hi,

how can i call functions from anther file to my C file.

for example,

I am write main function in mymain.c and want to call fun1() from callfun.c in another file.

now I want to call callfun.c from my main() function in mymain.c.

Can i include the c file callfun.c or how can i call the function fun1().

thank you.

Declare the files in a common header file.
Compile the files and link them both to get the final executable?