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| author | rsc <devnull@localhost> | 2004-04-29 17:13:24 +0000 |
|---|---|---|
| committer | rsc <devnull@localhost> | 2004-04-29 17:13:24 +0000 |
| commit | be36ff68854c86247fdc769c0eaa89eb284b5ca7 (patch) | |
| tree | a523e17071eb0e3088f906446b158b3d184b77fe /src/cmd/draw/gview.c | |
| parent | 3d72637f9b4c42b1fc9b7d95d278ea3dd65c748d (diff) | |
| download | plan9port-be36ff68854c86247fdc769c0eaa89eb284b5ca7.tar.gz plan9port-be36ff68854c86247fdc769c0eaa89eb284b5ca7.tar.bz2 plan9port-be36ff68854c86247fdc769c0eaa89eb284b5ca7.zip | |
add -W to specify window size.
various other little fixes.
Diffstat (limited to 'src/cmd/draw/gview.c')
| -rw-r--r-- | src/cmd/draw/gview.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/cmd/draw/gview.c b/src/cmd/draw/gview.c index 82491558..5e80ee2a 100644 --- a/src/cmd/draw/gview.c +++ b/src/cmd/draw/gview.c @@ -1956,7 +1956,7 @@ void usage(void) int i; fprintf(stderr,"Usage %s [options] [infile]\n", argv0); fprintf(stderr, -"option ::= -l logfile | -m\n" +"option ::= -W winsize | -l logfile | -m\n" "\n" "Read a polygonal line graph in an ASCII format (one x y pair per line, delimited\n" "by spaces with a label after each polyline), and view it interactively. Use\n" @@ -1981,6 +1981,9 @@ void main(int argc, char *argv[]) break; case 'l': logfil = fopen(ARGF(),"w"); break; + case 'W': + winsize = EARGF(usage()); + break; default: usage(); } ARGEND |