#include?
#include?
#include?
#include?
#include?

??//?read?a?character?from?keyboard
??//?written?by?David?Hollinger?2009

int?charavail_（）?{
??int?cnt;
??int?error;
??char?c;
??char?x;
??
??//?get?current?state?of?the?STDIN?flags
??int?flags?=?fcntl（STDIN_FILENO?F_GETFL）;

??//?set?STDIN?to?nonblocking
??fcntl（STDIN_FILENO?F_SETFL?flags?|?O_NONBLOCK）;

??//?see?if?we?can?read
??cnt?=?read（0&c1）;
??//?record?errno?before?we?reset?STDIN
??error?=?errno;

??//?figure?out?if?there?is?data?available
??if?（（cnt==-1）?&&?（errno==EAGAIN））?{
????//?reset?STDIN?back?to?normal
????fcntl（0F_SETFLflags）;
????return（0）;?//?no?data?-?just?return?0
??}
??//??read?the?newline?as?well?ignore?errors?etc.
??read（0&x1）;
??fcntl（0F_SETFLflags）;
??return（c）;
}

/*
?test?main（）.
??
int?main（）?{
??int?i;
??
??while?（!?charavail_（））?{
????for?（i=0;i<10000000;i++）?;
??}
??
??printf（“INTERRUPTED\n“）;
??return（0）;
}

*/

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????568230??2014-12-12?03:06??src\ak_fault_database_faults.gmt

?????文件????3244000??2009-08-21?05:17??src\ehb.gmt

?????文件????5078434??2015-07-29?23:04??src\GCMT.gmt

?????文件???????1349??2012-07-28?04:16??src\kml.header

?????文件???????1168??2015-12-15?16:14??src\Makefile

?????文件???????1168??2015-08-08?07:45??src\Makefile.bak

?????文件?????113061??2015-02-19?04:40??src\PB2002_boundaries.gmt

?????文件?????211152??2008-05-15?20:13??src\plb_demets.gmt

?????文件???11839811??2014-12-11?02:12??src\qfdata20081209.gmt

?????文件???????2544??2015-07-31?05:46??src\README

?????文件??????17217??2015-08-08?07:44??src\rwparms.f

?????文件?????138082??2015-12-15?16:14??src\rwparms.o

?????文件??????23667??2015-07-19?03:40??src\solve1.f

?????文件??????60859??2015-12-15?16:14??src\solve1.o

?????文件????????968??2015-02-19?04:39??src\tdefavail.c

?????文件???????2340??2015-12-15?16:14??src\tdefavail.o

?????文件???????4185??2015-08-08?02:06??src\tdefcom1.h

?????文件????????601??2012-06-27?00:27??src\tdefcom2.h

?????文件??????19098??2015-07-20?00:36??src\tdefcom3.h

?????文件????????691??2015-04-07?04:47??src\tdefcons.h

?????文件???????1579??2015-05-23?09:13??src\tdeffiles.h

?????文件?????858352??2015-08-08?07:45??src\tdefnode.f

?????文件?????127773??2015-07-31?03:39??src\tdefnode.html

?????文件????5033311??2015-12-15?16:14??src\tdefnode.o

?????文件???????2079??2014-11-24?00:58??src\tdefnode_bugs.html

?????文件??????10400??2015-01-31?02:56??src\tdefnode_gmt.html

?????文件??????43872??2015-02-27?07:07??src\tdefnode_io.html

?????文件???????8703??2014-11-24?00:57??src\tdefnode_pubs.html

?????文件??????63321??2015-02-18?08:03??src\TDEFNODE_template.pdf

?????文件??????92715??2015-05-22?22:44??src\td_aki.jpg

............此處省略20個文件信息