X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=liblttng-ust-fd%2Flttng-ust-fd.c;h=863f0618adefd605ede54dbf1b2cb4981c7338f4;hb=HEAD;hp=607df41eabfb9c8ca21069b0f11f7cd63c4dda89;hpb=2b6f437483769831e50886b9f3bc4710b28f4ac9;p=lttng-ust.git

diff --git a/liblttng-ust-fd/lttng-ust-fd.c b/liblttng-ust-fd/lttng-ust-fd.c
deleted file mode 100644
index 607df41e..00000000
--- a/liblttng-ust-fd/lttng-ust-fd.c
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * SPDX-License-Identifier: LGPL-2.1-only
- *
- * Copyright (C) 2016  Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- */
-
-#define _LGPL_SOURCE
-#include <limits.h>
-#include <stdio.h>
-#include <sys/types.h>
-#include <unistd.h>
-#include <ust-fd.h>
-#include <dlfcn.h>
-
-#include <ust-helper.h>
-#include "usterr-signal-safe.h"
-
-static int (*__lttng_ust_fd_plibc_close)(int fd);
-static int (*__lttng_ust_fd_plibc_fclose)(FILE *stream);
-
-static __attribute__((constructor))
-void _lttng_ust_fd_init(void)
-{
-	ust_err_init();
-}
-
-static
-int _lttng_ust_fd_libc_close(int fd)
-{
-	if (!__lttng_ust_fd_plibc_close) {
-		__lttng_ust_fd_plibc_close = dlsym(RTLD_NEXT, "close");
-		if (!__lttng_ust_fd_plibc_close) {
-			fprintf(stderr, "%s\n", dlerror());
-			return -1;
-		}
-	}
-	return lttng_ust_safe_close_fd(fd, __lttng_ust_fd_plibc_close);
-}
-
-static
-int _lttng_ust_fd_libc_fclose(FILE *stream)
-{
-	if (!__lttng_ust_fd_plibc_fclose) {
-		__lttng_ust_fd_plibc_fclose = dlsym(RTLD_NEXT, "fclose");
-		if (!__lttng_ust_fd_plibc_fclose) {
-			fprintf(stderr, "%s\n", dlerror());
-			return -1;
-		}
-	}
-	return lttng_ust_safe_fclose_stream(stream,
-			__lttng_ust_fd_plibc_fclose);
-}
-
-int close(int fd)
-{
-	return _lttng_ust_fd_libc_close(fd);
-}
-
-/*
- * Note: fcloseall() is not an issue because it fcloses only the
- * streams it knows about, which differs from the problems caused by
- * gnulib close_stdout(), which does an explicit fclose(stdout).
- */
-int fclose(FILE *stream)
-{
-	return _lttng_ust_fd_libc_fclose(stream);
-}
-
-#if defined(__sun__) || defined(__FreeBSD__)
-/* Solaris and FreeBSD. */
-void closefrom(int lowfd)
-{
-	(void) lttng_ust_safe_closefrom_fd(lowfd, __lttng_ust_fd_plibc_close);
-}
-#elif defined(__NetBSD__) || defined(__OpenBSD__)
-/* NetBSD and OpenBSD. */
-int closefrom(int lowfd)
-{
-	return lttng_ust_safe_closefrom_fd(lowfd, __lttng_ust_fd_plibc_close);
-}
-#else
-/* As far as we know, this OS does not implement closefrom. */
-#endif