bsd lang segv fix, enable bsd lv2, lv2 gui enable fix, proxy/ffmpeg toggle resize...

[goodguy/history.git] / cinelerra-5.1 / cinelerra / mainerror.h

diff --git a/cinelerra-5.1/cinelerra/mainerror.h b/cinelerra-5.1/cinelerra/mainerror.h
index e68a24b2f288f7a7a8b3f79813ba2bad52d235b0..766f1e662db3ec967454cfc6991075e3459112a0 100644 (file)
--- a/cinelerra-5.1/cinelerra/mainerror.h
+++ b/cinelerra-5.1/cinelerra/mainerror.h
@@ -2,21 +2,21 @@
 /*
  * CINELERRA
  * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
- * 
+ *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- * 
+ *
  */
 
 #ifndef MAINERROR_H
@@ -33,17 +33,6 @@
 
 // Once created, it accumulates errors in a listbox until it's closed.
 
-// Macro to enable the simplest possible error output
-//#define eprintf(format, ...) {char error_string[1024]; sprintf(sprintf(error_string, "%s: " format, __PRETTY_FUNCTION__, ## __VA_ARGS__); MainError::show_error(error_string); }
-// We have to use longer version if we want to gettext error messages
-
-#define eprintf(...) do { \
-  char err_msg[1024], *ep = err_msg; \
-  ep += sprintf(ep, "%s:\n", __PRETTY_FUNCTION__); \
-  sprintf(ep, __VA_ARGS__); (volatile void)MainError::show_error(err_msg); \
-} while(0)
-
-
 class MainErrorGUI : public BC_Window
 {
 public:
@@ -98,6 +87,20 @@ private:
 };
 
 
+// format text to error dialog listbox
 
+static inline void eprint1(const char *func, const char *fmt, ...)
+{
+       char err_msg[1024], *cp = err_msg, *ep = cp + sizeof(err_msg)-1;
+       va_list va;
+       va_start(va, fmt);
+       cp += snprintf(cp, ep-cp, "%s:\n", func);
+       cp += vsnprintf(cp, ep-cp, fmt, va);
+       *cp = 0;
+       va_end(va);
+       MainError::show_error(err_msg); \
+}
+
+#define eprintf(s...) eprint1(__PRETTY_FUNCTION__, s)
 
 #endif