From 8aa5cb13862333a784d197e5428fbd7284f0eee0 Mon Sep 17 00:00:00 2001 From: David Robillard Date: Thu, 5 Apr 2012 21:28:57 +0000 Subject: Implement log extension. git-svn-id: http://svn.drobilla.net/lad/trunk/jalv@4146 a436a847-0d15-0410-975c-d299462d15a1 --- src/log.c | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) create mode 100644 src/log.c (limited to 'src/log.c') diff --git a/src/log.c b/src/log.c new file mode 100644 index 0000000..9bc71ef --- /dev/null +++ b/src/log.c @@ -0,0 +1,43 @@ +/* + Copyright 2007-2012 David Robillard + + Permission to use, copy, modify, and/or distribute this software for any + purpose with or without fee is hereby granted, provided that the above + copyright notice and this permission notice appear in all copies. + + THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +*/ + +#include "jalv_internal.h" + +int +jalv_printf(LV2_Log_Handle handle, + LV2_URID type, + const char* fmt, ...) +{ + va_list args; + va_start(args, fmt); + const int ret = jalv_vprintf(handle, type, fmt, args); + va_end(args); + return ret; +} + +int +jalv_vprintf(LV2_Log_Handle handle, + LV2_URID type, + const char* fmt, + va_list ap) +{ + // TODO: Lock + Jalv* jalv = (Jalv*)handle; + if (type == jalv->urids.log_Trace && !jalv->opts.dump) { + return 0; + } + return vfprintf(stderr, fmt, ap); +} -- cgit v1.2.1