PHP: compatibility with 8.0.0 RC1.

This closes #474 PR on GitHub.

1 files changed, 30 insertions, 0 deletions

diff --git a/src/nxt_php_sapi.c b/src/nxt_php_sapi.c
index de329ad7..234ceef8 100644
--- a/src/nxt_php_sapi.c
+++ b/src/nxt_php_sapi.c
@@ -88,6 +88,9 @@ static void nxt_php_set_options(nxt_task_t *task, nxt_conf_value_t *options,
     int type);
 static nxt_int_t nxt_php_alter_option(nxt_str_t *name, nxt_str_t *value,
     int type);
+#ifdef NXT_PHP8
+static void nxt_php_disable_functions(nxt_str_t *str);
+#endif
 static void nxt_php_disable(nxt_task_t *task, const char *type,
     nxt_str_t *value, char **ptr, nxt_php_disable_t disable);
 
@@ -589,9 +592,13 @@ nxt_php_set_options(nxt_task_t *task, nxt_conf_value_t *options, int type)
             }
 
             if (nxt_str_eq(&name, "disable_functions", 17)) {
+#ifdef NXT_PHP8
+                nxt_php_disable_functions(&value);
+#else
                 nxt_php_disable(task, "function", &value,
                                 &PG(disable_functions),
                                 zend_disable_function);
+#endif
                 continue;
             }
 
@@ -680,6 +687,29 @@ nxt_php_alter_option(nxt_str_t *name, nxt_str_t *value, int type)
 #endif
 
 
+#ifdef NXT_PHP8
+
+static void
+nxt_php_disable_functions(nxt_str_t *str)
+{
+    char  *p;
+
+    p = nxt_malloc(str->length + 1);
+    if (nxt_slow_path(p == NULL)) {
+        return;
+    }
+
+    nxt_memcpy(p, str->start, str->length);
+    p[str->length] = '\0';
+
+    zend_disable_functions(p);
+
+    nxt_free(p);
+}
+
+#endif
+
+
 static void
 nxt_php_disable(nxt_task_t *task, const char *type, nxt_str_t *value,
     char **ptr, nxt_php_disable_t disable)