diff options
Diffstat (limited to 'common.h')
| -rw-r--r-- | common.h | 20 |
1 files changed, 17 insertions, 3 deletions
@@ -108,6 +108,7 @@ enum typetag { /* ordering is important here! */ TYVALIST, TYPTR, TYARRAY, TYFUNC, TYSTRUCT, TYUNION, + NTYPETAG, TYSIGNEDSET_ = 1<<TYSCHAR | 1<<TYSHORT | 1<<TYINT | 1<<TYLONG | 1<<TYVLONG, TYUNSIGNEDSET_ = 1<<TYUCHAR | 1<<TYUSHORT | 1<<TYUINT | 1<<TYULONG | 1<<TYUVLONG, TYSCALARSET_ = ((1u << (TYLDOUBLE - TYENUM + 1)) - 1) << TYENUM | 1<<TYPTR @@ -276,7 +277,8 @@ extern uchar targ_primsizes[]; extern uchar targ_primalign[]; extern enum typetag targ_sizetype, targ_ptrdifftype; extern bool targ_charsigned, targ_bigendian; -void targ_init(const char *targ); +extern const struct mctarg *mctarg; +void targ_init(const char *); /*********/ /** MEM **/ @@ -317,13 +319,25 @@ bstest(struct bitset *bs, uint i) } static inline void -bszero(struct bitset *bs, uint siz) +bsset(struct bitset *bs, uint i) +{ + bs[i / BSNBIT].u |= 1 << i % BSNBIT; +} + +static inline void +bsclr(struct bitset *bs, uint i) +{ + bs[i / BSNBIT].u &= ~(1 << i % BSNBIT); +} + +static inline void +bszero(struct bitset bs[/*siz*/], uint siz) { memset(bs, 0, siz * sizeof *bs); } static inline bool -bsiter(uint *i, struct bitset *bs, uint siz) +bsiter(uint *i, struct bitset bs[/*siz*/], uint siz) { for (; *i < siz*BSNBIT; ++*i) if (bstest(bs, *i)) return 1; |