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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 |