#include <h/utils.h>
#include <sys/wait.h>
-/*
-** Just use sigjmp/longjmp on older machines that
-** don't have sigsetjmp/siglongjmp.
-*/
-#ifndef HAVE_SIGSETJMP
-# define sigjmp_buf jmp_buf
-# define sigsetjmp(env,mask) setjmp(env)
-# define siglongjmp(env,val) longjmp(env,val)
-#endif
-
extern int debugsw;
int serialsw = 0;
sigaddset(&set, SIGINT);
sigaddset(&set, SIGQUIT);
sigaddset(&set, SIGTERM);
- SIGPROCMASK(SIG_BLOCK, &set, &oset);
+ sigprocmask(SIG_BLOCK, &set, &oset);
while (wait(&status) != NOTOK) {
pidcheck(status);
}
/* reset the signal mask */
- SIGPROCMASK(SIG_SETMASK, &oset, &set);
+ sigprocmask(SIG_SETMASK, &oset, &set);
xpid = 0;
flush_errors();
}
}
- if (buflen <= 0 || (ct->c_termproc && buflen <= strlen(ct->c_termproc))) {
+ if (buflen <= 0 || (ct->c_termproc &&
+ (size_t)buflen <= strlen(ct->c_termproc))) {
/*
** content_error would provide a more useful error message
** here, except that if we got overrun, it probably would
sigaddset(&set, SIGINT);
sigaddset(&set, SIGQUIT);
sigaddset(&set, SIGTERM);
- SIGPROCMASK(SIG_BLOCK, &set, &oset);
+ sigprocmask(SIG_BLOCK, &set, &oset);
}
/*
out:
if (!nowserial) {
/* reset the signal mask */
- SIGPROCMASK(SIG_SETMASK, &oset, &set);
+ sigprocmask(SIG_SETMASK, &oset, &set);
}
return result;
}
}
- if (buflen <= 0 ||
- (ct->c_termproc && buflen <= strlen(ct->c_termproc))) {
+ if (buflen <= 0 || (ct->c_termproc &&
+ (size_t)buflen <= strlen(ct->c_termproc))) {
/*
** content_error would provide a more useful error message
** here, except that if we got overrun, it probably would