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Pacify gcc -Wswitch-enum in bidi.c

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* src/bidi.c (bidi_get_type, bidi_resolve_explicit)
(bidi_find_bracket_pairs, bidi_resolve_brackets)
(bidi_resolve_neutral): Use ‘switch (INT_PROMOTE (E))’
to indicate that it’s intended that we not enumerate all the enum
values.
This commit is contained in:
Paul Eggert 2025-02-08 15:56:04 -08:00
parent 4936a8d5ac
commit 467a88394f
1 changed files with 6 additions and 6 deletions
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12
src/bidi.c
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@ -289,7 +289,7 @@ bidi_get_type (int ch, bidi_dir_t override)
if (default_type == UNKNOWN_BT)
emacs_abort ();
switch (default_type)
switch (INT_PROMOTE (default_type))
{
case WEAK_BN:
case NEUTRAL_B:
@ -2010,7 +2010,7 @@ bidi_resolve_explicit (struct bidi_it *bidi_it)
embedding level of the _following_ characters, so we must
first look at the type of the previous character to support
that. */
switch (prev_type)
switch (INT_PROMOTE (prev_type))
{
case RLI: /* X5a */
if (current_level < BIDI_MAXDEPTH
@ -2074,7 +2074,7 @@ bidi_resolve_explicit (struct bidi_it *bidi_it)
bidi_it->type_after_wn = UNKNOWN_BT;
switch (type)
switch (INT_PROMOTE (type))
{
case RLE: /* X2 */
case RLO: /* X4 */
@ -2707,7 +2707,7 @@ bidi_find_bracket_pairs (struct bidi_it *bidi_it)
/* Whenever we see a strong type, update the flags of
all the slots on the stack. */
switch (bidi_it->type)
switch (INT_PROMOTE (bidi_it->type))
{
case STRONG_L:
flag = ((embedding_level & 1) == 0
@ -2979,7 +2979,7 @@ bidi_resolve_brackets (struct bidi_it *bidi_it)
if (prev_type_for_neutral == UNKNOWN_BT)
prev_type_for_neutral = embedding_type;
switch (prev_type_for_neutral)
switch (INT_PROMOTE (prev_type_for_neutral))
{
case STRONG_R:
case WEAK_EN:
@ -3175,7 +3175,7 @@ bidi_resolve_neutral (struct bidi_it *bidi_it)
}
else
{
switch (type)
switch (INT_PROMOTE (type))
{
case STRONG_L:
case STRONG_R: