parser: extern var support

[m6w6/ext-psi] / src / module.c

diff --git a/src/module.c b/src/module.c
index c31ce8d4d948c6f1edd5c00751bebcc7cb6ac2fe..20a1836140a0122c25ff83b726345e867f6dc2bc 100644 (file)
--- a/src/module.c
+++ b/src/module.c
@@ -326,12 +326,16 @@ static PHP_GINIT_FUNCTION(psi)
 {
        char *tmp;
        struct psi_plist **bl_decls = &psi_globals->blacklist.decls;
+       struct psi_plist **bl_vars = &psi_globals->blacklist.vars;
 
        *bl_decls = psi_plist_init(ptr_free);
+       *bl_vars = psi_plist_init(ptr_free);
 
-#define BL_DECL_ADD(d) \
+#define BL_ADD(D, d) \
        tmp = strdup(d); \
-       *bl_decls = psi_plist_add(*bl_decls, &tmp)
+       *D = psi_plist_add(*D, &tmp)
+#define BL_DECL_ADD(d) BL_ADD(bl_decls, d)
+#define BL_VAR_ADD(d) BL_ADD(bl_vars, d)
 
        BL_DECL_ADD("dlsym");
        BL_DECL_ADD("alloca");
@@ -352,6 +356,9 @@ static PHP_GINIT_FUNCTION(psi)
        BL_DECL_ADD("*glob*64");
        /* Hurd only */
        BL_DECL_ADD("getumask");
+
+       /* using hidden structs */
+       BL_VAR_ADD("_IO_2_*");
 }
 
 static PHP_GSHUTDOWN_FUNCTION(psi)