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| author | Klaus Schmidinger <vdr@tvdr.de> | 2000-10-08 09:25:20 +0200 |
|---|---|---|
| committer | Klaus Schmidinger <vdr@tvdr.de> | 2000-10-08 09:25:20 +0200 |
| commit | 97c3bb61482855769f0208062610543475f02006 (patch) | |
| tree | 98ed285302e4b4a9fcc6186587b2da234776ec14 /tools.c | |
| parent | 60958ab1323d4f4750338165b89a99f4f2fbe4a7 (diff) | |
| download | vdr-97c3bb61482855769f0208062610543475f02006.tar.gz vdr-97c3bb61482855769f0208062610543475f02006.tar.bz2 | |
Remote control uses threads
Diffstat (limited to 'tools.c')
| -rw-r--r-- | tools.c | 18 |
1 files changed, 17 insertions, 1 deletions
@@ -4,7 +4,7 @@ * See the main source file 'vdr.c' for copyright information and * how to reach the author. * - * $Id: tools.c 1.20 2000/09/29 16:19:28 kls Exp $ + * $Id: tools.c 1.21 2000/10/07 18:02:24 kls Exp $ */ #define _GNU_SOURCE @@ -393,6 +393,22 @@ bool cFile::AnyFileReady(int FileDes, int TimeoutMs) return select(FD_SETSIZE, &set, NULL, NULL, &timeout) > 0 && (FileDes < 0 || FD_ISSET(FileDes, &set)); } +bool cFile::FileReady(int FileDes, int TimeoutMs) +{ +#ifdef DEBUG_OSD + refresh(); +#endif + fd_set set; + struct timeval timeout; + FD_ZERO(&set); + FD_SET(FileDes, &set); + if (TimeoutMs < 100) + TimeoutMs = 100; + timeout.tv_sec = 0; + timeout.tv_usec = TimeoutMs * 1000; + return select(FD_SETSIZE, &set, NULL, NULL, &timeout) > 0 && FD_ISSET(FileDes, &set); +} + // --- cListObject ----------------------------------------------------------- cListObject::cListObject(void) |