annotate ueda/uschem-print/printpage.c @ 142:7bdce91da1a5

unet-excise utility added
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 19 Sep 2020 22:50:24 +0000
parents cd92449fdb51
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
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1 #include <sys/types.h>
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2 #include <stdio.h>
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3 #include <strings.h>
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4 #include "../libuschem/schemstruct.h"
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5 #include "../libuschem/graphsym.h"
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6
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7 extern FILE *reopen_schem_for_graphblocks();
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8 extern char *get_compinst_attr();
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9 extern char *pinname_to_pinnumber();
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10
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11 extern struct schem **schem_pages;
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12 extern int npages;
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13
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14 struct schem *schem_being_printed;
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15 FILE *schemfile_for_graphblocks;
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16
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17 static enum {LINEWIDTH_UNDEF, LINEWIDTH_NET, LINEWIDTH_BUS} pagelevel_linewidth;
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18
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19 print_schem_page(pageno)
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20 int pageno; /* zero-based */
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21 {
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22 register struct schem *schem;
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23 register struct schemobj *obj;
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24
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25 schem = schem_pages[pageno];
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26 schem_being_printed = schem;
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27 schemfile_for_graphblocks = reopen_schem_for_graphblocks(schem);
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28 printf("%%%%Page: %s %d\n", schem->orig_filename, pageno + 1);
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29 puts("save $uschem begin");
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30 printf("/drawingsize_x %d def\n", schem->graph_xsize);
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31 printf("/drawingsize_y %d def\n", schem->graph_ysize);
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32 puts("setscale");
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33 pagelevel_linewidth = LINEWIDTH_UNDEF;
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34 reset_decor_font();
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35 for (obj = schem->obj_next; obj != (struct schemobj *) schem;
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36 obj = obj->obj_next)
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37 print_schem_obj(obj);
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38 if (schemfile_for_graphblocks)
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39 fclose(schemfile_for_graphblocks);
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40 puts("end restore showpage");
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41 return(0);
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42 }
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43
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44 print_schem_obj(obj)
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45 register struct schemobj *obj;
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46 {
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47 switch (obj->obj_type) {
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48 case OBJTYPE_COMPINST:
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49 if (!obj->compobj_isgraph)
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50 return;
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51 /* FALL THRU */
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52 case OBJTYPE_GRAPHSYM:
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53 print_graph_compinst(obj);
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54 return;
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55 case OBJTYPE_GRAPHNET:
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56 if (pagelevel_linewidth != LINEWIDTH_NET) {
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57 puts("netlinewidth setlinewidth");
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58 pagelevel_linewidth = LINEWIDTH_NET;
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59 }
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60 print_graphnet(obj);
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61 print_obj_decors(obj);
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62 return;
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63 case OBJTYPE_NETLINE:
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64 if (pagelevel_linewidth != LINEWIDTH_NET) {
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65 puts("netlinewidth setlinewidth");
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66 pagelevel_linewidth = LINEWIDTH_NET;
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67 }
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68 printf("%d %d moveto %d %d lineto stroke\n", obj->lineobj_x1,
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69 obj->lineobj_y1, obj->lineobj_x2, obj->lineobj_y2);
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70 print_obj_decors(obj);
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71 return;
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72 case OBJTYPE_BUSSEG:
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73 if (pagelevel_linewidth != LINEWIDTH_BUS) {
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74 puts("buslinewidth setlinewidth");
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75 pagelevel_linewidth = LINEWIDTH_BUS;
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76 }
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77 printf("%d %d moveto %d %d lineto stroke\n", obj->lineobj_x1,
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78 obj->lineobj_y1, obj->lineobj_x2, obj->lineobj_y2);
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79 print_obj_decors(obj);
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80 return;
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81 case OBJTYPE_GRAPHBLOCK:
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82 print_graphblock(obj->graphblockobj_body);
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83 return;
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84 }
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85 }
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86
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87 print_graph_compinst(obj)
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88 register struct schemobj *obj;
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89 {
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90 register struct graphsym *gs;
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91 char *slot;
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92
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93 gs = obj->compobj_graphsym;
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94 printf("save %d %d translate", obj->compobj_x, obj->compobj_y);
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95 if (obj->compobj_rotate)
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96 printf(" %d rotate", obj->compobj_rotate);
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97 putchar('\n');
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98 printf("/mirrored %s def\n", obj->compobj_mirror ? "true" : "false");
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99 if (gs->gs_varpins) {
