1 files changed, 171 insertions, 0 deletions
diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/shared/platform/android/platform_init.c b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/shared/platform/android/platform_init.c
new file mode 100644
index 000000000..1e7cf4447
--- /dev/null
+++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/core/shared/platform/android/platform_init.c
@@ -0,0 +1,171 @@
+/*
+ * 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