From a0d21a189cf04bb963dce93dcbd0bd9694584a0b Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Wed, 12 Aug 2020 08:48:59 +0000
Subject: Allow empty configuration (#342)

This commit allows php to run (with a warning) if there
is no specified snuffleupagus configuration,
instead of refusing to start.---
 src/php_snuffleupagus.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/php_snuffleupagus.h')

diff --git a/src/php_snuffleupagus.h b/src/php_snuffleupagus.h
index 0849d36..6b0e210 100644
--- a/src/php_snuffleupagus.h
+++ b/src/php_snuffleupagus.h
@@ -62,6 +62,10 @@ typedef void (*zif_handler)(INTERNAL_FUNCTION_PARAMETERS);
 #define TSRMLS_C
 #endif
 
+#define SP_CONFIG_VALID 1
+#define SP_CONFIG_INVALID 0
+#define SP_CONFIG_NONE -1
+
 #include "sp_pcre_compat.h"
 #include "sp_list.h"
 #include "sp_tree.h"
@@ -101,7 +105,7 @@ extern zend_module_entry snuffleupagus_module_entry;
 ZEND_BEGIN_MODULE_GLOBALS(snuffleupagus)
 size_t in_eval;
 sp_config config;
-bool is_config_valid;
+int is_config_valid;  // 1 = valid, 0 = invalid, -1 = none
 bool allow_broken_configuration;
 HashTable *disabled_functions_hook;
 HashTable *sp_internal_functions_hook;
-- 
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