[warning: implicit declaration of function] if enable flag std=c99

Andy Koppe andy.koppe@gmail.com
Sun Oct 11 16:58:00 GMT 2009


2009/10/11 Salvatore Santagati:
> Nope, but under Linux works as well ( with and without std=c99 ) ,
> under cygwin if enable std=c99
> I've these type of warning ( source code here is only an example )

Seems Linux has got it wrong then, because ftello and fseeko are not
standard C99 functions. Use -std=gnu99 to enable GNU extensions.

Andy

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