Alexandre Julliard : winedump: Dump registry scripts resources as text.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 3c2d6128fef6a8b6f7d4f2a682e777b3e4425bf0
URL:    https://gitlab.winehq.org/wine/wine/-/commit/3c2d6128fef6a8b6f7d4f2a682e777b...

Author: Alexandre Julliard 
Date:   Sun May  5 12:19:16 2024 +0200

winedump: Dump registry scripts resources as text.

---

tools/winedump/pe.c | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/tools/winedump/pe.c b/tools/winedump/pe.c
index 8ff0a955c99..455fa683388 100644
--- a/tools/winedump/pe.c
+++ b/tools/winedump/pe.c
@@ -3025,7 +3025,7 @@ static void dump_version_data( const void *ptr, unsigned int size, const char *p
 }

/* dump data for a HTML/MANIFEST resource */
-static void dump_xml_data( const void *ptr, unsigned int size, const char *prefix )
+static void dump_text_data( const void *ptr, unsigned int size, const char *prefix )
 {
     const char *p = ptr, *end = p + size;

@@ -3038,6 +3038,18 @@ static void dump_xml_data( const void *ptr, unsigned int size, const char *prefi
     }
 }

+static int cmp_resource_name( const IMAGE_RESOURCE_DIR_STRING_U *str_res, const char *str )
+{
+    unsigned int i;
+
+    for (i = 0; i < str_res->Length; i++)
+    {
+        int res = str_res->NameString[i] - (WCHAR)str[i];
+        if (res || !str[i]) return res;
+    }
+    return -(WCHAR)str[i];
+}
+
 static void dump_dir_resource(void)
 {
     const IMAGE_RESOURCE_DIRECTORY *root = get_dir(IMAGE_FILE_RESOURCE_DIRECTORY);
@@ -3090,7 +3102,11 @@ static void dump_dir_resource(void)
                 data = (const IMAGE_RESOURCE_DATA_ENTRY *)((const char *)root + e3->OffsetToData);
                 if (e1->NameIsString)
                 {
-                    dump_data( RVA( data->OffsetToData, data->Size ), data->Size, "    " );
+                    string = (const IMAGE_RESOURCE_DIR_STRING_U*)((const char *)root + e1->NameOffset);
+                    if (!cmp_resource_name( string, "WINE_REGISTRY" ))
+                        dump_text_data( RVA( data->OffsetToData, data->Size ), data->Size, "  |  " );
+                    else
+                        dump_data( RVA( data->OffsetToData, data->Size ), data->Size, "    " );
                 }
                 else switch(e1->Id)
                 {
@@ -3105,7 +3121,7 @@ static void dump_dir_resource(void)
                     break;
                 case 23:  /* RT_HTML */
                 case 24:  /* RT_MANIFEST */
-                    dump_xml_data( RVA( data->OffsetToData, data->Size ), data->Size, "  |  " );
+                    dump_text_data( RVA( data->OffsetToData, data->Size ), data->Size, "  |  " );
                     break;
                 default:
                     dump_data( RVA( data->OffsetToData, data->Size ), data->Size, "    " );