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Added more bitset functions

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Leonardo committed 2020-05-16 08:17:52 -03:00
1 parent d0958c7d0c
commit 14251ea378
3 files changed
+200 -31
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src/cmc/bitset.h
+56 -14
View File
@@ -127,18 +127,24 @@ static const char *cmc_string_fmt_bitset = "struct %s "
bool PFX##_clear_range(struct SNAME *_bitset_, size_t from, size_t to); \
bool PFX##_flip(struct SNAME *_bitset_, size_t bit_index); \
bool PFX##_flip_range(struct SNAME *_bitset_, size_t from, size_t to); \
bool PFX##_put(struct SNAME *_bitset_, size_t bit_index); \
bool PFX##_put_range(struct SNAME *_bitset_, size_t from, size_t to); \
bool PFX##_fill(struct SNAME *_bitset_); \
bool PFX##_empty(struct SNAME *_bitset_); \
bool PFX##_put(struct SNAME *_bitset_, size_t bit_index, bool state); \
bool PFX##_put_range(struct SNAME *_bitset_, size_t from, size_t to, \
bool state); \
bool PFX##_set_all(struct SNAME *_bitset_); \
bool PFX##_clear_all(struct SNAME *_bitset_); \
bool PFX##_flip_all(struct SNAME *_bitset_); \
/* Element Access */ \
bool PFX##_get(struct SNAME *_bitset_, size_t bit_index); \
\
/* Collection State */ \
\
/* Collection Utility */ \
bool PFX##_resize(struct SNAME *_bitset_, size_t n_bits); \
\
/* Iterator Functions */ \
/* Iterator Initialization */ \
/* Iterator State */ \
/* Iterator Movement */ \
/* Iterator Access */ \
\
/* Utility Methods */ \
/* Translates a bit index to a word index */ \
static inline size_t PFX##_bit_to_index(size_t idx) \
@@ -456,28 +462,64 @@ static const char *cmc_string_fmt_bitset = "struct %s "
_bitset_->flag = cmc_flags.OK; \
\
if (_bitset_->callbacks && _bitset_->callbacks->update) \
_bitset_->callbacks->update (); \
_bitset_->callbacks->update(); \
\
return true; \
} \
\
bool PFX##_put(struct SNAME *_bitset_, size_t bit_index) \
bool PFX##_put(struct SNAME *_bitset_, size_t bit_index, bool state) \
{ \
if (state) \
return PFX##_set(_bitset_, bit_index); \
else \
return PFX##_clear(_bitset_, bit_index); \
} \
\
bool PFX##_put_range(struct SNAME *_bitset_, size_t from, size_t to, \
bool state) \
{ \
if (state) \
return PFX##_set_range(_bitset_, from, to); \
else \
return PFX##_clear_range(_bitset_, from, to); \
} \
\
bool PFX##_set_all(struct SNAME *_bitset_) \
{ \
for (size_t i = 0; i < _bitset_->capacity; i++) \
_bitset_->buffer[i] = ~((cmc_bitset_word)0); \
\
_bitset_->flag = cmc_flags.OK; \
\
if (_bitset_->callbacks && _bitset_->callbacks->create) \
_bitset_->callbacks->create(); \
\
return true; \
} \
\
bool PFX##_put_range(struct SNAME *_bitset_, size_t from, size_t to) \
bool PFX##_clear_all(struct SNAME *_bitset_) \
{ \
for (size_t i = 0; i < _bitset_->capacity; i++) \
_bitset_->buffer[i] = 0; \
\
_bitset_->flag = cmc_flags.OK; \
\
if (_bitset_->callbacks && _bitset_->callbacks->delete) \
_bitset_->callbacks->delete (); \
\
return true; \
} \
\
bool PFX##_fill(struct SNAME *_bitset_) \
bool PFX##_flip_all(struct SNAME *_bitset_) \
{ \
return true; \
} \
for (size_t i = 0; i < _bitset_->capacity; i++) \
_bitset_->buffer[i] ^= ~((cmc_bitset_word)0); \
\
_bitset_->flag = cmc_flags.OK; \
\
if (_bitset_->callbacks && _bitset_->callbacks->create) \
_bitset_->callbacks->create(); \
\
bool PFX##_empty(struct SNAME *_bitset_) \
{ \
return true; \
} \
\