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[kopensolaris-gnu/glibc.git] / iconv / gconv_builtin.c
index 6b14804..4f3ca56 100644 (file)
@@ -33,15 +33,25 @@ static struct builtin_map
   gconv_init_fct init;
   gconv_end_fct end;
 
+  int min_needed_from;
+  int max_needed_from;
+  int min_needed_to;
+  int max_needed_to;
+
 } map[] =
 {
 #define BUILTIN_TRANSFORMATION(From, ConstPfx, ConstLen, To, Cost, Name, \
-                              Fct, Init, End) \
+                              Fct, Init, End, MinF, MaxF, MinT, MaxT) \
   {                                                                          \
     name: Name,                                                                      \
     fct: Fct,                                                                \
     init: Init,                                                                      \
     end: End,                                                                \
+                                                                             \
+    min_needed_from: MinF,                                                   \
+    max_needed_from: MaxF,                                                   \
+    min_needed_to: MinT,                                                     \
+    max_needed_to: MaxT                                                              \
   },
 #define BUILTIN_ALIAS(From, To)
 
@@ -66,4 +76,12 @@ __gconv_get_builtin_trans (const char *name, struct gconv_step *step)
   step->end_fct = map[cnt].end;
   step->counter = INT_MAX;
   step->shlib_handle = NULL;
+
+  step->min_needed_from = map[cnt].min_needed_from;
+  step->max_needed_from = map[cnt].max_needed_from;
+  step->min_needed_to = map[cnt].min_needed_to;
+  step->max_needed_to = map[cnt].max_needed_to;
+
+  /* None of the builtin converters handles stateful encoding.  */
+  step->stateful = 0;
 }