Don't generate GUID in wimlib_create_new_wim()

[wimlib] / src / wim.c

diff --git a/src/wim.c b/src/wim.c
index f6d1f3a500374dae8479b5aea672723045932b17..ec345a9322e0d51e5fb9af5e10eee1579e050033 100644 (file)
--- a/src/wim.c
+++ b/src/wim.c
@@ -25,9 +25,6 @@
 
 #include <errno.h>
 #include <fcntl.h>
-#ifndef __WIN32__
-#  include <langinfo.h>
-#endif
 #include <pthread.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -40,7 +37,6 @@
 #include "wimlib/file_io.h"
 #include "wimlib/integrity.h"
 #include "wimlib/metadata.h"
-#include "wimlib/ntfs_3g.h" /* for libntfs3g_global_init() */
 #include "wimlib/security.h"
 #include "wimlib/wim.h"
 #include "wimlib/xml.h"
@@ -162,7 +158,7 @@ wimlib_create_new_wim(enum wimlib_compression_type ctype, WIMStruct **wim_ret)
        int ret;
        WIMStruct *wim;
 
-       ret = wimlib_global_init(WIMLIB_INIT_FLAG_ASSUME_UTF8);
+       ret = wimlib_global_init(0);
        if (ret)
                return ret;
 
@@ -176,31 +172,25 @@ wimlib_create_new_wim(enum wimlib_compression_type ctype, WIMStruct **wim_ret)
        if (!wim)
                return WIMLIB_ERR_NOMEM;
 
-       wim->xml_info = xml_new_info_struct();
-       wim->blob_table = new_blob_table(64);
-       if (!wim->xml_info || !wim->blob_table) {
-               wimlib_free(wim);
-               return WIMLIB_ERR_NOMEM;
-       }
-
-       /* Fill in wim->hdr with default values  */
+       /* Fill in wim->hdr with default values */
        wim->hdr.magic = WIM_MAGIC;
        wim->hdr.wim_version = WIM_VERSION_DEFAULT;
-       wim->hdr.flags = 0;
-       wim->hdr.chunk_size = 0;
-       generate_guid(wim->hdr.guid);
        wim->hdr.part_number = 1;
        wim->hdr.total_parts = 1;
-       wim->hdr.image_count = 0;
-       wim->hdr.boot_idx = 0;
-
        wim->compression_type = WIMLIB_COMPRESSION_TYPE_NONE;
-       wim->chunk_size = wim->hdr.chunk_size;
 
-       /* Set the output compression type  */
+       /* Set the output compression type */
        wim->out_compression_type = ctype;
        wim->out_chunk_size = wim_default_nonsolid_chunk_size(ctype);
 
+       /* Allocate an empty XML info and blob table */
+       wim->xml_info = xml_new_info_struct();
+       wim->blob_table = new_blob_table(64);
+       if (!wim->xml_info || !wim->blob_table) {
+               wimlib_free(wim);
+               return WIMLIB_ERR_NOMEM;
+       }
+
        *wim_ret = wim;
        return 0;
 }
@@ -790,7 +780,7 @@ open_wim_as_WIMStruct(const void *wim_filename_or_fd, int open_flags,
        WIMStruct *wim;
        int ret;
 
-       ret = wimlib_global_init(WIMLIB_INIT_FLAG_ASSUME_UTF8);
+       ret = wimlib_global_init(0);
        if (ret)
                return ret;
 
@@ -936,21 +926,6 @@ wimlib_free(WIMStruct *wim)
        wim_decrement_refcnt(wim);
 }
 
-static bool
-test_locale_ctype_utf8(void)
-{
-#ifdef __WIN32__
-       return false;
-#else
-       char *ctype = nl_langinfo(CODESET);
-
-       return (strstr(ctype, "UTF-8") ||
-               strstr(ctype, "UTF8") ||
-               strstr(ctype, "utf8") ||
-               strstr(ctype, "utf-8"));
-#endif
-}
-
 /* API function documented in wimlib.h  */
 WIMLIBAPI u32
 wimlib_get_version(void)
@@ -999,19 +974,11 @@ wimlib_global_init(int init_flags)
                goto out_unlock;
 
        xml_global_init();
-       if (!(init_flags & WIMLIB_INIT_FLAG_ASSUME_UTF8)) {
-               wimlib_mbs_is_utf8 = test_locale_ctype_utf8();
-       #ifdef WITH_NTFS_3G
-               if (!wimlib_mbs_is_utf8)
-                       libntfs3g_global_init();
-       #endif
-       }
 #ifdef __WIN32__
        ret = win32_global_init(init_flags);
        if (ret)
                goto out_unlock;
 #endif
-       iconv_global_init();
        init_upcase();
        if (init_flags & WIMLIB_INIT_FLAG_DEFAULT_CASE_SENSITIVE)
                default_ignore_case = false;
@@ -1038,7 +1005,6 @@ wimlib_global_cleanup(void)
                goto out_unlock;
 
        xml_global_cleanup();
-       iconv_global_cleanup();
 #ifdef __WIN32__
        win32_global_cleanup();
 #endif