Compare commits
No commits in common. "9a9cbc8fa3cd12484e7e92e2d6c3712af06dc7d7" and "1291dc446ce6e0869bb3f58a799c12dd5cd440ef" have entirely different histories.
9a9cbc8fa3
...
1291dc446c
@ -1,99 +0,0 @@
|
|||||||
#include <stdio.h>
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <string.h>
|
|
||||||
|
|
||||||
// TODO: Handle error warnings?
|
|
||||||
// TODO: Implement more useful functions?
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
char * data;
|
|
||||||
size_t element_size;
|
|
||||||
size_t element_count;
|
|
||||||
} vector_t;
|
|
||||||
|
|
||||||
extern void vector_init(vector_t * vector,
|
|
||||||
size_t element_size,
|
|
||||||
size_t element_count);
|
|
||||||
|
|
||||||
extern void vector_push(vector_t * vector,
|
|
||||||
void * data);
|
|
||||||
|
|
||||||
extern void vector_pop(vector_t * vector);
|
|
||||||
|
|
||||||
extern void * vector_get(vector_t * vector,
|
|
||||||
size_t element);
|
|
||||||
|
|
||||||
extern void vector_set(vector_t * vector,
|
|
||||||
void * data,
|
|
||||||
size_t element);
|
|
||||||
|
|
||||||
extern void vector_free(vector_t * vector);
|
|
||||||
|
|
||||||
extern void example_print(example_t * example);
|
|
||||||
|
|
||||||
void vector_init(vector_t * vector,
|
|
||||||
size_t element_size,
|
|
||||||
size_t element_count) {
|
|
||||||
vector->data = NULL;
|
|
||||||
vector->element_size = element_size;
|
|
||||||
vector->element_count = element_count;
|
|
||||||
|
|
||||||
vector->data = malloc(vector->element_size * vector->element_count);
|
|
||||||
|
|
||||||
if ((! vector->data) && (vector->element_count)) {
|
|
||||||
puts("vector_init");
|
|
||||||
exit(EXIT_FAILURE);
|
|
||||||
}
|
|
||||||
|
|
||||||
memset(vector->data,
|
|
||||||
0,
|
|
||||||
vector->element_size * vector->element_count);
|
|
||||||
}
|
|
||||||
|
|
||||||
void vector_push(vector_t * vector,
|
|
||||||
void * data) {
|
|
||||||
++vector->element_count;
|
|
||||||
|
|
||||||
vector->data = realloc(vector->data,
|
|
||||||
vector->element_size * vector->element_count);
|
|
||||||
|
|
||||||
if (! vector->data) {
|
|
||||||
puts("vector_push");
|
|
||||||
exit(EXIT_FAILURE);
|
|
||||||
}
|
|
||||||
|
|
||||||
memcpy(&vector->data[(vector->element_count - 1) * vector->element_size],
|
|
||||||
data,
|
|
||||||
vector->element_size);
|
|
||||||
}
|
|
||||||
|
|
||||||
void vector_pop(vector_t * vector) {
|
|
||||||
(void) vector;
|
|
||||||
}
|
|
||||||
|
|
||||||
void * vector_get(vector_t * vector,
|
|
||||||
size_t element) {
|
|
||||||
if (element >= vector->element_count) {
|
|
||||||
puts("vector_get");
|
|
||||||
exit(EXIT_FAILURE);
|
|
||||||
}
|
|
||||||
|
|
||||||
return &vector->data[vector->element_size * element];
|
|
||||||
}
|
|
||||||
|
|
||||||
void vector_set(vector_t * vector,
|
|
||||||
void * data,
|
|
||||||
size_t element) {
|
|
||||||
if (element >= vector->element_count) {
|
|
||||||
puts("vector_set");
|
|
||||||
exit(EXIT_FAILURE);
|
|
||||||
}
|
|
||||||
|
|
||||||
memcpy(&vector->data[vector->element_size * element],
|
|
||||||
data,
|
|
||||||
vector->element_size);
|
|
||||||
}
|
|
||||||
|
|
||||||
void vector_free(vector_t * vector) {
|
|
||||||
free(vector->data);
|
|
||||||
}
|
|
||||||
Loading…
Reference in New Issue
Block a user