From 5f24f1e51ce4dd7cb0ac1e5bd94c942d3b060342 Mon Sep 17 00:00:00 2001 From: Ian Darwin Date: Thu, 21 May 1992 16:20:21 +0000 Subject: [PATCH] Update for Rob McMahon's masking changes. --- doc/file.man | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/doc/file.man b/doc/file.man index 25ee5379..50183532 100644 --- a/doc/file.man +++ b/doc/file.man @@ -152,6 +152,14 @@ For example, in an existing magic file would have to be changed to .br >10 string language\e impress (imPRESS data) +.PP +The Sun Microsystems implementation of System V compatibility +includes a file(1) command that has some extentions. +My version differs from Sun's only in minor ways. +It includes the extension of the `&' operator, used as, +for example, +.br +>16 long&0x7fffffff >0 not stripped .SH MAGIC DIRECTORY The magic file entries have been collected from various sources, mainly USENET, and contributed by various authors. @@ -192,6 +200,9 @@ Written by Ian F. Darwin, UUCP address {utzoo | ihnp4}!darwin!ian, Internet address ian@sq.com, postal address: P.O. Box 603, Station F, Toronto, Ontario, CANADA M4Y 2L8. .PP +Altered by Rob McMahon, cudcv@warwick.ac.uk, 1989, to extend the `&' operator +from simple `x&y != 0' to `x&y op z'. +.PP .I Strtok.c and .I getopt.c -- 2.40.0