progress displaying; some client window geometry checking

[ypp-sc-tools.web-live.git] / pctb / ocr.h

diff --git a/pctb/ocr.h b/pctb/ocr.h
index 5b5f697dbd88603a37dd8f518f91308c39192dfb..5371c75b631ac61ea29db285d883ffc99c416875 100644 (file)
--- a/pctb/ocr.h
+++ b/pctb/ocr.h
@@ -83,14 +83,17 @@ void debug_flush(void);
 
 const char *get_vardir(void);
 
+#define DEFINE_VWRAPPERF(decls, funcf)                                 \
+  decls void funcf(const char *fmt, ...) {                             \
+    va_list al;  va_start(al,fmt);  v##funcf(fmt,al);  va_end(al);     \
+  }
+
 #define DEBUG_DEFINE_SOME_DEBUGF(fl,funcf)                             \
   static void v##funcf(const char *fmt, va_list al) {                  \
     if (DEBUGP(fl))                                                    \
       vfprintf(debug,fmt,al);                                          \
   }                                                                    \
-  static void funcf(const char *fmt, ...) {                            \
-    va_list al;  va_start(al,fmt);  v##funcf(fmt,al);  va_end(al);     \
-  }
+  DEFINE_VWRAPPERF(static, funcf)
 
 #define DEBUG_DEFINE_DEBUGF(fl) DEBUG_DEFINE_SOME_DEBUGF(fl,debugf)