d101cdd6ed
This update fixes a few issues in history editing and the processing of the "quit" function. The "quit" function will no longer cause bc to exit when encountered in a script file (before any command from the script has been executed). New functions is_number(), is_string return 1 if the passed argument is a number resp. a string. The asciify() function has been extended to support the conversion of an array of numbers into a string. Merge commit '1a63323d17fedb05b6962853e821c9d7c6b9853e'
109 lines
3.1 KiB
Plaintext
109 lines
3.1 KiB
Plaintext
$ $
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$ SPDX-License-Identifier: BSD-2-Clause
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$ $
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$ Copyright (c) 2018-2023 Gavin D. Howard and contributors.
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$ $
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$ Redistribution and use in source and binary forms, with or without
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$ modification, are permitted provided that the following conditions are met:
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$ $
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$ * Redistributions of source code must retain the above copyright notice, this
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$ list of conditions and the following disclaimer.
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$ $
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$ * Redistributions in binary form must reproduce the above copyright notice,
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$ this list of conditions and the following disclaimer in the documentation
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$ and/or other materials provided with the distribution.
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$ $
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$ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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$ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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$ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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$ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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$ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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$ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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$ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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$ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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$ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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$ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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$ POSSIBILITY OF SUCH DAMAGE.
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$ $
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$quote "
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$ 错误类型。
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$set 1
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1 "数学错误："
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2 "解析错误："
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3 "运行时错误："
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4 "致命错误："
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5 "警告："
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$ 数学错误。
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$set 2
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1 "负数"
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2 "非整数"
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3 "溢出：数字不符合硬件号码"
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4 "除以0"
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$ 解析错误。
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$set 3
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1 "文件结束"
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2 "无效字符'%c'"
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3 "找不到字符串尾部"
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4 "无法找到评论的结尾"
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5 "无效令牌"
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6 "无效表达"
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7 “空表达”
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8 "无效的打印或流语句"
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9 "无效的功能定义"
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10 "无效分配：左侧必须是scale、ibase、obase、last、var或数组元素"
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11 "没有找到自动变量"
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12 "函数参数或自动参数 \"%s%s\" 已经存在"
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13 "找不到区块末端"
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14 "不能从void函数中返回一个值：%s()"
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15 "var不能作为参考：%s"
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16 "POSIX不允许名字超过1个字符：%s"
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17 "POSIX不允许'#'脚本注释"
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18 "POSIX不允许使用以下关键字：%s"
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19 "POSIX不允许用句号('.')作为最后结果的快捷方式"
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20 "POSIX要求在返回表达式周围加括号"
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21 "POSIX不允许以下操作符：%s"
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22 "POSIX不允许在if语句或循环之外的比较运算符"
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23 "POSIX要求每个条件的比较运算符为0或1个"
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24 "POSIX要求for循环的所有3个部分必须是非空的"
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25 "POSIX要求在分号和函数定义之间使用换行符"
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26 "POSIX不允许使用指数符号"
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27 "POSIX不允许数组引用作为函数参数"
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28 "POSIX不允许无效函数"
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29 "POSIX要求左边的括号和函数头在同一行上"
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30 "POSIX不允许将字符串分配给变量或数组"
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$ 运行时错误。
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$set 4
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1 "无效的ibase: 必须是[%lu, %lu]"
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2 "无效的obase：必须是[%lu，%lu]"
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3 "无效的scale：必须是[%lu，%lu]"
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4 "无效的read()表达式"
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5 "递归读取()调用"
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6 "变量或数组元素是错误的类型"
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7 "堆栈的元素太少"
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8 "寄存器 \"%s\" 的堆栈的元素太少"
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9 "参数数量错误；需要%zu，有%zu"
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10 "未定义的函数：%s()"
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11 “不能在表达式中使用空值”
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$ 致命错误。
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$set 5
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1 "内存分配失败"
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2 "I/O错误"
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3 "无法打开文件：%s"
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4 "文件不是文本：%s"
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5 "路径是一个目录：%s"
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6 "无效的命令行选项：\"%s\""
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7 "选项需要一个参数：'%c'(\"%s\")"
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8 "选项不需要参数：'%c'(\"%s\")"
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9 "无效的命令行选项参数：\"%s\""
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