add pledge support - clic - Clic is an command line interactive client for gopher written in Common LISP
(HTM) git clone git://bitreich.org/clic/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/clic/
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---
(DIR) commit 2f63cd38c68eee0baa1493d432a295f4009136af
(DIR) parent fd42b4e1718565c5bc2f411e3fd4e120ca2dbd97
(HTM) Author: Solene Rapenne <solene@perso.pw>
Date: Thu, 21 Jun 2018 10:41:00 +0200
add pledge support
Diffstat:
M clic.lisp | 33 +++++++++++++++++++++-----------
1 file changed, 22 insertions(+), 11 deletions(-)
---
(DIR) diff --git a/clic.lisp b/clic.lisp
@@ -11,12 +11,22 @@
#include <sys/ioctl.h>
#include <limits.h>
#include <unistd.h>
+
+ #ifdef __OpenBSD__
+ void gotoPledge() {
+ pledge(\"dns inet stdio rpath tty wpath cpath proc exec\",NULL);
+ }
+ #endif
+
int ttyPredicate() {
return isatty(fileno(stdout)); }
unsigned int getTerminalHeight() {
struct winsize w;
return ioctl(1,TIOCGWINSZ,&w)<0?UINT_MAX:w.ws_row;}")
(ffi:def-function
+ ("gotoPledge" c-pledge)
+ () :returning :void)
+ (ffi:def-function
("getTerminalHeight" c-termsize)
() :returning :unsigned-int)
(ffi:def-function
@@ -717,8 +727,7 @@
with a parameter not of type 1, so it will fetch the content,
display it and exit and finally, the redirected case where clic will
print to stdout and exit."
-
- (clear)
+ (c-pledge)
(ignore-errors ;; lisp is magic
(let ((destination (car (last
(loop for element in (get-argv)
@@ -730,15 +739,17 @@
;; is there an output redirection ?
(if (ttyp)
- ;; if we don't ask a menu, not going interactive
- (if (not (string= "1" (location-type destination)))
- ;; not interactive
- (visit destination)
- ;; if user want to drop from first page we need
- ;; to look it here
- (when (not (eq 'end (visit destination)))
- ;; we continue to the shell if we are in a terminal
- (shell)))
+ (progn
+ (clear)
+ ;; if we don't ask a menu, not going interactive
+ (if (not (string= "1" (location-type destination)))
+ ;; not interactive
+ (visit destination)
+ ;; if user want to drop from first page we need
+ ;; to look it here
+ (when (not (eq 'end (visit destination)))
+ ;; we continue to the shell if we are in a terminal
+ (shell))))
(pipe-to-stdout destination)))))
;; we allow ecl to use a new kind of argument