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Diffstat (limited to 'source/blender/blenloader/intern/runtime.c')
-rw-r--r--source/blender/blenloader/intern/runtime.c141
1 files changed, 0 insertions, 141 deletions
diff --git a/source/blender/blenloader/intern/runtime.c b/source/blender/blenloader/intern/runtime.c
deleted file mode 100644
index 985e8169819..00000000000
--- a/source/blender/blenloader/intern/runtime.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * ***** BEGIN GPL LICENSE BLOCK *****
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
- * All rights reserved.
- *
- * The Original Code is: all of this file.
- *
- * Contributor(s): none yet.
- *
- * ***** END GPL LICENSE BLOCK *****
- *
- */
-
-/**
- * \file runtime.c
- * \brief This file handles the loading of .blend files embedded in runtimes
- * \ingroup blenloader
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <errno.h>
-
-#ifdef WIN32
-# include <io.h> // read, open
-# include "BLI_winstuff.h"
-#else // ! WIN32
-# include <unistd.h> // read
-#endif
-
-#include "BLI_blenlib.h"
-#include "BLI_utildefines.h"
-
-#include "BLO_readfile.h"
-#include "BLO_runtime.h"
-
-#include "BKE_report.h"
-
-/* Runtime reading */
-
-static int handle_read_msb_int(int handle)
-{
- unsigned char buf[4];
-
- if (read(handle, buf, 4) != 4)
- return -1;
-
- return (buf[0] << 24) + (buf[1] << 16) + (buf[2] << 8) + (buf[3] << 0);
-}
-
-int BLO_is_a_runtime(const char *path)
-{
- int res = 0, fd = BLI_open(path, O_BINARY | O_RDONLY, 0);
- int datastart;
- char buf[8];
-
- if (fd == -1)
- goto cleanup;
-
- lseek(fd, -12, SEEK_END);
-
- datastart = handle_read_msb_int(fd);
-
- if (datastart == -1)
- goto cleanup;
- else if (read(fd, buf, 8) != 8)
- goto cleanup;
- else if (memcmp(buf, "BRUNTIME", 8) != 0)
- goto cleanup;
- else
- res = 1;
-
-cleanup:
- if (fd != -1)
- close(fd);
-
- return res;
-}
-
-BlendFileData *BLO_read_runtime(const char *path, ReportList *reports)
-{
- BlendFileData *bfd = NULL;
- size_t actualsize;
- int fd, datastart;
- char buf[8];
-
- fd = BLI_open(path, O_BINARY | O_RDONLY, 0);
-
- if (fd == -1) {
- BKE_reportf(reports, RPT_ERROR, "Unable to open '%s': %s", path, strerror(errno));
- goto cleanup;
- }
-
- actualsize = BLI_file_descriptor_size(fd);
-
- lseek(fd, -12, SEEK_END);
-
- datastart = handle_read_msb_int(fd);
-
- if (datastart == -1) {
- BKE_reportf(reports, RPT_ERROR, "Unable to read '%s' (problem seeking)", path);
- goto cleanup;
- }
- else if (read(fd, buf, 8) != 8) {
- BKE_reportf(reports, RPT_ERROR, "Unable to read '%s' (truncated header)", path);
- goto cleanup;
- }
- else if (memcmp(buf, "BRUNTIME", 8) != 0) {
- BKE_reportf(reports, RPT_ERROR, "Unable to read '%s' (not a blend file)", path);
- goto cleanup;
- }
- else {
- //printf("starting to read runtime from %s at datastart %d\n", path, datastart);
- lseek(fd, datastart, SEEK_SET);
- bfd = blo_read_blendafterruntime(fd, path, actualsize - datastart, reports);
- fd = -1; // file was closed in blo_read_blendafterruntime()
- }
-
-cleanup:
- if (fd != -1)
- close(fd);
-
- return bfd;
-}