diff options
| -rw-r--r-- | toc/Makefile | 2 | ||||
| -rw-r--r-- | toc/example.pdf | bin | 9369 -> 9369 bytes | |||
| -rwxr-xr-x | toc/groc | 4 | ||||
| -rwxr-xr-x | toc/toc | 2 | ||||
| -rw-r--r-- | toc/toc.tmac | 4 | ||||
| -rwxr-xr-x | toc/troc | 17 |
6 files changed, 24 insertions, 5 deletions
diff --git a/toc/Makefile b/toc/Makefile index 216673b..6cf0b74 100644 --- a/toc/Makefile +++ b/toc/Makefile @@ -1,2 +1,2 @@ example.pdf: example.t - ./toc example.t | groff -Tps example.t | ps2pdf - > example.pdf + ./groc -Tps example.t | ps2pdf - > example.pdf diff --git a/toc/example.pdf b/toc/example.pdf Binary files differindex 8241b58..a7754dd 100644 --- a/toc/example.pdf +++ b/toc/example.pdf diff --git a/toc/groc b/toc/groc new file mode 100755 index 0000000..80a65a2 --- /dev/null +++ b/toc/groc @@ -0,0 +1,4 @@ +#!/bin/sh +export TROFF=groff +exec=${0%groc}troc +exec "$exec" "$@" diff --git a/toc/toc b/toc/toc deleted file mode 100755 index e8de341..0000000 --- a/toc/toc +++ /dev/null @@ -1,2 +0,0 @@ -#!/bin/sh -troff -rT=1 -zE "$@" 2>&1 diff --git a/toc/toc.tmac b/toc/toc.tmac index 83e05a0..143994e 100644 --- a/toc/toc.tmac +++ b/toc/toc.tmac @@ -10,12 +10,12 @@ . .\" to -- evaluate collected lines .de to -. if \nT=0 .rd +. if \n(to=1 .rd .. . .\" te -- collect line .de te -. if \nT>0 .tm \$* +. if \n(te=1 .tm \$* .. . .ec diff --git a/toc/troc b/toc/troc new file mode 100755 index 0000000..8577531 --- /dev/null +++ b/toc/troc @@ -0,0 +1,17 @@ +#!/bin/sh + +: ${TROFF:=troff} + +if [ ! -t 0 ]; then + f=`mktemp` + cat > "$f" + set -- "$@" "$f" +fi + +"$TROFF" -rte=1 -rto=0 -zE "$@" 2>&1 | +"$TROFF" -rte=1 -rto=1 -zE "$@" 2>&1 | +"$TROFF" -rte=0 -rto=1 "$@" +s=$? + +[ ! -t 0 ] && rm "$f" +exit $s |