Implicit delcaration of function 'sysctlbyname'is invalid in c99 问题及解决办法
2014-12-30 12:08
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今天编译的时候遇到
Implicit delcaration of function 'sysctlbyname'is invalid in c99
Declaration of sysctlbyname' must be imported from module 'Darwin.sys.sysctl' before it is required
在网上搜索了一下，发现是没有引入系统的头文件，直接
#import <sys/sysctl.h> 就解决了问题
Implicit delcaration of function 'sysctlbyname'is invalid in c99
Declaration of sysctlbyname' must be imported from module 'Darwin.sys.sysctl' before it is required
在网上搜索了一下，发现是没有引入系统的头文件，直接
#import <sys/sysctl.h> 就解决了问题
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