Experiments/libabacus
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Add scopes to functions.

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This commit is contained in:
Danila Fedorin
2018-05-28 01:18:06 -07:00
parent 031e6434c5
commit 34b97e42ac
5 changed files with 35 additions and 16 deletions
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12
include/custom.h
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@@ -94,6 +94,10 @@ struct libab_function_s {
* if it was created via partial application.
*/
libab_ref_vec params;
/**
* The scope in which this function was declared.
*/
libab_ref scope;
};
typedef enum libab_operator_variant_e libab_operator_variant;
@@ -143,18 +147,22 @@ void libab_operator_free(libab_operator* op);
* Initializes a function with the given internal behavior.
* @param function the function to initialize.
* @param fun the function implementation.
* @param the parent scope in which this function was declared.
* @return the result of the initialization.
*/
libab_result libab_function_init_internal(libab_function* function,
libab_function_ptr fun);
libab_function_ptr fun,
libab_ref* scope);
/**
* Initializes a function with the given tree behavior.
* @param function the function to initialize.
* @param tree the tree that represents the function's behavior.
* @param scope the scope in which this function was declared.
* @return the result of the initialization.
*/
libab_result libab_function_init_tree(libab_function* function,
libab_tree* tree);
libab_tree* tree,
libab_ref* scope);
/**
* Frees the given function.
* @param fun the function to free.

8
include/util.h
View File

@@ -96,21 +96,25 @@ libab_result libab_create_value_raw(libab_ref* into, void* data,
* @param into the reference into which to store the new function.
* @param free_function the free function used to free function instances.
* @param fun the function implementation.
* @param scope the scope in which this function was declared.
* @return libab_result the result of any necessary allocations.
*/
libab_result libab_create_function_internal(libab_ref* into,
void (*free_function)(void*),
libab_function_ptr fun);
libab_function_ptr fun,
libab_ref* scope);
/**
* Allocates a function that uses a tree to run.
* @param into the reference into which to store the new function.
* @param free_function the free function used to free function instances.
* @param tree the function implementation.
* @param scope the scope in which this function was declared.
* @return libab_result the result of any necessary allocations.
*/
libab_result libab_create_function_tree(libab_ref* into,
void (*free_function)(void*),
libab_tree* tree);
libab_tree* tree,
libab_ref* scope);
/**
* Creates a function list object, storing it in to the given reference.
* @param into the reference to store into.