[glib: 3/5] gmodule: Don't try to use toolhelp for symbol searching on UWP
- From: Philip Withnall <pwithnall src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [glib: 3/5] gmodule: Don't try to use toolhelp for symbol searching on UWP
- Date: Mon, 26 Aug 2019 20:19:11 +0000 (UTC)
commit 2e2558b3139aac8912b7c01476b6cf0f5df57496
Author: Nirbheek Chauhan <nirbheek centricular com>
Date: Wed Aug 14 11:40:07 2019 +0530
gmodule: Don't try to use toolhelp for symbol searching on UWP
This is not allowed under UWP.
gmodule/gmodule-win32.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
---
diff --git a/gmodule/gmodule-win32.c b/gmodule/gmodule-win32.c
index 3cddb614a..795dc0938 100644
--- a/gmodule/gmodule-win32.c
+++ b/gmodule/gmodule-win32.c
@@ -127,8 +127,11 @@ find_in_any_module_using_toolhelp (const gchar *symbol_name)
HANDLE snapshot;
MODULEENTRY32 me32;
- gpointer p;
+ gpointer p = NULL;
+ /* Under UWP, Module32Next and Module32First are not available since we're
+ * not allowed to search in the address space of arbitrary loaded DLLs */
+#if !defined(G_WINAPI_ONLY_APP)
if ((snapshot = CreateToolhelp32Snapshot (TH32CS_SNAPMODULE, 0)) == (HANDLE) -1)
return NULL;
@@ -143,6 +146,7 @@ find_in_any_module_using_toolhelp (const gchar *symbol_name)
}
CloseHandle (snapshot);
+#endif
return p;
}
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