On Sun, Feb 17, 2019 at 10:30:15AM +0100, Peter Hessler wrote:
> On 2019 Feb 17 (Sun) at 09:56:39 +0100 (+0100), Ingo Feinerer wrote:
> :On Sun, Feb 17, 2019 at 10:36:42AM +0200, Timo Myyrä wrote:
> :> For some reason the compilation gives warning on pledge although unistd.h
> is included:
> :> lemonbar.c:1541:9: warning: implicit declaration of function 'pledge' is
> invalid in C99 [-Wimplicit-function-declaration]
> :> if (pledge("stdio", NULL) == -1)
> :> ^
> :> 1 warning generated.
> :
> :That is because of
> :
> :#define _POSIX_C_SOURCE 200809L
> :
> :in lemonbar.c
> :
> :pledge() still works (in my tests I tried the pledge() call at different
> :earlier positions which lead to program termination) so I just ignored
> :this warning.
>
> No. You need to make sure the proper prototype is declared for all
> functions.New version attached which deletes the _POSIX_C_SOURCE #define. OK?
lemonbar-xft.tar.gz
Description: application/tar-gz
