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/*
* Copyright (C) 2019 Intel Corporation. All rights reserved.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#include "platform_api_vmcore.h"
#include "platform_api_extension.h"
#define API_NOT_SUPPORT_ERROR(API, VERSION) \
__android_log_print(ANDROID_LOG_ERROR, "wasm_runtime::", \
"%s() is only supported when __ANDROID_API__ >= %s.", \
#API, #VERSION);
int
bh_platform_init()
{
return 0;
}
void
bh_platform_destroy()
{}
int
os_printf(const char *fmt, ...)
{
int ret;
va_list ap;
va_start(ap, fmt);
ret = __android_log_vprint(ANDROID_LOG_INFO, "wasm_runtime::", fmt, ap);
va_end(ap);
return ret;
}
int
os_vprintf(const char *fmt, va_list ap)
{
return __android_log_vprint(ANDROID_LOG_INFO, "wasm_runtime::", fmt, ap);
}
#if __ANDROID_API__ < 19
int
futimens(int __dir_fd, const struct timespec __times[2])
{
API_NOT_SUPPORT_ERROR(futimens, 19);
return -1;
}
#endif
#if __ANDROID_API__ < 21
int
posix_fallocate(int __fd, off_t __offset, off_t __length)
{
API_NOT_SUPPORT_ERROR(posix_fallocate, 21);
return -1;
}
int
posix_fadvise(int fd, off_t offset, off_t len, int advice)
{
API_NOT_SUPPORT_ERROR(posix_fadvise, 21);
return -1;
}
int
linkat(int __old_dir_fd, const char *__old_path, int __new_dir_fd,
const char *__new_path, int __flags)
{
API_NOT_SUPPORT_ERROR(linkat, 21);
return -1;
}
int
symlinkat(const char *__old_path, int __new_dir_fd, const char *__new_path)
{
API_NOT_SUPPORT_ERROR(symlinkat, 21);
return -1;
}
ssize_t
readlinkat(int __dir_fd, const char *__path, char *__buf, size_t __buf_size)
{
API_NOT_SUPPORT_ERROR(readlinkat, 21);
return -1;
}
int
accept4(int __fd, struct sockaddr *__addr, socklen_t *__addr_length,
int __flags)
{
API_NOT_SUPPORT_ERROR(accept4, 21);
return -1;
}
int
dup3(int oldfd, int newfd, int cloexec)
{
API_NOT_SUPPORT_ERROR(dup3, 21);
return -1;
}
int
pthread_condattr_setclock(pthread_condattr_t *attr, clockid_t clock_id)
{
API_NOT_SUPPORT_ERROR(pthread_condattr_setclock, 21);
return -1;
}
int
epoll_create1(int flags)
{
API_NOT_SUPPORT_ERROR(epoll_create1, 21);
return -1;
}
int
epoll_pwait(int epfd, struct epoll_event *events, int maxevents, int timeout,
const sigset_t *sigmask)
{
API_NOT_SUPPORT_ERROR(epoll_pwait, 21);
return -1;
}
int
inotify_init1(int flags)
{
API_NOT_SUPPORT_ERROR(inotify_init1, 21);
return -1;
}
#endif
#if __ANDROID_API__ < 23
long
telldir(DIR *__dir)
{
API_NOT_SUPPORT_ERROR(telldir, 23);
return -1;
}
void
seekdir(DIR *__dir, long __location)
{
API_NOT_SUPPORT_ERROR(seekdir, 23);
}
#endif
#if __ANDROID_API__ < 24
ssize_t
preadv(int __fd, const struct iovec *__iov, int __count, off_t __offset)
{
API_NOT_SUPPORT_ERROR(preadv, 24);
return -1;
}
ssize_t
pwritev(int __fd, const struct iovec *__iov, int __count, off_t __offset)
{
API_NOT_SUPPORT_ERROR(pwritev, 24);
return -1;
}
#endif
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