diff options
Diffstat (limited to '')
| -rw-r--r-- | src/mkerrnos.awk | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/mkerrnos.awk b/src/mkerrnos.awk index 16c23b1..c4bbf81 100644 --- a/src/mkerrnos.awk +++ b/src/mkerrnos.awk @@ -1,5 +1,5 @@ # mkerrnos.awk -# Copyright (C) 2003 g10 Code GmbH +# Copyright (C) 2003, 2004 g10 Code GmbH # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License as @@ -49,21 +49,26 @@ # error code in the table can be obtained after removing the system error # code indication bit. # -# The input file is a list of possible system errors. +# The input file is a list of possible system errors in the column errnoidx +# (defaults to 2). # # Comments (starting with # and ending at the end of the line) are removed, # as is trailing whitespace. BEGIN { + FS="[\t]+"; + header = 1; + if (errnoidx == 0) + errnoidx = 2; + print "/* Output of mkerrnos.awk. DO NOT EDIT. */"; print ""; - header = 1; } /^#/ { next; } header { - if ($1 ~ /^E/) + if ($1 ~ /^[0-9]/) { print "#include <errno.h>"; print ""; @@ -81,8 +86,8 @@ header { if (/^$/) next; - print "#ifdef " $1; - print " " $1 ","; + print "#ifdef " $errnoidx; + print " " $errnoidx ","; print "#else"; print " 0,"; print "#endif"; |