo_undoes, false, quiet);
}
/*
* Undo or redo over the timeline.
* When "step" is negative go back in time, otherwise goes forward in time.
* When "sec" is FALSE make "step" steps, when "sec" is TRUE use "step" as
* seconds.
* When "file" is TRUE use "step" as a number of file writes.
* When "absolute" is TRUE use "step" as the sequence number to jump to.
* "sec" must be FALSE then.
*/
void undo_time(long step, int sec, int file, int absolute)
// Undo or redo over the timeline.
// When "step" is negative go back in time, otherwise goes forward in time.
// When "sec" is false make "step" steps, when "sec" is true use "step" as
// seconds.
// When "file" is true use "step" as a number of file writes.
// When "absolute" is true use "step" as the sequence number to jump to.
// "sec" must be false then.
void undo_time(long step, bool sec, bool file, bool absolute)
{
long target;
long closest;
@@ -1825,8 +1823,8 @@ void undo_time(long step, int sec, int file, int absolute)
int mark;
int nomark;
int round;
int dosec = sec;
int dofile = file;
bool dosec = sec;
bool dofile = file;
bool above = false;
bool did_undo = true;
@@ -1867,7 +1865,7 @@ void undo_time(long step, int sec, int file, int absolute)
if (target <= 0)
/* Go to before first write: before the oldest change. Use
* the sequence number for that. */
dofile = FALSE;
dofile = false;
} else {
/* Moving forward to a newer write. */
target = curbuf->b_u_save_nr_cur + step;
@@ -1875,7 +1873,7 @@ void undo_time(long step, int sec, int file, int absolute)
/* Go to after last write: after the latest change. Use
* the sequence number for that. */
target = curbuf->b_u_seq_last + 1;
dofile = FALSE;
dofile = false;
}
}
} else
@@ -2014,8 +2012,8 @@ void undo_time(long step, int sec, int file, int absolute)
}
target = closest_seq;
dosec = FALSE;
dofile = FALSE;
dosec = false;
dofile = false;
if (step < 0) {
above = true; // stop above the header
}