init

tls/openssl-wasm/vendor/libc-shim/src/lib.rs

@@ -0,0 +1,44 @@
+#![no_std]
+#![allow(non_camel_case_types)]
+
+pub use core::ffi::{
+    c_char, c_double, c_float, c_int, c_long, c_longlong, c_schar, c_short, c_uchar, c_uint,
+    c_ulong, c_ulonglong, c_ushort, c_void,
+};
+
+pub type intptr_t = isize;
+pub type uintptr_t = usize;
+pub type ptrdiff_t = isize;
+pub type size_t = usize;
+pub type ssize_t = isize;
+pub type time_t = i64;
+pub type suseconds_t = i64;
+
+#[repr(C)]
+pub struct FILE {
+    _private: [u8; 0],
+}
+
+#[repr(C)]
+pub struct tm {
+    _private: [u8; 0],
+}
+
+#[repr(C)]
+pub struct timeval {
+    pub tv_sec: time_t,
+    pub tv_usec: suseconds_t,
+}
+
+pub unsafe fn pthread_self() -> usize {
+    1
+}
+
+pub unsafe fn strlen(mut ptr: *const c_char) -> size_t {
+    let mut len: size_t = 0;
+    while !ptr.is_null() && *ptr != 0 {
+        len += 1;
+        ptr = ptr.add(1);
+    }
+    len
+}