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100 if (obj->obj_type != OBJTYPE_COMPINST) {
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101 fprintf(stderr,
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102 "%s: line %d: symbol \"%s\" has variable pins; may not be used w/o component\n",
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103 schem_being_printed->orig_filename,
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104 obj->obj_lineno, gs->gs_name);
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105 exit(1);
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106 }
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107 slot = get_compinst_attr(obj, "slot");
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108 define_varpins(gs, obj->compobj_mclcomp, slot);
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109 }
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110 printf("symbols /%s get exec restore\n", gs->gs_name);
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111 print_obj_decors(obj);
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112 }
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113
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114 define_varpins(gs, comp, slot)
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115 struct graphsym *gs;
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116 struct component *comp;
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117 char *slot;
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118 {
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119 register struct graphsym_pindef *pin;
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120 register char *cp;
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121
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122 puts("/pins [");
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123 for (pin = gs->gs_pins; pin; pin = pin->gspd_next)
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124 if (pin->gspd_pinnumber && !strcmp(pin->gspd_pinnumber, "%d")) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
125 if (pin->gspd_pinname)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
126 cp = pinname_to_pinnumber(comp,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
127 pin->gspd_pinname, slot);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
128 else {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
129 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
130 "Symbol %s: variable pin has no pinname attribute\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
131 gs->gs_name);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
132 cp = NULL;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
133 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
134 putchar(' ');
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
135 if (cp)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
136 emit_ps_string(cp);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
137 else {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
138 putchar('(');
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
139 putchar(')');
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
140 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
141 putchar('\n');
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
142 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
143 puts("] def");
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
144 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
145
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
146 print_graphnet(obj)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
147 struct schemobj *obj;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
148 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
149 register struct netpoint *netpt;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
150 register int first;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
151
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
152 for (netpt = obj->netobj_points, first = 1; netpt;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
153 netpt = netpt->netpt_next) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
154 if (!netpt->netpt_coord_valid) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
155 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
156 "%s: line %d: GraphNet contains Pin w/o coordinates, not printed\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
157 schem_being_printed->orig_filename,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
158 obj->obj_lineno);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
159 puts("newpath"); /* kludge in lieu of abort */
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
160 return;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
161 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
162 printf("%d %d %s\n", netpt->netpt_x, netpt->netpt_y,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
163 first ? "moveto" : "lineto");
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
164 first = 0;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
165 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
166 puts("stroke");
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
167 /* connection dots */
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
168 for (netpt = obj->netobj_points, first = 1; netpt;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
169 netpt = netpt->netpt_next, first = 0)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
170 switch (netpt->netpt_type) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
171 case NETPT_TYPE_PIN:
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
172 case NETPT_TYPE_PSEUDO:
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
173 if (first || !netpt->netpt_next)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
174 continue;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
175 /* FALL THRU */
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
176 case NETPT_TYPE_TJOIN:
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
177 printf("%d %d conndot\n", netpt->netpt_x,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
178 netpt->netpt_y);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
179 continue;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
180 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
181 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
182
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
183 print_graphblock(blk)
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
184 register struct graphblock *blk;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
185 {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
186 puts("save");
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
187 switch (blk->type) {
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
188 case GRAPHBLOCK_TYPE_PS:
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
189 write_graphblock_to_file(blk, schemfile_for_graphblocks,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
190 stdout);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
191 break;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
192 case GRAPHBLOCK_TYPE_GSCHEM:
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
193 print_gschem_code_graphblk(schemfile_for_graphblocks, blk,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
194 schem_being_printed->orig_filename);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
195 break;
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
196 default:
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
197 fprintf(stderr,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
198 "Fatal internal error: unknown graphblock type %d (from %s line %d)\n",
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
199 blk->type, schem_being_printed->orig_filename,
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
200 blk->lineno);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
201 exit(1);
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
202 }
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
203 puts("restore");
cd92449fdb51 initial import of ueda and ifctf-part-lib from ifctfvax CVS
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
204 }