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Added FEATURE_SET_RESTORE macro

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Nobuyoshi Nakada 2019-12-20 22:50:46 +09:00
parent 1fea3a7636
commit 6876aa38f6
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1 changed files with 2 additions and 1 deletions
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ruby.c
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@ -144,6 +144,7 @@ rb_feature_set_to(ruby_features_t *feat, unsigned int bit_mask, unsigned int bit
#define FEATURE_SET_TO(feat, bit_mask, bit_set) \
rb_feature_set_to(&(feat), bit_mask, bit_set)
#define FEATURE_SET(feat, bits) FEATURE_SET_TO(feat, bits, bits)
#define FEATURE_SET_RESTORE(feat, save) FEATURE_SET_TO(feat, (save).mask, (save).set & (save).mask)
#define FEATURE_SET_P(feat, bits) ((feat).set & (bits))
struct ruby_cmdline_options {
@ -1582,7 +1583,7 @@ process_options(int argc, char **argv, ruby_cmdline_options_t *opt)
opt->ext.enc.name = ext_enc_name;
if (int_enc_name)
opt->intern.enc.name = int_enc_name;
FEATURE_SET_TO(opt->features, feat.mask, feat.set & feat.mask);
FEATURE_SET_RESTORE(opt->features, feat);
}
if (opt->src.enc.name)