45 lines
856 B
Diff
45 lines
856 B
Diff
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---
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zmore.in | 25 ++++++++++++++++++++++++-
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1 file changed, 24 insertions(+), 1 deletion(-)
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Index: gzip-1.12/zmore.in
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===================================================================
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--- gzip-1.12.orig/zmore.in
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+++ gzip-1.12/zmore.in
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@@ -38,6 +38,29 @@ case $1 in
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exit 1;;
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esac
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+opt=
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+pager ()
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+{
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+ eval ${PAGER-more} \$opt
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+ cat > /dev/null
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+}
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+
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+while :; do
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+ case $1 in
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+ --)
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+ shift
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+ break
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+ ;;
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+ [-+]*)
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+ opt="$opt $1"
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+ shift
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+ ;;
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+ *)
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+ break
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+ ;;
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+ esac
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+done
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+
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if test $# = 0; then
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if test -t 0; then
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printf >&2 '%s\n' "$0: missing operands; try '$0 --help' for help"
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@@ -51,4 +74,4 @@ do
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test $# -lt 2 ||
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printf '::::::::::::::\n%s\n::::::::::::::\n' "$FILE" || break
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'gzip' -cdfq -- "$FILE"
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-done 2>&1 | eval ${PAGER-more}
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+done 2>&1 | pager
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