1 files changed, 18 insertions, 0 deletions
diff --git a/src/libexecline/el_getstrict.c b/src/libexecline/el_getstrict.c
new file mode 100644
index 0000000..091845c
--- /dev/null
+++ b/src/libexecline/el_getstrict.c
@@ -0,0 +1,18 @@
+/* ISC license. */
+
+#include <skalibs/env.h>
+#include <skalibs/uint.h>
+#include <execline/execline.h>
+
+unsigned int el_getstrict (void)
+{
+  static unsigned int strict = 0 ;
+  static int first = 1 ;
+  if (first)
+  {
+    char const *x = env_get("EXECLINE_STRICT") ;
+    first = 0 ;
+    if (x) uint0_scan(x, &strict) ;
+  }
+  return strict ;
+}