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| author | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-01-14 11:41:08 +0100 |
|---|---|---|
| committer | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-01-14 11:41:08 +0100 |
| commit | 02d7aa8915f9c3a3288dab01f321eb94ba219e3b (patch) | |
| tree | f053238978479e408a2b83571443e132f30586ab /src/cmd/graph/graph.c | |
| parent | c0c9d8f883dfd3a7f5a74499d91bb95884b15873 (diff) | |
| parent | 3d1382b98a502d0c34d5ba2c462396acc515016e (diff) | |
| download | plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.tar.gz plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.tar.bz2 plan9port-02d7aa8915f9c3a3288dab01f321eb94ba219e3b.zip | |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'src/cmd/graph/graph.c')
| -rw-r--r-- | src/cmd/graph/graph.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/cmd/graph/graph.c b/src/cmd/graph/graph.c index 7da0b81b..1dba7dfc 100644 --- a/src/cmd/graph/graph.c +++ b/src/cmd/graph/graph.c @@ -15,7 +15,7 @@ struct xy { float xquant; /*quantum*/ float xoff; /*screen offset fraction*/ float xsize; /*screen fraction*/ - int xbot,xtop; /*screen coords of border*/ + int xbot,xtop; /*screen coords of border*/ float xmult; /*scaling constant*/ } xd,yd; struct val { @@ -83,7 +83,7 @@ static void initpalette(void) { int i; - + for(i=0; i<nelem(colors); i++){ palette[(uchar)colors[i][0]].name = colors[i]; palette[(uchar)colors[i][0]].next = colors[i][0]; @@ -442,12 +442,12 @@ void setlim(struct xy *p){ if(ub > 0) { ub = 2*ub; lb = 0; - } + } else if(lb < 0) { lb = 2*lb; ub = 0; - } + } else { ub = 1; lb = -1; @@ -729,7 +729,7 @@ symbol(int ix, int iy, int k){ if(mode==0) point(ix,iy); return(1); - } + } else { move(ix,iy); text(k>=0?labels+k:plotsymb); |