1 files changed, 28 insertions, 0 deletions
diff --git a/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/wamr-sdk/app/libc-builtin-sysroot/include/ctype.h b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/wamr-sdk/app/libc-builtin-sysroot/include/ctype.h
new file mode 100644
index 000000000..1a3cd4e54
--- /dev/null
+++ b/fluent-bit/lib/wasm-micro-runtime-WAMR-1.2.2/wamr-sdk/app/libc-builtin-sysroot/include/ctype.h
@@ -0,0 +1,28 @@
+/*
+ * Copyright (C) 2019 Intel Corporation.  All rights reserved.
+ * SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+ */
+
+#ifndef _WAMR_LIBC_CTYPE_H
+#define _WAMR_LIBC_CTYPE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int isupper(int c);
+int isalpha(int c);
+int isspace(int c);
+int isgraph(int c);
+int isprint(int c);
+int isdigit(int c);
+int isxdigit(int c);
+int tolower(int c);
+int toupper(int c);
+int isalnum(int c);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+\ No newline at end of file