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/*
* Copyright (c) 2023-2025 Ian Marco Moffett and the Osmora Team.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of Hyra nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <fcntl.h>
#include <unistd.h>
#include <oasm/state.h>
#include <oasm/parse.h>
#define OASM_DBG
#include <oasm/log.h>
struct oasm_state g_state;
static void
oasm_start(struct oasm_state *state)
{
state->line = 1;
parse_enter(state);
}
int
main(int argc, char **argv)
{
if (argc < 3) {
printf("oasm: usage: oasm <file> <output>\n");
return -1;
}
g_state.in_fd = open(argv[1], O_RDONLY);
if (g_state.in_fd < 0) {
printf("could not open \"%s\"\n", argv[1]);
return -1;
}
g_state.out_fd = open(argv[2], O_CREAT | O_WRONLY);
if (g_state.out_fd < 0) {
printf("could not open output \"%s\"\n", argv[2]);
close(g_state.in_fd);
return -1;
}
g_state.filename = argv[1];
oasm_start(&g_state);
close(g_state.in_fd);
close(g_state.out_fd);
return 0;
}
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