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Represent quantifiers using bytes instead of ints

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This commit is contained in:
Hendrik van Antwerpen 2022-01-11 18:41:33 +01:00
parent 70aee901ac
commit c76d8ee076
1 changed files with 14 additions and 14 deletions
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28
lib/src/query.c
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@ -123,7 +123,7 @@ typedef struct {
/**
* CaptureQuantififers - a data structure holding the quantifiers of pattern captures.
*/
typedef Array(TSQuantifier) CaptureQuantifiers;
typedef Array(uint8_t) CaptureQuantifiers;
/*
* PatternEntry - Information about the starting point for matching a particular
@ -645,7 +645,7 @@ static TSQuantifier capture_quantifier_for_id(
const CaptureQuantifiers *self,
uint16_t id
) {
return (self->size <= id) ? TSQuantifierZero : *array_get(self, id);
return (self->size <= id) ? TSQuantifierZero : (TSQuantifier) *array_get(self, id);
}
// Add the given quantifier to the current value for id
@ -657,8 +657,8 @@ static void capture_quantifiers_add_for_id(
if (self->size <= id) {
array_grow_by(self, id + 1 - self->size);
}
TSQuantifier *own_quantifier = array_get(self, id);
*own_quantifier = quantifier_add(*own_quantifier, quantifier);
uint8_t *own_quantifier = array_get(self, id);
*own_quantifier = (uint8_t) quantifier_add((TSQuantifier) *own_quantifier, quantifier);
}
// Point-wise add the given quantifiers to the current values
@ -670,9 +670,9 @@ static void capture_quantifiers_add_all(
array_grow_by(self, quantifiers->size - self->size);
}
for (uint16_t id = 0; id < quantifiers->size; id++) {
TSQuantifier *quantifier = array_get(quantifiers, id);
TSQuantifier *own_quantifier = array_get(self, id);
*own_quantifier = quantifier_add(*own_quantifier, *quantifier);
uint8_t *quantifier = array_get(quantifiers, id);
uint8_t *own_quantifier = array_get(self, id);
*own_quantifier = (uint8_t) quantifier_add((TSQuantifier) *own_quantifier, (TSQuantifier) *quantifier);
}
}
@ -682,8 +682,8 @@ static void capture_quantifiers_mul(
TSQuantifier quantifier
) {
for (uint16_t id = 0; id < self->size; id++) {
TSQuantifier *own_quantifier = array_get(self, id);
*own_quantifier = quantifier_mul(*own_quantifier, quantifier);
uint8_t *own_quantifier = array_get(self, id);
*own_quantifier = (uint8_t) quantifier_mul((TSQuantifier) *own_quantifier, quantifier);
}
}
@ -696,13 +696,13 @@ static void capture_quantifiers_join_all(
array_grow_by(self, quantifiers->size - self->size);
}
for (uint32_t id = 0; id < quantifiers->size; id++) {
TSQuantifier *quantifier = array_get(quantifiers, id);
TSQuantifier *own_quantifier = array_get(self, id);
*own_quantifier = quantifier_join(*own_quantifier, *quantifier);
uint8_t *quantifier = array_get(quantifiers, id);
uint8_t *own_quantifier = array_get(self, id);
*own_quantifier = (uint8_t) quantifier_join((TSQuantifier) *own_quantifier, (TSQuantifier) *quantifier);
}
for (uint32_t id = quantifiers->size; id < self->size; id++) {
TSQuantifier *own_quantifier = array_get(self, id);
*own_quantifier = quantifier_join(*own_quantifier, TSQuantifierZero);
uint8_t *own_quantifier = array_get(self, id);
*own_quantifier = (uint8_t) quantifier_join((TSQuantifier) *own_quantifier, TSQuantifierZero);
}
}