From ee07f1a0f8e431bebb3b948f6249f5f33413e966 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Thu, 28 Nov 2013 09:29:52 -0800 Subject: [PATCH] ao-tools: Add debug printf support --- ao-tools/lib/ao-verbose.c | 36 ++++++++++++++++++++++++++++++++++++ ao-tools/lib/ao-verbose.h | 31 +++++++++++++++++++++++++++++++ 2 files changed, 67 insertions(+) create mode 100644 ao-tools/lib/ao-verbose.c create mode 100644 ao-tools/lib/ao-verbose.h diff --git a/ao-tools/lib/ao-verbose.c b/ao-tools/lib/ao-verbose.c new file mode 100644 index 00000000..a1678ed1 --- /dev/null +++ b/ao-tools/lib/ao-verbose.c @@ -0,0 +1,36 @@ +/* + * Copyright © 2013 Keith Packard + * + * 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; version 2 of the License. + * + * 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. + */ + +#include "ao-verbose.h" +#include + +uint32_t ao_verbose; + +void +ao_printf(uint32_t verbose, const char *format, ...) +{ + va_list args; + + if (!(ao_verbose & verbose)) + return; + + va_start(args, format); + vprintf(format, args); + va_end(args); +} + + diff --git a/ao-tools/lib/ao-verbose.h b/ao-tools/lib/ao-verbose.h new file mode 100644 index 00000000..45a0559c --- /dev/null +++ b/ao-tools/lib/ao-verbose.h @@ -0,0 +1,31 @@ +/* + * Copyright © 2013 Keith Packard + * + * 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; version 2 of the License. + * + * 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 _AO_VERBOSE_H_ +#define _AO_VERBOSE_H_ + +#include +#include + +uint32_t ao_verbose; + +#define AO_VERBOSE_EXE 1 + +void +ao_printf(uint32_t verbose, const char *format, ...); + +#endif /* _AO_VERBOSE_H_ */ -- 2.30.2