[njs] Introduced njs_vm_global() to get global object.

[Dmitry Volyntsev]

details:   https://hg.nginx.org/njs/rev/00b89201fb71
branches:  
changeset: 2297:00b89201fb71
user:      Dmitry Volyntsev <xeioex at nginx.com>
date:      Thu Mar 14 23:28:03 2024 -0700
description:
Introduced njs_vm_global() to get global object.

diffstat:

 src/njs.h    |  1 +
 src/njs_vm.c |  8 ++++++++
 2 files changed, 9 insertions(+), 0 deletions(-)

diffs (29 lines):

diff -r 8309b884e265 -r 00b89201fb71 src/njs.h
--- a/src/njs.h	Tue Mar 05 11:43:49 2024 -0800
+++ b/src/njs.h	Thu Mar 14 23:28:03 2024 -0700
@@ -368,6 +368,7 @@ NJS_EXPORT njs_int_t njs_vm_bind(njs_vm_
 njs_int_t njs_vm_bind_handler(njs_vm_t *vm, const njs_str_t *var_name,
     njs_prop_handler_t handler, uint16_t magic16, uint32_t magic32,
     njs_bool_t shared);
+NJS_EXPORT njs_int_t njs_vm_global(njs_vm_t *vm, njs_value_t *retval);
 NJS_EXPORT njs_int_t njs_vm_value(njs_vm_t *vm, const njs_str_t *path,
     njs_value_t *retval);
 NJS_EXPORT njs_function_t *njs_vm_function(njs_vm_t *vm, const njs_str_t *name);
diff -r 8309b884e265 -r 00b89201fb71 src/njs_vm.c
--- a/src/njs_vm.c	Tue Mar 05 11:43:49 2024 -0800
+++ b/src/njs_vm.c	Thu Mar 14 23:28:03 2024 -0700
@@ -814,6 +814,14 @@ njs_vm_error3(njs_vm_t *vm, unsigned typ
 
 
 njs_int_t
+njs_vm_global(njs_vm_t *vm, njs_value_t *retval)
+{
+    njs_value_assign(retval, &vm->global_value);
+    return NJS_OK;
+}
+
+
+njs_int_t
 njs_vm_value(njs_vm_t *vm, const njs_str_t *path, njs_value_t *retval)
 {
     u_char       *start, *p, *end;