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/* RCSid: $Id: imPfuncs.h,v 1.3 2003/11/15 02:13:37 schorsch Exp $ */ |
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/* |
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* imPfuncs - imPress functions |
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* |
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* Written by William LeFebvre, LCSE, Rice University |
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* |
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* This program can be freely redistributed to anyone, with the following |
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* provisions: that this comment remain intact, and that no money is |
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* charged or collected for that redistribution. |
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*/ |
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|
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/* |
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* These functions are part of the imPress functional interface routines. |
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*/ |
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#ifndef _RAD_IMPFUNCS_H_ |
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#define _RAD_IMPFUNCS_H_ |
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|
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#include <varargs.h> |
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|
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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|
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#define im_putbyte(c) putc((c) & 0377, imout) |
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#define im_putword(w) (im_putbyte((w) >> 8), im_putbyte(w)) |
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|
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#define im_b(code, b) (putc(code, imout), im_putbyte(b)) |
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|
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/* function definitions for imPress commands */ |
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#define imBrule(wa, wb, wc) im_www(imP_BRULE, wa, wb, wc) |
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#define imCircArc(wa, wb, wc) im_www(imP_CIRC_ARC, wa, wb, wc) |
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#define imCircSegm(wa, wb, wc, wd, we) \ |
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im_wwwww(imP_CIRC_SEGM, wa, wb, wc, wd, we) |
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#define imCrLf() putc(imP_CRLF, imout) |
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#define imDrawPath(b) im_b(imP_DRAW_PATH, b) |
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#define imEllipseArc(wa, wb, wc, wd, we) \ |
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im_wwwww(imP_ELLIPSE_ARC, wa, wb, wc, wd, we) |
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#define imEndPage() putc(imP_ENDPAGE, imout) |
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#define imEof() putc(imP_EOF, imout) |
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#define imFillPath(b) im_b(imP_FILL_PATH, b) |
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#define imMminus() putc(imP_MMINUS, imout) |
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#define imMmove(w) im_w(imP_MMOVE, w) |
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#define imMplus() putc(imP_MPLUS, imout) |
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#define imMplus() putc(imP_MPLUS, imout) |
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#define imNoOp() putc(imP_NO_OP, imout) |
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#define imPage() putc(imP_PAGE, imout) |
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#define imPop() putc(imP_POP, imout) |
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#define imPush() putc(imP_PUSH, imout) |
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#define imSetAbsH(w) im_w(imP_SET_ABS_H, w) |
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#define imSetAbsV(w) im_w(imP_SET_ABS_V, w) |
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#define imSetAdvDirs(b2, b1) im_21(imP_SET_ADV_DIRS, b2, b1) |
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#define imSetBol(w) im_w(imP_SET_BOL, w) |
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#define imSetFamily(b) im_b(imP_SET_FAMILY, b) |
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#define imSetHVSystem(b2o, b2a, b3) im_223(imP_SET_HV_SYSTEM, b2o, b2a, b3) |
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#define imSetIl(w) im_w(imP_SET_IL, w) |
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#define imSetMagnification(b) im_b(imP_SET_MAGN, b) |
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#define imSetPen(b) im_b(imP_SET_PEN, b) |
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#define imSetPum(b1) im_b(imP_SET_PUM, b1) |
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#define imSetPushMask(w) im_w(imP_SET_PUSH_MASK, w) |
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#define imSetRelH(w) im_w(imP_SET_REL_H, w) |
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#define imSetRelV(w) im_w(imP_SET_REL_V, w) |
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#define imSetSp(w) im_w(imP_SET_SP, w) |
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#define imSetTexture(b7a, b7b) im_77(imP_SET_TEXTURE, b7a, b7b) |
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#define imSmove(w) im_w(imP_SMOVE, w) |
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#define imSp() putc(imP_SP, imout) |
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#define imSp1() putc(imP_SP1, imout) |
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|
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/* Push mask defines: */ |
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|
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#define imPM_PEN_TEXTURE 0x100 |
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#define imPM_SP 0x080 |
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#define imPM_IL 0x040 |
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#define imPM_BOL 0x020 |
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#define imPM_FAMILY 0x010 |
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#define imPM_HV_POS 0x008 |
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#define imPM_ADV_DIRS 0x004 |
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#define imPM_ORIGIN 0x002 |
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#define imPM_ORIENTATION 0x001 |
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extern FILE *imout; |
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extern void im_w(int code, unsigned int w); |
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extern void im_223(int code,unsigned int b2a,unsigned int b2b,unsigned int b3); |
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extern void im_77(int code, unsigned int b7a, unsigned int b7b); |
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/* extern void imCreateFamilyTable(char *s, ...); */ /* XXX */ |
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/* extern void imCreatePath(char *s, ...); */ /* XXX */ |
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extern void imCreatePathV(unsigned int count, unsigned int *vec); |
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extern void imInit(void); |
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|
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#ifdef __cplusplus |
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} |
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#endif |
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#endif /* _RAD_IMPFUNCS_H_ */ |
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