www-cgi/: Allow customization of the environment filters.

[userv-utils.git] / www-cgi / ucgi.h

diff --git a/www-cgi/ucgi.h b/www-cgi/ucgi.h
index 9d69ed926a6c4f4f1cda29fedbfd9957ebb35e50..765367a481583e53aa68bd62315346e6ba460963 100644 (file)
--- a/www-cgi/ucgi.h
+++ b/www-cgi/ucgi.h
@@ -42,6 +42,10 @@ void *xmalloc(size_t sz);
 void xsetenv(const char *en, const char *ev, int overwrite);
 void *xrealloc(void *ptr, size_t sz);
 
+const char **load_filters(unsigned flags, const char *first, ...);
+#define LOADF_MUST 1u
+#define LF_END ((const char *)0)
+
 void filter_environment(unsigned flags, const char *prefix_in,
                        const char *const *patv,
                        void (*foundone)(const char *fulln, const char *en,