1 files changed, 0 insertions, 172 deletions
diff --git a/thirdparty/libwebsockets/lib/plat/unix/unix-file.c b/thirdparty/libwebsockets/lib/plat/unix/unix-file.c
deleted file mode 100644
index bcdc213a89..0000000000
--- a/thirdparty/libwebsockets/lib/plat/unix/unix-file.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * libwebsockets - small server side websockets and web server implementation
- *
- * Copyright (C) 2010-2018 Andy Green <andy@warmcat.com>
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation:
- *  version 2.1 of the License.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- *  MA  02110-1301  USA
- */
-
-#define _GNU_SOURCE
-#include "core/private.h"
-
-#include <pwd.h>
-#include <grp.h>
-
-#ifdef LWS_WITH_PLUGINS
-#include <dlfcn.h>
-#endif
-#include <dirent.h>
-
-int lws_plat_apply_FD_CLOEXEC(int n)
-{
-	if (n == -1)
-		return 0;
-
-	return fcntl(n, F_SETFD, FD_CLOEXEC);
-}
-
-int
-lws_plat_write_file(const char *filename, void *buf, int len)
-{
-	int m, fd;
-
-	fd = lws_open(filename, O_WRONLY | O_CREAT | O_TRUNC, 0600);
-
-	if (fd == -1)
-		return 1;
-
-	m = write(fd, buf, len);
-	close(fd);
-
-	return m != len;
-}
-
-int
-lws_plat_read_file(const char *filename, void *buf, int len)
-{
-	int n, fd = lws_open(filename, O_RDONLY);
-	if (fd == -1)
-		return -1;
-
-	n = read(fd, buf, len);
-	close(fd);
-
-	return n;
-}
-
-lws_fop_fd_t
-_lws_plat_file_open(const struct lws_plat_file_ops *fops, const char *filename,
-		    const char *vpath, lws_fop_flags_t *flags)
-{
-	struct stat stat_buf;
-	int ret = lws_open(filename, (*flags) & LWS_FOP_FLAGS_MASK, 0664);
-	lws_fop_fd_t fop_fd;
-
-	if (ret < 0)
-		return NULL;
-
-	if (fstat(ret, &stat_buf) < 0)
-		goto bail;
-
-	fop_fd = malloc(sizeof(*fop_fd));
-	if (!fop_fd)
-		goto bail;
-
-	fop_fd->fops = fops;
-	fop_fd->flags = *flags;
-	fop_fd->fd = ret;
-	fop_fd->filesystem_priv = NULL; /* we don't use it */
-	fop_fd->len = stat_buf.st_size;
-	fop_fd->pos = 0;
-
-	return fop_fd;
-
-bail:
-	close(ret);
-	return NULL;
-}
-
-int
-_lws_plat_file_close(lws_fop_fd_t *fop_fd)
-{
-	int fd = (*fop_fd)->fd;
-
-	free(*fop_fd);
-	*fop_fd = NULL;
-
-	return close(fd);
-}
-
-lws_fileofs_t
-_lws_plat_file_seek_cur(lws_fop_fd_t fop_fd, lws_fileofs_t offset)
-{
-	lws_fileofs_t r;
-
-	if (offset > 0 &&
-	    offset > (lws_fileofs_t)fop_fd->len - (lws_fileofs_t)fop_fd->pos)
-		offset = fop_fd->len - fop_fd->pos;
-
-	if ((lws_fileofs_t)fop_fd->pos + offset < 0)
-		offset = -fop_fd->pos;
-
-	r = lseek(fop_fd->fd, offset, SEEK_CUR);
-
-	if (r >= 0)
-		fop_fd->pos = r;
-	else
-		lwsl_err("error seeking from cur %ld, offset %ld\n",
-                        (long)fop_fd->pos, (long)offset);
-
-	return r;
-}
-
-int
-_lws_plat_file_read(lws_fop_fd_t fop_fd, lws_filepos_t *amount,
-		    uint8_t *buf, lws_filepos_t len)
-{
-	long n;
-
-	n = read((int)fop_fd->fd, buf, len);
-	if (n == -1) {
-		*amount = 0;
-		return -1;
-	}
-	fop_fd->pos += n;
-	lwsl_debug("%s: read %ld of req %ld, pos %ld, len %ld\n", __func__, n,
-                  (long)len, (long)fop_fd->pos, (long)fop_fd->len);
-	*amount = n;
-
-	return 0;
-}
-
-int
-_lws_plat_file_write(lws_fop_fd_t fop_fd, lws_filepos_t *amount,
-		     uint8_t *buf, lws_filepos_t len)
-{
-	long n;
-
-	n = write((int)fop_fd->fd, buf, len);
-	if (n == -1) {
-		*amount = 0;
-		return -1;
-	}
-
-	fop_fd->pos += n;
-	*amount = n;
-
-	return 0;
-}
-