#include "bufferq.h"
#include "malloc.h"

int main(int argc, char *argv[]) {

    sa_bufferq_t q;

    sa_bufferq_init(&q, 1, 1);

    sa_bufferq_push(&q, 0, "{AAAAAAAA}", 10, 0, SA_SEEK_RELATIVE, SA_BUFFERQ_ITEM_STATIC);
    sa_bufferq_push(&q, 0, "<BBBBBBBB>", 10, 5, SA_SEEK_RELATIVE, SA_BUFFERQ_ITEM_STATIC);
    sa_bufferq_push(&q, 0, "[CCCC]", 6, -18, SA_SEEK_RELATIVE, SA_BUFFERQ_ITEM_STATIC);
    sa_bufferq_push(&q, 0, "(DDDD)", 6, -3, SA_SEEK_ABSOLUTE, SA_BUFFERQ_ITEM_STATIC);
    sa_bufferq_push(&q, 0, sa_strdup("XXX"), 3, 10, SA_SEEK_RELATIVE_END, SA_BUFFERQ_ITEM_DYNAMIC);
    sa_bufferq_push(&q, 0, "YYYYY", 5, -4, SA_SEEK_RELATIVE, SA_BUFFERQ_ITEM_CONCATENATED);

    sa_bufferq_realloc(&q);

    for (;;) {
        void *b[1];
        size_t size;
        
        sa_bufferq_get(&q, b, &size);

        if (size == 0)
            break;

        printf("Got %u bytes: ", size);
        if (b[0])
            fwrite(b[0], size, 1, stdout);
        else
            printf("empty");

        printf("\n");

        sa_bufferq_drop(&q, size);
    }
    
    sa_bufferq_done(&q);

    return 0;
}