在VS2005中生成时出错:error C4430: missing type specifier - int assumed. Note: C++ does not support default

本文详细介绍了在使用Visual Studio 2005进行项目开发时遇到的错误C4430问题,以及如何通过添加特定选项来解决该问题。主要关注于解决没有明确指定返回类型导致的编译器错误,并提供了在项目属性中修改命令行附加选项的步骤。

在VS2005中生成时出错:error C4430: missing type specifier - int assumed. Note: C++ does not support default-int

这是因为在VC6中,如果没有显示的指定返回值类型,编译器将其视为默认整型。但是vs2005不支持默认整型。

解决方法如下:
打开:项目----项目属性----配置属性----C/C++----命令行,在附加选项那里添加/wd4430这个选项。

英文:

.cpp---Properties---C/C++---Command line ----Additional options----写上/wd4430

missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before '}' missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before '}' missing type specifier - int assumed. Note: C++ does not support default-int syntax error: '}' missing type specifier - int assumed. Note: C++ does not support default-int 'int None': redefinition missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before '}' missing type specifier - int assumed. Note: C++ does not support default-int syntax error: '}' syntax error: 'public' missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before identifier 'Show' syntax error: 'const' missing type specifier - int assumed. Note: C++ does not support default-int 'int DialogResult': redefinition syntax error: missing ';' before identifier 'Show' syntax error: 'const' missing type specifier - int assumed. Note: C++ does not support default-int 'int DialogResult': redefinition syntax error: missing ';' before identifier 'Show' syntax error: 'const' syntax error: 'private' 'MessageBoxButtons': undeclared identifier syntax error: missing ')' before identifier 'buttons' 'MessageBoxIcon': undeclared identifier syntax error: missing ')' before identifier 'icon' missing type specifier - int assumed. Note: C++ does not support default-int 'int DialogResult': redefinition syntax error: missing ';' before identifier 'ConvertResult' type 'int' unexpected syntax error: '}' syntax error: missing ';' before '}' syntax error: '}' syntax error: missing ';' before '}' The file contains a character that cannot be represented in the current code page (936). Save the file in Unicode format to prevent data loss missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before '}' missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before '}' missing type specifier - int assumed. Note: C++ does not support default-int syntax error: '}' missing type specifier - int assumed. Note: C++ does not support default-int 'int None': redefinition missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before '}' missing type specifier - int assumed. Note: C++ does not support default-int syntax error: '}' syntax error: 'public' missing type specifier - int assumed. Note: C++ does not support default-int syntax error: missing ';' before identifier 'Show' syntax error: 'const' missing type specifier - int assumed. Note: C++ does not support default-int 'int DialogResult': redefinition syntax error: missing ';' before identifier 'Show' syntax error: 'const' missing type specifier - int assumed. Note: C++ does not support default-int 'int DialogResult': redefinition syntax error: missing ';' before identifier 'Show' syntax error: 'const' syntax error: 'private' 'MessageBoxButtons': undeclared identifier syntax error: missing ')' before identifier 'buttons' 'MessageBoxIcon': undeclared identifier syntax error: missing ')' before identifier 'icon' missing type specifier - int assumed. Note: C++ does not support default-int 'int DialogResult': redefinition syntax error: missing ';' before identifier 'ConvertResult' type 'int' unexpected syntax error: '}' syntax error: missing ';' before '}' syntax error: '}' syntax error: missing ';' before '}'
最新发布
09-29
评论
成就一亿技术人!
拼手气红包6.0元
还能输入1000个字符
 
红包 添加红包
表情包 插入表情
 条评论被折叠 查看
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值