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refactor: change pre-decrement/increment to post (#19799)

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Co-authored-by: zeertzjq <zeertzjq@outlook.com>
This commit is contained in:
Lewis Russell
2022-08-16 12:26:08 +01:00
committed by GitHub
parent 9a4b8dc603
commit 542fa8a9cc
32 changed files with 351 additions and 360 deletions
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12
src/nvim/undo.c
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@@ -150,7 +150,7 @@ static void u_check_tree(u_header_T *uhp, u_header_T *exp_uh_next, u_header_T *e
if (uhp == NULL) {
return;
}
++header_count;
header_count++;
if (uhp == curbuf->b_u_curhead && ++seen_b_u_curhead > 1) {
emsg("b_u_curhead found twice (looping?)");
return;
@@ -1334,7 +1334,7 @@ void u_write_undo(const char *const name, const bool forceit, buf_T *const buf,
if (uhp->uh_walk != mark) {
uhp->uh_walk = mark;
#ifdef U_DEBUG
++headers_written;
headers_written++;
#endif
if (!serialize_uhp(&bi, uhp)) {
goto write_error;
@@ -2598,7 +2598,7 @@ static void u_undo_end(bool did_undo, bool absolute, bool quiet)
}
if (curbuf->b_ml.ml_flags & ML_EMPTY) {
--u_newcount;
u_newcount--;
}
u_oldcount -= u_newcount;
@@ -2742,7 +2742,7 @@ void ex_undolist(exarg_T *eap)
if (uhp->uh_prev.ptr != NULL && uhp->uh_prev.ptr->uh_walk != nomark
&& uhp->uh_prev.ptr->uh_walk != mark) {
uhp = uhp->uh_prev.ptr;
++changes;
changes++;
}
// go to alternate branch if we haven't been there
else if (uhp->uh_alt_next.ptr != NULL
@@ -2755,7 +2755,7 @@ void ex_undolist(exarg_T *eap)
&& uhp->uh_next.ptr->uh_walk != nomark
&& uhp->uh_next.ptr->uh_walk != mark) {
uhp = uhp->uh_next.ptr;
--changes;
changes--;
} else {
// need to backtrack; mark this node as done
uhp->uh_walk = nomark;
@@ -2763,7 +2763,7 @@ void ex_undolist(exarg_T *eap)
uhp = uhp->uh_alt_prev.ptr;
} else {
uhp = uhp->uh_next.ptr;
--changes;
changes--;
}
}
}