75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
/*
|
|
* Feynman -- Wayland compositor for GNU Emacs
|
|
*
|
|
* Copyright (c) 2022 Sameer Rahmani <lxsameer@gnu.org>
|
|
*
|
|
* 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.
|
|
*
|
|
* 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, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "utils.h"
|
|
|
|
#include <stdio.h>
|
|
|
|
void
|
|
em_message (emacs_env *env, const char *fmt, ...)
|
|
{
|
|
char *internalfmt = NULL;
|
|
char buffer[4096];
|
|
va_list args;
|
|
va_start (args, fmt);
|
|
int rc = vsnprintf (buffer, sizeof (buffer), fmt, args);
|
|
va_end (args);
|
|
|
|
if (rc < 0)
|
|
{
|
|
em_error (env, "Variadic params failed on 'em_message'");
|
|
return;
|
|
}
|
|
|
|
sprintf (internalfmt, "[Feynman]: %s", fmt);
|
|
emacs_value message = env->intern (env, "message");
|
|
emacs_value msg = env->make_string (env, internalfmt, strlen (internalfmt));
|
|
// emacs_value msgstr = env->make_string (env, , strlen (msg));
|
|
|
|
emacs_value message_args[] = { msg };
|
|
env->funcall (env, message, 2, message_args);
|
|
};
|
|
|
|
void
|
|
em_error (emacs_env *env, const char *fmt, ...)
|
|
{
|
|
char *internalfmt = NULL;
|
|
emacs_value error = env->intern (env, "error");
|
|
|
|
char buffer[4096];
|
|
va_list args;
|
|
va_start (args, fmt);
|
|
int rc = vsnprintf (buffer, sizeof (buffer), fmt, args);
|
|
va_end (args);
|
|
|
|
if (rc < 0)
|
|
{
|
|
char *err_msg = "Variadic params failed on 'em_error'";
|
|
emacs_value msg = env->make_string (env, err_msg, strlen (err_msg));
|
|
emacs_value err_args[] = { msg };
|
|
env->funcall (env, error, 1, err_args);
|
|
return;
|
|
}
|
|
|
|
sprintf (internalfmt, "[Feynman][Error]: %s", fmt);
|
|
emacs_value msg = env->make_string (env, internalfmt, strlen (internalfmt));
|
|
|
|
emacs_value error_args[] = { msg };
|
|
env->funcall (env, error, 2, error_args);
|
|
};
|