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set $code (copy-n-paste fail)

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Dustin Kirkland 2010-08-10 12:08:07 -04:00
parent 05f268065b
commit fe062e698a
1 changed files with 2 additions and 0 deletions
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errno
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@ -24,6 +24,8 @@ else
headers="/usr/include/asm-generic/errno*.h"
fi
code="$1"
if echo "$code" | egrep -qs "^[0-9]+$"; then
# Input is a number, search for a particular matching code
egrep -h "^#define\s.*\s+$code\s+/" $headers | sed 's/^#define\s*//'