Name:
Anonymous
2011-07-20 4:17
I'm sick of seeing the children here posting about their lisps and their pythons and what not.
Let's have a thread for a manly programming language for men like C.
Name:
Anonymous
2011-07-22 6:05
How is my map implementation?
#include <stdio.h>
#include <string.h>
#define MAX_STR_LEN 64
#define MAX_KEYS 1000
struct map {
int count;
char key[MAX_KEYS][MAX_STR_LEN];
char value[MAX_KEYS][MAX_STR_LEN];
};
char *map_fetch(struct map *map, char *key);
void map_store(struct map *map, char *key, char *value);
int main(void) {
struct map my_map;
my_map.count = 0;
map_store(&my_map, "sussman", "God");
map_store(&my_map, "mdickie", "artist");
map_store(&my_map, "frozen-void", "autist");
map_store(&my_map, "VIPPER", "anus");
printf("sussman-> %s\n", map_fetch(&my_map, "sussman"));
return 0;
}
char *map_fetch(struct map *map, char *key) {
int i;
for (i=0; i <= map->count; i++) {
if (!strcmp(map->key[i], key)) {
return map->value[i];
}
}
return NULL;
}
void map_store(struct map *map, char *key, char *value) {
int i = map->count;
if (i == MAX_KEYS) { return; } // silent failure is kinda lame
strcpy(map->key[i], key);
strcpy(map->value[i], value);
map->count++;
}