mu/libmuguile/mu-guile-log.c

97 lines
2.3 KiB
C

/*
** Copyright (C) 2011 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
**
** 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 3, 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**
*/
#include "mu-guile-common.h"
#include "mu-guile-log.h"
enum _LogType {
LOG_INFO,
LOG_WARNING,
LOG_CRITICAL
};
typedef enum _LogType LogType;
static SCM
write_log (LogType logtype, SCM FRM, SCM ARGS)
#define FUNC_NAME __FUNCTION__
{
SCM str;
SCM_ASSERT (scm_is_string(FRM), FRM, SCM_ARG1, "<write_log>");
SCM_VALIDATE_REST_ARGUMENT(ARGS);
str = scm_simple_format (SCM_BOOL_F, FRM, ARGS);
if (scm_is_string (str)) {
gchar *output;
output = scm_to_utf8_string (str);
switch (logtype) {
case LOG_INFO: g_message ("%s", output); break;
case LOG_WARNING: g_warning ("%s", output); break;
case LOG_CRITICAL: g_critical ("%s", output); break;
}
}
return SCM_UNSPECIFIED;
#undef FUNC_NAME
}
SCM_DEFINE (log_info, "mu:log:info", 1, 0, 1, (SCM FRM, SCM ARGS),
"log some message using a list of ARGS applied to FRM "
"(in 'simple-format' notation).\n")
#define FUNC_NAME s_info
{
return write_log (LOG_INFO, FRM, ARGS);
}
#undef FUNC_NAME
SCM_DEFINE (log_warning, "mu:log:warning", 1, 0, 1, (SCM FRM, SCM ARGS),
"log some warning using a list of ARGS applied to FRM (in 'simple-format' "
"notation).\n")
#define FUNC_NAME s_warning
{
return write_log (LOG_WARNING, FRM, ARGS);
}
#undef FUNC_NAME
SCM_DEFINE (log_critical, "mu:log:critical", 1, 0, 1, (SCM FRM, SCM ARGS),
"log some critical message using a list of ARGS applied to FRM "
"(in 'simple-format' notation).\n")
#define FUNC_NAME s_critical
{
return write_log (LOG_CRITICAL, FRM, ARGS);
}
#undef FUNC_NAME
void*
mu_guile_log_init (void *data)
{
#include "mu-guile-log.x"
return NULL;
}