nursery

utils.h
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			#ifndef ANT_UTILS_H
			#define ANT_UTILS_H
			#define ARGTABLE_COUNT 10

			#include <stdlib.h>
			#include <stdint.h>
			#include <string.h>

			typedef struct {
			char *ptr;
			char *heap;
			} cstr_buf_t;

			const char *ant_semver(void);
			uint64_t hash_key(const char *key, size_t len);

			int is_typescript_file(const char *filename);
			char resolve_js_file(const char filename);
			int ant_version(void *argtable[]);

			void *try_oom(size_t size);
			void cstr_free(cstr_buf_t *buf);

			char *cstr_init(
			cstr_buf_t *buf,
			char *stack,
			size_t stack_size,
			const char *src,
			size_t len
			);

			#define CSTR_BUF(name, size) \
			char name##_stack[size]; \
			cstr_buf_t name = {0}

			#define CSTR_INIT(buf, src, len) \
			cstr_init(&(buf), buf##_stack, sizeof(buf##_stack), (src), (len))

			#endif