itpopen: remove close-on-exec flag to increase portability a bit - sacc - sacc(omys), simple console gopher client (mirror)	Err	parazyd.org	70
hgit clone https://git.parazyd.org/sacc	URL:https://git.parazyd.org/sacc	parazyd.org	70
1Log	/git/sacc/log.gph	parazyd.org	70
1Files	/git/sacc/files.gph	parazyd.org	70
1Refs	/git/sacc/refs.gph	parazyd.org	70
1LICENSE	/git/sacc/file/LICENSE.gph	parazyd.org	70
i---	Err	parazyd.org	70
1commit f1432f5a5c56bad44485d9dee8fe92e6d09e1f4c	/git/sacc/commit/f1432f5a5c56bad44485d9dee8fe92e6d09e1f4c.gph	parazyd.org	70
1parent 62d746cb6d34ed43068386bcd4a75f828055ee5e	/git/sacc/commit/62d746cb6d34ed43068386bcd4a75f828055ee5e.gph	parazyd.org	70
hAuthor: Hiltjo Posthuma <hiltjo@codemadness.org>	URL:mailto:hiltjo@codemadness.org	parazyd.org	70
iDate:   Thu,  2 Jul 2020 23:26:09 +0200	Err	parazyd.org	70
i	Err	parazyd.org	70
ipopen: remove close-on-exec flag to increase portability a bit	Err	parazyd.org	70
i	Err	parazyd.org	70
iPOSIX says:	Err	parazyd.org	70
i"If mode is any other value, the result is unspecified.".	Err	parazyd.org	70
i	Err	parazyd.org	70
iOn atleast older glibc versions (afaik 2008 and older) and on current HaikuOS	Err	parazyd.org	70
iit seems to not execute popen when "e" is set and set errno to EINVAL.	Err	parazyd.org	70
i	Err	parazyd.org	70
iDiffstat:	Err	parazyd.org	70
i  M sacc.c                              |       2 +-	Err	parazyd.org	70
i	Err	parazyd.org	70
i1 file changed, 1 insertion(+), 1 deletion(-)	Err	parazyd.org	70
i---	Err	parazyd.org	70
1diff --git a/sacc.c b/sacc.c	/git/sacc/file/sacc.c.gph	parazyd.org	70
it@@ -285,7 +285,7 @@ displaytextitem(Item *item)	Err	parazyd.org	70
i                 return;	Err	parazyd.org	70
i         case 0:	Err	parazyd.org	70
i                 parent = 0;	Err	parazyd.org	70
i-                if (!(pagerin = popen("$PAGER", "we")))	Err	parazyd.org	70
i+                if (!(pagerin = popen("$PAGER", "w")))	Err	parazyd.org	70
i                         _exit(1);	Err	parazyd.org	70
i                 fputs(item->raw, pagerin);	Err	parazyd.org	70
i                 exit(pclose(pagerin));	Err	parazyd.org	70
.