Add support for environment variable expansion

[ps-cgit] / cgit.h

diff --git a/cgit.h b/cgit.h
index cd4af7247b7c00dd9562917d2df94472d2e1317e..568e0c088e543846739af1e51c4fcc06fbc82fcc 100644 (file)
--- a/cgit.h
+++ b/cgit.h
@@ -296,4 +296,6 @@ extern int cgit_close_filter(struct cgit_filter *filter);
 
 extern int readfile(const char *path, char **buf, size_t *size);
 
+extern char *expand_macros(const char *txt);
+
 #endif /* CGIT_H */