sendfile-util.h revision af81f402ddc897c74c1e85abd02879612ce44882
#ifndef __SENDFILE_UTIL_H
#define __SENDFILE_UTIL_H
/* Wrapper for various sendfile()-like calls. Returns -1 and errno=EINVAL if
it isn't supported for some reason (out_fd isn't a socket, offset is too
large, or there simply is no sendfile()). */
ssize_t safe_sendfile(int out_fd, int in_fd, uoff_t *offset, size_t count);
#endif