In a message written on Mon, Jul 21, 2003 at 11:15:38AM -0600, Chad David wrote: > Try cc -Wwrite-strings -Wcast-qual exec.c. > > You cannot simply cast away a const.
Grumble, will someone give me all the warnings you want turned on so I
can work around all of them? :)
% cat exec.c
#include <unistd.h>
#include <paths.h>
#include <string.h>
int main(int argc, char *const argv[], char *const envp[]) {
char *const execargv[] = { strdup(_PATH_BSHELL), strdup(NULL) };
execve(_PATH_BSHELL,execargv,envp);
return 0;
}
% cc -Wwrite-strings -Wcast-qual exec.c
% cc -Wall exec.c
--
Leo Bicknell - [EMAIL PROTECTED] - CCIE 3440
PGP keys at http://www.ufp.org/~bicknell/
Read TMBG List - [EMAIL PROTECTED], www.tmbg.org
pgp00000.pgp
Description: PGP signature
