[PATCH] libwine: Fix the init procedure to call __wine_main just like the main laoder does

[Martin Storsjo]

This is called if no preloader is available and the loader doesn't
find ntdll.so right away.

The codepath used normally has seen a fair bit of restructurings
in the past few months, while this codepath seems to have been
left as things were before.

Signed-off-by: Martin Storsjo <martin at martin.st>
---
 libs/wine/loader.c | 19 +++++++++++++------
 1 file changed, 13 insertions(+), 6 deletions(-)

diff --git a/libs/wine/loader.c b/libs/wine/loader.c
index c3b59d9022..e54cbd4cc1 100644
--- a/libs/wine/loader.c
+++ b/libs/wine/loader.c
@@ -857,6 +857,14 @@ static int apple_alloc_thread_stack( void *base, size_t size, void *arg )
 }
 #endif
 
+static void *init_func_wrap( void *arg )
+{
+    void (*init_func)(int, char **, char **) =
+        (void(*)(int, char **, char **)) arg;
+    init_func( __wine_main_argc, __wine_main_argv, __wine_main_environ );
+    return NULL;
+}
+
 /***********************************************************************
  *           apple_create_wine_thread
  *
@@ -888,7 +896,7 @@ static void apple_create_wine_thread( void *init_func )
 #endif
 
         if (!pthread_attr_setdetachstate( &attr, PTHREAD_CREATE_JOINABLE ) &&
-            !pthread_create( &thread, &attr, init_func, NULL ))
+            !pthread_create( &thread, &attr, init_func_wrap, init_func ))
             success = 1;
 
         pthread_attr_destroy( &attr );
@@ -1090,7 +1098,7 @@ void wine_init( int argc, char *argv[], char *error, int error_size )
     struct dll_path_context context;
     char *path;
     void *ntdll = NULL;
-    void (*init_func)(void);
+    void (*init_func)(int, char **, char **);
 
     /* force a few limits that are set too low on some platforms */
 #ifdef RLIMIT_NOFILE
@@ -1105,9 +1113,8 @@ void wine_init( int argc, char *argv[], char *error, int error_size )
     __wine_main_argc = argc;
     __wine_main_argv = argv;
     __wine_main_environ = __wine_get_main_environment();
-    mmap_init();
 
-    for (path = first_dll_path( "ntdll.dll", 0, &context ); path; path = next_dll_path( &context ))
+    for (path = first_dll_path( "ntdll", 0, &context ); path; path = next_dll_path( &context ))
     {
         if ((ntdll = dlopen( path, RTLD_NOW )))
         {
@@ -1118,7 +1125,7 @@ void wine_init( int argc, char *argv[], char *error, int error_size )
     }
     free_dll_path( &context );
 
-    if (!ntdll || !(init_func = dlsym( ntdll, "__wine_process_init" )))
+    if (!ntdll || !(init_func = dlsym( ntdll, "__wine_main" )))
     {
         if (error && error_size)
         {
@@ -1136,6 +1143,6 @@ void wine_init( int argc, char *argv[], char *error, int error_size )
 #ifdef __APPLE__
     apple_main_thread( init_func );
 #else
-    init_func();
+    init_func( __wine_main_argc, __wine_main_argv, __wine_main_environ );
 #endif
 }
-- 
2.24.3 (Apple Git-128)