Remove bundled libzip

1 files changed, 0 insertions, 85 deletions

diff --git a/ext/zip/lib/zip_fdopen.c b/ext/zip/lib/zip_fdopen.c
deleted file mode 100644
index c780a74280..0000000000
--- a/ext/zip/lib/zip_fdopen.c
+++ /dev/null
@@ -1,85 +0,0 @@
-/*
-  zip_fdopen.c -- open read-only archive from file descriptor
-  Copyright (C) 2009-2014 Dieter Baron and Thomas Klausner
-
-  This file is part of libzip, a library to manipulate ZIP archives.
-  The authors can be contacted at <libzip@nih.at>
-
-  Redistribution and use in source and binary forms, with or without
-  modification, are permitted provided that the following conditions
-  are met:
-  1. Redistributions of source code must retain the above copyright
-     notice, this list of conditions and the following disclaimer.
-  2. Redistributions in binary form must reproduce the above copyright
-     notice, this list of conditions and the following disclaimer in
-     the documentation and/or other materials provided with the
-     distribution.
-  3. The names of the authors may not be used to endorse or promote
-     products derived from this software without specific prior
-     written permission.
-
-  THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
-  OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-  WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-  ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
-  DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-  DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
-  GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
-  IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-  IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-
-#include "zipint.h"
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-
-ZIP_EXTERN zip_t *
-zip_fdopen(int fd_orig, int _flags, int *zep)
-{
-    int fd;
-    FILE *fp;
-    zip_t *za;
-    zip_source_t *src;
-    struct zip_error error;
-
-    if (_flags < 0 || (_flags & ZIP_TRUNCATE)) {
-	_zip_set_open_error(zep, NULL, ZIP_ER_INVAL);
-        return  NULL;
-    }
-
-    /* We dup() here to avoid messing with the passed in fd.
-       We could not restore it to the original state in case of error. */
-
-    if ((fd=dup(fd_orig)) < 0) {
-	_zip_set_open_error(zep, NULL, ZIP_ER_OPEN);
-	return NULL;
-    }
-
-    if ((fp=fdopen(fd, "rb")) == NULL) {
-	close(fd);
-	_zip_set_open_error(zep, NULL, ZIP_ER_OPEN);
-	return NULL;
-    }
-
-    zip_error_init(&error);
-    if ((src = zip_source_filep_create(fp, 0, -1, &error)) == NULL) {
-	_zip_set_open_error(zep, &error, 0);
-	zip_error_fini(&error);
-	return NULL;
-    }
-
-    if ((za = zip_open_from_source(src, _flags, &error)) == NULL) {
-	_zip_set_open_error(zep, &error, 0);
-	zip_error_fini(&error);
-	return NULL;
-    }
-
-    zip_error_fini(&error);
-    close(fd_orig);
-    return za;
-}