mirror of
https://github.com/janet-lang/janet
synced 2024-11-18 22:54:49 +00:00
33 lines
1.0 KiB
C
33 lines
1.0 KiB
C
#ifndef VALUE_H_1RJPQKFM
|
|
#define VALUE_H_1RJPQKFM
|
|
|
|
#include "datatypes.h"
|
|
|
|
/* Compare two gst values. All gst values are comparable and strictly
|
|
* ordered by default. Return 0 if equal, -1 if x is less than y, and
|
|
* 1 and x is greater than y. */
|
|
int gst_compare(GstValue x, GstValue y);
|
|
|
|
/* Returns if two values are equal. */
|
|
int gst_equals(GstValue x, GstValue y);
|
|
|
|
/* Get a value from an associative gst object. Can throw errors. */
|
|
GstValue gst_get(Gst *vm, GstValue ds, GstValue key);
|
|
|
|
/* Set a value in an associative gst object. Can throw errors. */
|
|
void gst_set(Gst *vm, GstValue ds, GstValue key, GstValue value);
|
|
|
|
/* Load a c style string into a gst value (copies data) */
|
|
GstValue gst_load_cstring(Gst *vm, const char *string);
|
|
|
|
/* Convert any gst value into a string */
|
|
uint8_t *gst_to_string(Gst *vm, GstValue x);
|
|
|
|
/* Generate a hash value for a gst object */
|
|
uint32_t gst_hash(GstValue x);
|
|
|
|
/* Get the meta value for a given value */
|
|
GstValue gst_meta(Gst *vm, GstValue x);
|
|
|
|
#endif /* end of include guard: VALUE_H_1RJPQKFM */
|