Inlined patch adds support for pledge() in par formatter. It's rather
complicated program, but in that cost, it provides more eyes-pleasant
results than fmt from the base, and has much more options. Because of
its complexity I think pledge()'ing it makes sense.
I've tested it with english and utf8 texts - it behaves like before.
Tests, comments, objections?
diff --git a/textproc/par/Makefile b/textproc/par/Makefile
index 238299d2229..fb4da25b775 100644
--- a/textproc/par/Makefile
+++ b/textproc/par/Makefile
@@ -5,7 +5,7 @@ COMMENT= paragraph reflow for email
VERSION= 1.52
DISTNAME= Par${VERSION:S/.//}
PKGNAME= par-${VERSION}
-REVISION= 1
+REVISION= 2
CATEGORIES= textproc
FIX_EXTRACT_PERMISSIONS=Yes
diff --git a/textproc/par/patches/patch-par_c b/textproc/par/patches/patch-par_c
new file mode 100644
index 00000000000..4e33f79063a
--- /dev/null
+++ b/textproc/par/patches/patch-par_c
@@ -0,0 +1,25 @@
+Index: par.c
+--- par.c.orig
++++ par.c
+@@ -20,6 +20,7 @@
+ #include <stdlib.h>
+ #include <string.h>
+ #include <wchar.h>
++#include <unistd.h>
+
+ #undef NULL
+ #define NULL ((void *) 0)
+@@ -730,6 +731,13 @@ int main(int argc, const char * const *argv)
+ /* Set the current locale from the environment: */
+
+ setlocale(LC_ALL,"");
++
++/* setlocale() needs "rpath", so do the syscall after it */
++
++ if (pledge("stdio", NULL) == -1) {
++ wcscpy(errmsg, L"pledge\n");
++ goto parcleanup;
++ }
+
+ /* Process environment variables: */
+
