[PATCH v2 10/22] Add a win32 version of vkd3d_get_program_name.

[Stefan Dösinger]

From: Stefan Dösinger

Taken from wined3d_get_app_name.
---
 libs/vkd3d/utils.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/libs/vkd3d/utils.c b/libs/vkd3d/utils.c
index 751971220..0284896ac 100644
--- a/libs/vkd3d/utils.c
+++ b/libs/vkd3d/utils.c
@@ -881,6 +881,33 @@ bool vkd3d_get_program_name(char program_name[PATH_MAX])
     return true;
 }

+#elif defined(WIN32)
+
+bool vkd3d_get_program_name(char program_name[PATH_MAX])
+{
+    char buffer[MAX_PATH];
+    unsigned int len;
+    char *p, *name;
+
+    *program_name = '\0';
+    len = GetModuleFileNameA(0, buffer, ARRAY_SIZE(buffer));
+    if (!(len && len < MAX_PATH))
+        return false;
+
+    name = buffer;
+    if ((p = strrchr(name, '/' )))
+        name = p + 1;
+    if ((p = strrchr(name, '\')))
+        name = p + 1;
+
+    len = strlen(name) + 1;
+    if (PATH_MAX < len)
+        return false;
+
+    memcpy(program_name, name, len);
+    return true;
+}
+
 #else

bool vkd3d_get_program_name(char program_name[PATH_MAX])