/exca.c/1.17/Mon Aug 16 01:57:06 2004//TRELENG_5_3_0_RELEASE
/excareg.h/1.4/Fri Jun  6 06:00:48 2003//TRELENG_5_3_0_RELEASE
/excavar.h/1.6/Sun Aug 15 23:17:54 2004//TRELENG_5_3_0_RELEASE
D
