37 lines
718 B
C
37 lines
718 B
C
|
#include <librr/fs/quick.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
usz_t rr_get_file_length(const char *path)
|
||
|
|
{
|
||
|
|
FILE *file = fopen(path, "rb");
|
||
|
|
if(file == NULL)
|
||
|
|
return 0;
|
||
|
|
|
||
|
|
fseek(file, 0, SEEK_END);
|
||
|
|
usz_t length = ftell(file);
|
||
|
|
fclose(file);
|
||
|
|
|
||
|
|
return length;
|
||
|
|
}
|
||
|
|
|
||
|
|
void * rr_load_whole_file(const char *path)
|
||
|
|
{
|
||
|
|
FILE *file = fopen(path, "rb");
|
||
|
|
if(file == NULL)
|
||
|
|
return NULL;
|
||
|
|
|
||
|
|
fseek(file, 0, SEEK_END);
|
||
|
|
usz_t length = ftell(file);
|
||
|
|
fseek(file, 0, SEEK_SET);
|
||
|
|
|
||
|
|
char *data = malloc(length+1);
|
||
|
|
usz_t read_length = fread(data, length, 1, file);
|
||
|
|
if(read_length < length)
|
||
|
|
data = realloc(data, read_length);
|
||
|
|
|
||
|
|
fclose(file);
|
||
|
|
|
||
|
|
return data;
|
||
|
|
}
|