From 6f66d82e5794022ec2873d1f3ccba8e1267ca9a3 Mon Sep 17 00:00:00 2001 From: "Arnold D. Robbins" Date: Sat, 27 Sep 2014 22:22:15 +0300 Subject: Lots more documentation fixes. --- awklib/eg/prog/extract.awk | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) (limited to 'awklib/eg/prog/extract.awk') diff --git a/awklib/eg/prog/extract.awk b/awklib/eg/prog/extract.awk index 12e30b54..24f40ce5 100644 --- a/awklib/eg/prog/extract.awk +++ b/awklib/eg/prog/extract.awk @@ -1,5 +1,4 @@ -# extract.awk --- extract files and run programs -# from texinfo files +# extract.awk --- extract files and run programs from texinfo files # # Arnold Robbins, arnold@skeeve.com, Public Domain # May 1993 @@ -7,8 +6,7 @@ BEGIN { IGNORECASE = 1 } -/^@c(omment)?[ \t]+system/ \ -{ +/^@c(omment)?[ \t]+system/ { if (NF < 3) { e = ("extract: " FILENAME ":" FNR) e = (e ": badly formed `system' line") @@ -24,8 +22,7 @@ BEGIN { IGNORECASE = 1 } print e > "/dev/stderr" } } -/^@c(omment)?[ \t]+file/ \ -{ +/^@c(omment)?[ \t]+file/ { if (NF != 3) { e = ("extract: " FILENAME ":" FNR ": badly formed `file' line") print e > "/dev/stderr" @@ -66,7 +63,7 @@ BEGIN { IGNORECASE = 1 } function unexpected_eof() { printf("extract: %s:%d: unexpected EOF or error\n", - FILENAME, FNR) > "/dev/stderr" + FILENAME, FNR) > "/dev/stderr" exit 1 } -- cgit v1.2.3