update ceph source to reef 18.1.2

[ceph.git] / ceph / src / jaegertracing / opentelemetry-cpp / third_party / prometheus-cpp / 3rdparty / civetweb / src / third_party / civetweb_lua.h

diff --git a/ceph/src/jaegertracing/opentelemetry-cpp/third_party/prometheus-cpp/3rdparty/civetweb/src/third_party/civetweb_lua.h b/ceph/src/jaegertracing/opentelemetry-cpp/third_party/prometheus-cpp/3rdparty/civetweb/src/third_party/civetweb_lua.h
new file mode 100644 (file)
index 0000000..4038202
--- /dev/null
+++ b/ceph/src/jaegertracing/opentelemetry-cpp/third_party/prometheus-cpp/3rdparty/civetweb/src/third_party/civetweb_lua.h
@@ -0,0 +1,89 @@
+/* Copyright (c) 2015-2021 the Civetweb developers
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+/* This header is intended to support Lua 5.1, Lua 5.2 and Lua 5.3 in the same
+ * C source code.
+ */
+
+#ifndef CIVETWEB_LUA_H
+#define CIVETWEB_LUA_H
+
+#define LUA_LIB
+#define LUA_COMPAT_LOG10
+#define LUA_COMPAT_APIINTCASTS
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+#include "lauxlib.h"
+#include "lua.h"
+#include "lualib.h"
+#if defined(__cplusplus)
+} /* extern "C" */
+#endif
+
+#ifndef LUA_VERSION_NUM
+#error "Unknown Lua version"
+
+#elif LUA_VERSION_NUM == 501
+/* Lua 5.1 detected */
+#define LUA_OK 0
+#define LUA_ERRGCMM 999 /* not supported */
+#define mg_lua_load(a, b, c, d, e) lua_load(a, b, c, d)
+#define lua_rawlen lua_objlen
+#define lua_newstate(a, b)                                                     \
+       luaL_newstate() /* Must use luaL_newstate() for 64 bit target */
+#define lua_pushinteger lua_pushnumber
+#define luaL_newlib(L, t)                                                      \
+       {                                                                          \
+               luaL_Reg const *r = t;                                                 \
+               while (r->name) {                                                      \
+                       lua_register(L, r->name, r->func);                                 \
+                       r++;                                                               \
+               }                                                                      \
+       }
+#define luaL_setfuncs(L, r, u) lua_register(L, r->name, r->func)
+
+#elif LUA_VERSION_NUM == 502
+/* Lua 5.2 detected */
+#define mg_lua_load lua_load
+
+#elif LUA_VERSION_NUM == 503
+/* Lua 5.3 detected */
+#define mg_lua_load lua_load
+
+#elif LUA_VERSION_NUM == 504
+/* Lua 5.4 detected */
+#define mg_lua_load lua_load
+
+#else
+#error "Lua version not supported (yet?)"
+
+#endif
+
+#if defined(LUA_VERSION_MAKEFILE)
+#if LUA_VERSION_MAKEFILE != LUA_VERSION_NUM
+#error                                                                         \
+    "Mismatch between Lua version specified in Makefile and Lua version in lua.h"
+#endif
+#endif
+
+#endif /* #ifndef CIVETWEB_LUA_H */