add and use xopen_nonblocking (-18b)

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Bernhard Reutner-Fischer
2009-10-26 23:27:08 +01:00
committed by Denys Vlasenko
parent ca254490d7
commit a48308701a
8 changed files with 17 additions and 7 deletions

View File

@ -277,7 +277,7 @@ int setfont_main(int argc UNUSED_PARAM, char **argv)
opts = getopt32(argv, "m:C:", &mapfilename, &tty_name);
argv += optind;
fd = xopen(tty_name, O_NONBLOCK);
fd = xopen_nonblocking(tty_name);
if (sizeof(CONFIG_DEFAULT_SETFONT_DIR) > 1) { // if not ""
if (*argv[0] != '/') {