0000
0001int MakeView(int width,int height);
0002
0003int MakeView1(int type,int width,int height);
0004
0005int SetColor(int r,int g,int b);
0006
0007int SetColor1(int r,int g,int b);
0008
0009int SetColorId(int id);
0010
0011int PalettePeek(int id,int *r,int *g,int *b);
0012
0013int PalettePoke(int id,int r,int g,int b);
0014
0015int MoveTo(int x,int y);
0016
0017int LineTo(int x,int y);
0018
0019int GifOutMin();
0020
0021int GifSaveMin(int n);
0022
0023int gifsize(int size);
0024
0025int GifOutMode(int mode);
0026
0027int GifOut();
0028
0029int OpenPoly();
0030
0031int SeedFill(int i);
0032
0033int ClosePoly();
0034
0035void emit(int k);
0036
0037int FontInfo(int font,int direc,int mode);
0038
0039int DrawString(char *c);
0040
0041int DrawNum(int i);
0042
0043int DrawFNum(char *c,double a);
0044
0045int MakeGraph(int left,int top,int right,int bottom);
0046
0047int HorizTime();
0048
0049int HorizLog();
0050
0051int VertLog();
0052
0053int HorizScale(char *c,double left,double right);
0054
0055int VertScale(char *c,double bottom,double top);
0056
0057int MoveToG(double x,double y);
0058
0059int LineToG(double x,double y);
0060
0061int PlotG(int mark,double x,double y);
0062
0063void crcPng(unsigned char *buf,int len);
0064
0065void setPng(unsigned char *chunk,int byte,int bit,
0066        int val,int nbit,int *nxtbyte,int *nxtbit);
0067
0068void revPng(unsigned char *c);
0069
0070int PngOut();
0071
0072int WritePixel(int x,int y,int r,int g, int b);
0073
0074int WritePixel1(int xoff,int yoff);
0075
0076int WritePixel2(int xoff,int yoff,int frac);
0077
0078int WritePixel3(int x,int y,int argb);
0079
0080int WritePixelId(int x,int y,int id);
0081
0082int ReadPixelId(int x,int y);
0083
0084int StdColor(int r1,int g1,int b1);
0085
0086int StdColorx(int r1,int g1,int b1);
0087
0088void drawGrid();
0089
0090void GifPatent();
0091
0092void ChangeSize(int deno);
0093
0094void GifSave(int num);
0095
0096void GifOutFile(char *s);
0097
0098int GifPaste(char *s,int left,int top);
0099