1 files changed, 0 insertions, 94 deletions
diff --git a/src/fluent-bit/plugins/in_exec/in_exec_win32_compat.h b/src/fluent-bit/plugins/in_exec/in_exec_win32_compat.h
deleted file mode 100644
index 9f0dfe695..000000000
--- a/src/fluent-bit/plugins/in_exec/in_exec_win32_compat.h
+++ /dev/null
@@ -1,94 +0,0 @@
-/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-
-/*  Fluent Bit
- *  ==========
- *  Copyright (C) 2015-2022 The Fluent Bit Authors
- *
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-#ifndef FLB_IN_EXEC_WIN32_COMPAT_H
-#define FLB_IN_EXEC_WIN32_COMPAT_H
-
-#include <stdio.h>
-#include <fluent-bit/flb_info.h>
-
-/*
- * Work around lack of sys/wait.h and POSIX exit status macros from waitpid()
- * in win32's _popen() and _pclose() implementation, since fluent-bit uses
- * these in the in_exec plugin.
- *
- * On POSIX-like OSes this'll just use the standard macros with a name alias.
- *
- * On windows, where the concept of a signal exit does not exist, it defines
- * dummy macros to indicate that the process exited normally and extract the
- * exit code.
- *
- * These macros are for use with flb_pclose() only. Do not use them with
- * other APIs that may differ in return value semantics.
- */
-#ifdef FLB_HAVE_SYS_WAIT_H
-#include <sys/wait.h>
-#define FLB_WIFEXITED(status) WIFEXITED((status))
-#define FLB_WEXITSTATUS(status) WEXITSTATUS((status))
-#define FLB_WIFSIGNALED(status) WIFSIGNALED((status))
-#define FLB_WTERMSIG(status) WTERMSIG((status))
-#else
-#define FLB_WIFEXITED(status) (1)
-#define FLB_WEXITSTATUS(status) ((status) & 0x00ff)
-#define FLB_WIFSIGNALED(status) (0)
-#define FLB_WTERMSIG(status) (-1)
-#endif
-
-/*
- * Because Windows has to do everything differently, call _popen() and
- * _pclose() instead of the POSIX popen() and pclose() functions.
- *
- * flb_pclose() has different return value semantics on Windows vs non-windows
- * targets because it propagates the pclose() or _pclose() return value
- * directly. You MUST use the FLB_WIFEXITED(), FLB_WEXITSTATUS(),
- * FLB_WIFSIGNALED() and FLB_WTERMSIG() macros to consume the return value,
- * rather than the underlying POSIX macros or manual bit-shifts.
- */
-#if !defined(FLB_SYSTEM_WINDOWS)
-static inline FILE* flb_popen(const char *command, const char *type) {
-    return popen(command, type);
-}
-static inline int flb_pclose(FILE *stream) {
-    return pclose(stream);
-}
-#define FLB_PCLOSE pclose
-#else
-static inline FILE* flb_popen(const char *command, const char *type) {
-    return _popen(command, type);
-}
-/*
- * flb_pclose() has the same return value on Windows as win32 _pclose(), rather
- * than posix pclose(). The process exit code is not bit-shifted to the high
- * byte.
- *
- * The MSVC docs for _pclose() at
- * https://learn.microsoft.com/en-us/cpp/c-runtime-library/reference/pclose?view=msvc-170
- * are misleading; they say that "The format of the return value is the same as
- * for _cwait, except the low-order and high-order bytes are swapped." But
- * _cwait isn't documented as having any meaningful return on success, the
- * process exit code is meant to be in  its "termstat" out parameter per
- * https://learn.microsoft.com/en-us/cpp/c-runtime-library/reference/cwait?view=msvc-170
- * The return code of _pclose() actually appears to be the process exit code
- * without the bit-shift that waitpid() applies.
- */
-static inline int flb_pclose(FILE *stream) {
-    return _pclose(stream);
-}
-#endif
-
-#endif /* FLB_IN_EXEC_WIN32_COMPAT_H */