How to calc array length in Labwindows CVI ?

[让一切随风]

How to calc array length in Labwindows CVI ? In labwiew,I can find function to calc array length,but in CVI ,I can not ,...

[NeluF]

Hello 让一切随风,

Is your array dynamically allocated? If it's not, you can find the length like so:

int c[25];

int size_c = sizeof(c) / sizeof(int);

Best regards,

= Nelu F. || National Instruments.

[让一切随风]

The solution you give can use in program preprcessing period， but in program run period，for example，array first address(Pointer) is known,how to calc  the length of array ? thanks ...

[mukesh121]

Hello 让一切随风,

are you using Link list program?

[mukesh121]

Hello 让一切随风 

char  *name ;                              

int length = 0;

int i = 0;

 name = malloc(256) ; 

strcpy(name   , "National Instruments");

while( name[i] ! = "\0")

{

  length ++;

i++

}

free(name);

[Sam.Huang]

I want from C# to labwindows/cvi,i have some problem in the code,please help me correct wrong.thanks!