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contrib/bc/src/bc/bc.c
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svn:eol-style | null | native \ No newline at end of property |
svn:keywords | null | FreeBSD=%H \ No newline at end of property |
svn:mime-type | null | text/plain \ No newline at end of property |
/* | |||||
* ***************************************************************************** | |||||
* | |||||
* Copyright (c) 2018-2019 Gavin D. Howard and contributors. | |||||
* | |||||
* All rights reserved. | |||||
* | |||||
* Redistribution and use in source and binary forms, with or without | |||||
* modification, are permitted provided that the following conditions are met: | |||||
* | |||||
* * Redistributions of source code must retain the above copyright notice, this | |||||
* list of conditions and the following disclaimer. | |||||
* | |||||
* * 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. | |||||
* | |||||
* 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 HOLDER 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. | |||||
* | |||||
* ***************************************************************************** | |||||
* | |||||
* The main procedure of bc. | |||||
* | |||||
*/ | |||||
#if BC_ENABLED | |||||
#include <string.h> | |||||
#include <status.h> | |||||
#include <bc.h> | |||||
#include <vm.h> | |||||
int bc_main(int argc, char **argv) { | |||||
BcStatus s; | |||||
vm->read_ret = BC_INST_RET; | |||||
vm->help = bc_help; | |||||
#if BC_ENABLE_SIGNALS | |||||
vm->sigmsg = bc_sig_msg; | |||||
vm->siglen = (uchar) strlen(vm->sigmsg); | |||||
#endif // BC_ENABLE_SIGNALS | |||||
vm->next = bc_lex_token; | |||||
vm->parse = bc_parse_parse; | |||||
vm->expr = bc_parse_expr; | |||||
s = bc_vm_boot(argc, argv, "BC_LINE_LENGTH", "BC_ENV_ARGS", "BC_EXPR_EXIT"); | |||||
return (int) s; | |||||
} | |||||
#endif // BC_ENABLED |