From da591954a8c5488b3410e8a440b8db9a82b619c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sa=C3=BAl=20Ibarra=20Corretg=C3=A9?= <s@saghul.net>
Date: Fri, 6 Sep 2024 23:23:41 +0200
Subject: [PATCH] Add ability to specify dump flags with an env variable

Useful for CI for example.
---
 qjs.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/qjs.c b/qjs.c
index acf929a..3ab74ab 100644
--- a/qjs.c
+++ b/qjs.c
@@ -321,6 +321,7 @@ int main(int argc, char **argv)
     struct trace_malloc_data trace_data = { NULL };
     int optind;
     char *expr = NULL;
+    char *dump_flags_str = NULL;
     int interactive = 0;
     int dump_memory = 0;
     int dump_flags = 0;
@@ -337,6 +338,9 @@ int main(int argc, char **argv)
     argv0 = (JSCFunctionListEntry)JS_PROP_STRING_DEF("argv0", argv[0],
                                                      JS_PROP_C_W_E);
 
+    dump_flags_str = getenv("QJS_DUMP_FLAGS");
+    dump_flags = dump_flags_str ? strtol(dump_flags_str, NULL, 16) : 0;
+
     /* cannot use getopt because we want to pass the command line to
        the script */
     optind = 1;