[io-layer] Extract file (#4255)

[mono.git] / mono / metadata / appdomain.c

diff --git a/mono/metadata/appdomain.c b/mono/metadata/appdomain.c
index 74323ab37b36e9a6fc94a85a049c4c2910d3ce3e..a2c8c353fd3a1d11c502f2901f5d015198047b97 100644 (file)
--- a/mono/metadata/appdomain.c
+++ b/mono/metadata/appdomain.c
@@ -51,7 +51,7 @@
 #include <mono/metadata/mono-debug.h>
 #include <mono/metadata/mono-debug-debugger.h>
 #include <mono/metadata/attach.h>
-#include <mono/metadata/file-io.h>
+#include <mono/metadata/w32file.h>
 #include <mono/metadata/lock-tracer.h>
 #include <mono/metadata/console-io.h>
 #include <mono/metadata/threads-types.h>
@@ -1398,6 +1398,7 @@ shadow_copy_sibling (gchar *src, gint srclen, const char *extension, gchar *targ
 {
        guint16 *orig, *dest;
        gboolean copy_result;
+       gint32 copy_error;
        
        strcpy (src + srclen - tail_len, extension);
 
@@ -1417,18 +1418,14 @@ shadow_copy_sibling (gchar *src, gint srclen, const char *extension, gchar *targ
        strcpy (target + targetlen - tail_len, extension);
        dest = g_utf8_to_utf16 (target, strlen (target), NULL, NULL, NULL);
        
-       DeleteFile (dest);
+       mono_w32file_delete (dest);
 
-#if G_HAVE_API_SUPPORT(HAVE_CLASSIC_WINAPI_SUPPORT)
-       copy_result = CopyFile (orig, dest, FALSE);
-#else
-       copy_result = SUCCEEDED (CopyFile2 (orig, dest, NULL));
-#endif
+       copy_result = mono_w32file_copy (orig, dest, TRUE, &copy_error);
 
        /* Fix for bug #556884 - make sure the files have the correct mode so that they can be
         * overwritten when updated in their original locations. */
        if (copy_result)
-               copy_result = SetFileAttributes (dest, FILE_ATTRIBUTE_NORMAL);
+               copy_result = mono_w32file_set_attributes (dest, FILE_ATTRIBUTE_NORMAL);
 
        g_free (orig);
        g_free (dest);
@@ -1592,15 +1589,14 @@ shadow_copy_create_ini (const char *shadow, const char *filename)
        if (!u16_ini) {
                return FALSE;
        }
-       handle = (void **)CreateFile (u16_ini, GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
-                               NULL, CREATE_NEW, FileAttributes_Normal, NULL);
+       handle = (void **)mono_w32file_create (u16_ini, GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE, CREATE_NEW, FileAttributes_Normal);
        g_free (u16_ini);
        if (handle == INVALID_HANDLE_VALUE) {
                return FALSE;
        }
 
        full_path = mono_path_resolve_symlinks (filename);
-       result = WriteFile (handle, full_path, strlen (full_path), &n, NULL);
+       result = mono_w32file_write (handle, full_path, strlen (full_path), &n);
        g_free (full_path);
        CloseHandle (handle);
        return result;
@@ -1695,6 +1691,7 @@ mono_make_shadow_copy (const char *filename, MonoError *oerror)
        char *dir_name = g_path_get_dirname (filename);
        MonoDomain *domain = mono_domain_get ();
        char *shadow_dir;
+       gint32 copy_error;
 
        mono_error_init (oerror);
 
@@ -1740,27 +1737,23 @@ mono_make_shadow_copy (const char *filename, MonoError *oerror)
 
        orig = g_utf8_to_utf16 (filename, strlen (filename), NULL, NULL, NULL);
        dest = g_utf8_to_utf16 (shadow, strlen (shadow), NULL, NULL, NULL);
-       DeleteFile (dest);
+       mono_w32file_delete (dest);
 
        /* Fix for bug #17066 - make sure we can read the file. if not then don't error but rather 
         * let the assembly fail to load. This ensures you can do Type.GetType("NS.T, NonExistantAssembly)
         * and not have it runtime error" */
-       attrs = GetFileAttributes (orig);
+       attrs = mono_w32file_get_attributes (orig);
        if (attrs == INVALID_FILE_ATTRIBUTES) {
                g_free (shadow);
                return (char *)filename;
        }
 
-#if G_HAVE_API_SUPPORT(HAVE_CLASSIC_WINAPI_SUPPORT)
-       copy_result = CopyFile (orig, dest, FALSE);
-#else
-       copy_result = SUCCEEDED (CopyFile2 (orig, dest, NULL));
-#endif
+       copy_result = mono_w32file_copy (orig, dest, TRUE, &copy_error);
 
        /* Fix for bug #556884 - make sure the files have the correct mode so that they can be
         * overwritten when updated in their original locations. */
        if (copy_result)
-               copy_result = SetFileAttributes (dest, FILE_ATTRIBUTE_NORMAL);
+               copy_result = mono_w32file_set_attributes (dest, FILE_ATTRIBUTE_NORMAL);
 
        g_free (dest);
        g_free (orig);
@@ -1772,7 +1765,7 @@ mono_make_shadow_copy (const char *filename, MonoError *oerror)
                if (GetLastError() == ERROR_FILE_NOT_FOUND || GetLastError() == ERROR_PATH_NOT_FOUND)
                        return NULL; /* file not found, shadow copy failed */
 
-               mono_error_set_execution_engine (oerror, "Failed to create shadow copy (CopyFile).");
+               mono_error_set_execution_engine (oerror, "Failed to create shadow copy (mono_w32file_copy).");
                return NULL;
        }
 
@@ -1791,7 +1784,7 @@ mono_make_shadow_copy (const char *filename, MonoError *oerror)
        
        if (!copy_result)  {
                g_free (shadow);
-               mono_error_set_execution_engine (oerror, "Failed to create shadow copy of sibling data (CopyFile).");
+               mono_error_set_execution_engine (oerror, "Failed to create shadow copy of sibling data (mono_w32file_copy).");
                return NULL;
        }