Do not require GCC for the va_list type

2018-08-09 03:14:00 +02:00 · 2018-08-09 03:14:00 +02:00 · e4f4b01e32
commit e4f4b01e32
parent b0f8c18858
1 changed files with 6 additions and 1 deletions
--- a/include/stdarg.h
+++ b/include/stdarg.h
@ -11,7 +11,12 @@
 /* types */
 # ifndef va_list
 #  define va_list va_list
+#  if defined(__GNUC__) && __GNUC__ >= 3
 typedef __builtin_va_list va_list;
+#  else
+#   warning Unsupported architecture: va_list is not supported
+typedef char * va_list;
+#  endif
 # endif