diff options
Diffstat (limited to 'usr.bin/man/man.sh')
| -rwxr-xr-x | usr.bin/man/man.sh | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/usr.bin/man/man.sh b/usr.bin/man/man.sh index 11a9206..98749a6 100755 --- a/usr.bin/man/man.sh +++ b/usr.bin/man/man.sh @@ -294,10 +294,10 @@ man_display_page() { ret=0 else if [ $debug -gt 0 ]; then - decho "Command: $cattool $catpage | $PAGER" + decho "Command: $cattool $catpage | $MANPAGER" ret=0 else - eval "$cattool $catpage | $PAGER" + eval "$cattool $catpage | $MANPAGER" ret=$? fi fi @@ -356,6 +356,10 @@ man_display_page() { ;; esac + if [ -z "$MANCOLOR" ]; then + NROFF="$NROFF -P-c" + fi + if [ -n "${use_width}" ]; then NROFF="$NROFF -rLL=${use_width}n -rLT=${use_width}n" fi @@ -382,7 +386,7 @@ man_display_page() { if [ -n "$tflag" ]; then pipeline="$pipeline | $TROFF" else - pipeline="$pipeline | $NROFF | $PAGER" + pipeline="$pipeline | $NROFF | $MANPAGER" fi if [ $debug -gt 0 ]; then @@ -484,7 +488,7 @@ man_parse_args() { while getopts 'M:P:S:adfhkm:op:tw' cmd_arg; do case "${cmd_arg}" in M) MANPATH=$OPTARG ;; - P) PAGER=$OPTARG ;; + P) MANPAGER=$OPTARG ;; S) MANSECT=$OPTARG ;; a) aflag=aflag ;; d) debug=$(( $debug + 1 )) ;; @@ -808,7 +812,7 @@ search_whatis() { bad=${bad#\\n} if [ -n "$good" ]; then - echo -e "$good" | $PAGER + echo -e "$good" | $MANPAGER fi if [ -n "$bad" ]; then @@ -832,13 +836,21 @@ setup_cattool() { } # Usage: setup_pager -# Correctly sets $PAGER +# Correctly sets $MANPAGER setup_pager() { # Setup pager. - if [ -z "$PAGER" ]; then - PAGER="more -s" + if [ -z "$MANPAGER" ]; then + if [ -n "$MANCOLOR" ]; then + MANPAGER="less -sR" + else + if [ -n "$PAGER" ]; then + MANPAGER="$PAGER" + else + MANPAGER="more -s" + fi + fi fi - decho "Using pager: $PAGER" + decho "Using pager: $MANPAGER" } # Usage: trim string @@ -921,7 +933,7 @@ do_whatis() { # User's PATH setting decides on the groff-suite to pick up. EQN=eqn -NROFF='groff -S -P-ch -Wall -mtty-char -man' +NROFF='groff -S -P-h -Wall -mtty-char -man' PIC=pic REFER=refer TBL=tbl |
