emileclarkb/hammer
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

h_put_value and h_get_value done.

Browse source
This commit is contained in:
Meredith L. Patterson 2014-05-12 09:45:22 +02:00
parent 5679939a2c
commit eb6c74cf89
6 changed files with 145 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

23
src/datastructures.c
View file

@ -1,6 +1,7 @@
#include "internal.h"
#include "hammer.h"
#include "allocator.h"
#include "parsers/parser_internal.h"
#include <assert.h>
#include <stdlib.h>
#include <string.h>
@ -393,6 +394,28 @@ uint32_t h_djbhash(const uint8_t *buf, size_t len) {
return hash;
}
void h_symbol_put(HParseState *state, const char* key, void *value) {
if (!state->symbol_table) {
state->symbol_table = h_slist_new(state->arena);
h_slist_push(state->symbol_table, h_hashtable_new(state->arena,
h_eq_ptr,
h_hash_ptr));
}
HHashTable *head = h_slist_top(state->symbol_table);
assert(!h_hashtable_present(head, key));
h_hashtable_put(head, key, value);
}
void* h_symbol_get(HParseState *state, const char* key) {
if (state->symbol_table) {
HHashTable *head = h_slist_top(state->symbol_table);
if (head) {
return h_hashtable_get(head, key);
}
}
return NULL;
}
HSArray *h_sarray_new(HAllocator *mm__, size_t size) {
HSArray *ret = h_new(HSArray, 1);
ret->capacity = size;