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More advanced array functionality.

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Johannes Findeisen 2025-09-15 01:53:41 +02:00
commit 66191b1642
9 changed files with 532 additions and 38 deletions
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7
src/value.h
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@ -35,9 +35,16 @@ Value make_array_from_values(const Value *vals, int count); /* deep-copies vals
int array_length(const Value *v); /* returns -1 if not array */
int array_get_copy(const Value *v, int index, Value *out); /* returns 0 on error; out = copy_value(item) */
int array_set(Value *v, int index, Value newElem); /* returns 0 on error; takes ownership of newElem */
int array_push(Value *v, Value newElem); /* returns new length or -1 on error */
int array_pop(Value *v, Value *out); /* returns 1 on success, out takes ownership */
int array_insert(Value *v, int index, Value newElem); /* returns new length or -1 */
int array_remove(Value *v, int index, Value *out); /* returns 1 on success */
Value array_slice(const Value *v, int start, int end); /* negative end means till end */
Value array_concat(const Value *a, const Value *b); /* returns new array */
/* copy/free */
Value copy_value(const Value *v); /* deep for strings, RC for arrays, shallow fn */
Value deep_copy_value(const Value *v); /* deep copy including arrays */
void free_value(Value v); /* frees owned resources */
/* utilities */