../src/Services/Public/public.c:776:9: note: include '<string.h>' or provide a declaration of 'memcpy'
时间: 2024-05-12 14:19:13 浏览: 9
This error message is indicating that the function `memcpy` is being used in the file `public.c` but the compiler cannot find a declaration for it.
To resolve this issue, you can either include the `string.h` library at the top of the file by adding `#include <string.h>` or provide a declaration for `memcpy` before it is used in the code.
Here's an example of how to provide a declaration for `memcpy`:
```c
void *memcpy(void *dest, const void *src, size_t n);
```
You can add this declaration before the function that uses `memcpy`.
相关问题
Userspace/svc_plugins.c(38): note: include the header <string.h> or explicitly provide a declaration for 'memset'
这个警告表示在svc_plugins.c文件的第38行,使用了memset函数,但是没有包含<string.h>头文件或者没有提供memset的声明。
你可以通过在svc_plugins.c文件的开头添加以下这行代码来包含<string.h>头文件:
```c
#include <string.h>
```
或者在使用memset函数之前,添加以下这行代码来声明该函数:
```c
void *memset(void *s, int c, size_t n);
```
这样就可以解决这个警告了。
style declaration must contain a value on line 3 of src/pages/Crecommendation.vue >> width: ;
这个错误是由于CSS样式表中的某个属性没有设置值导致的。在你的代码中,第三行中的`width`属性没有设置具体的值,例如`100px`或者`50%`等。你需要为该属性指定一个具体的值来解决这个错误。例如:
```
width: 100%;
```
或者
```
width: 200px;
```
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IBgsOutServicedeclarationqureyStatusqureyDecldeclarationBgsoutDocument Endpoint address: http://sz.91etg.com:9310/etgwebservice/iBgsOut
WSDL : {http://impl.service.bgsOut.winlu.com/}BgsOutServiceImplService
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