Sha256: db25bf4bb08951a6b26948af244ad994284aa0a899e940c6945dc81129f07976
Contents?: true
Size: 1.38 KB
Versions: 8
Compression:
Stored size: 1.38 KB
Contents
/* SPDX-License-Identifier: MIT */
/*
* Description: Helpers for tests.
*/
#ifndef LIBURING_HELPERS_H
#define LIBURING_HELPERS_H
#ifdef __cplusplus
extern "C" {
#endif
#include "liburing.h"
enum t_setup_ret {
T_SETUP_OK = 0,
T_SETUP_SKIP,
};
/*
* Helper for allocating memory in tests.
*/
void *t_malloc(size_t size);
/*
* Helper for allocating size bytes aligned on a boundary.
*/
void t_posix_memalign(void **memptr, size_t alignment, size_t size);
/*
* Helper for allocating space for an array of nmemb elements
* with size bytes for each element.
*/
void *t_calloc(size_t nmemb, size_t size);
/*
* Helper for creating file and write @size byte buf with 0xaa value in the file.
*/
void t_create_file(const char *file, size_t size);
/*
* Helper for creating @buf_num number of iovec
* with @buf_size bytes buffer of each iovec.
*/
struct iovec *t_create_buffers(size_t buf_num, size_t buf_size);
/*
* Helper for setting up a ring and checking for user privs
*/
enum t_setup_ret t_create_ring_params(int depth, struct io_uring *ring,
struct io_uring_params *p);
enum t_setup_ret t_create_ring(int depth, struct io_uring *ring,
unsigned int flags);
enum t_setup_ret t_register_buffers(struct io_uring *ring,
const struct iovec *iovecs,
unsigned nr_iovecs);
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
#ifdef __cplusplus
}
#endif
#endif
Version data entries
8 entries across 8 versions & 1 rubygems