diff options
author | Denis Vlasenko <vda.linux@googlemail.com> | 2006-11-22 18:54:52 +0300 |
---|---|---|
committer | Denis Vlasenko <vda.linux@googlemail.com> | 2006-11-22 18:54:52 +0300 |
commit | 75f8d080a28f2a9076a5f60afeba41ac876a78a4 (patch) | |
tree | 21794599ef01c7603faff7efb1fcaf56868684c9 /libbb | |
parent | d6bbf99a8b174d8535c195c71d3560a0d83d95fc (diff) |
telnetd: we were having telnetd with is ONLY inetd or ONLY standalone.
What if I need to have both?? This patch introduces
CONFIG_FEATURE_TELNETD_STANDALONE: y - both, n - only inetd.
Diffstat (limited to 'libbb')
-rw-r--r-- | libbb/xfuncs.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c index 44a551639..e6f4e3a48 100644 --- a/libbb/xfuncs.c +++ b/libbb/xfuncs.c @@ -110,6 +110,18 @@ int xopen3(const char *pathname, int flags, int mode) return ret; } +/* +int ndelay_off(int fd) +{ + return fcntl(fd,F_SETFL,fcntl(fd,F_GETFL,0) & ~O_NONBLOCK); +} +*/ +// Turn on nonblocking I/O on a fd +int ndelay_on(int fd) +{ + return fcntl(fd,F_SETFL,fcntl(fd,F_GETFL,0) | O_NONBLOCK); +} + // Die with an error message if we can't write the entire buffer. void xwrite(int fd, void *buf, size_t count) { |