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| author | Andrew J. Schorr <aschorr@telemetry-investments.com> | 2014-11-03 14:40:38 -0500 |
|---|---|---|
| committer | Andrew J. Schorr <aschorr@telemetry-investments.com> | 2014-11-03 14:40:38 -0500 |
| commit | 6a9d48365f5044b64a6c270760808d17d475ca4b (patch) | |
| tree | d612b2410fe9af333a79e524f5e5102f9754feed /awklib/eg/prog/extract.awk | |
| parent | b4d06df669e1eaf6c98cacb5c5f299bb5324e804 (diff) | |
| parent | 204bec7af64c61489e37007d45de936482007977 (diff) | |
| download | egawk-6a9d48365f5044b64a6c270760808d17d475ca4b.tar.gz egawk-6a9d48365f5044b64a6c270760808d17d475ca4b.tar.bz2 egawk-6a9d48365f5044b64a6c270760808d17d475ca4b.zip | |
Merge remote-tracking branch 'origin/master' into select
Diffstat (limited to 'awklib/eg/prog/extract.awk')
| -rw-r--r-- | awklib/eg/prog/extract.awk | 11 |
1 files changed, 4 insertions, 7 deletions
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 } |