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xschem
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xschem/src/store.c

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/* File: store.c
*
* This file is part of XSCHEM,
* a schematic capture and Spice/Vhdl/Verilog netlisting tool for circuit
* simulation.
* Copyright (C) 1998-2020 Stefan Frederik Schippers
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "xschem.h"
void check_wire_storage(void)
{
if(lastwire >= max_wires)
{
max_wires=(1+lastwire / CADMAXWIRES)*CADMAXWIRES;
my_realloc(392, &wire, sizeof(Wire)*max_wires);
}
}
void check_selected_storage(void)
{
if(lastselected >= max_selected)
{
max_selected=(1+lastselected / MAXGROUP) * MAXGROUP;
my_realloc(393, &selectedgroup, sizeof(Selected)*max_selected);
}
}
void check_text_storage(void)
{
if(lasttext >= max_texts)
{
max_texts=(1 + lasttext / CADMAXTEXT) * CADMAXTEXT;
my_realloc(394, &textelement, sizeof(Text)*max_texts);
}
}
void check_symbol_storage(void)
{
int i;
if(lastinstdef >= max_symbols)
{
dbg(1, "check_symbol_storage(): more than max_symbols, %s\n",
schematic[currentsch] );
max_symbols=(1 + lastinstdef / ELEMDEF) * ELEMDEF;
my_realloc(395, &instdef, sizeof(Instdef)*max_symbols);
for(i=lastinstdef;i<max_symbols;i++) {
instdef[i].polygonptr=my_calloc(68, cadlayers, sizeof(xPolygon *));
if(instdef[i].polygonptr==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
instdef[i].arcptr=my_calloc(396, cadlayers, sizeof(xArc *));
if(instdef[i].arcptr==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
instdef[i].lineptr=my_calloc(397, cadlayers, sizeof(Line *));
if(instdef[i].lineptr==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
instdef[i].boxptr=my_calloc(398, cadlayers, sizeof(Box *));
if(instdef[i].boxptr==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
instdef[i].lines=my_calloc(399, cadlayers, sizeof(int));
if(instdef[i].lines==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
instdef[i].rects=my_calloc(400, cadlayers, sizeof(int));
if(instdef[i].rects==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
instdef[i].polygons=my_calloc(401, cadlayers, sizeof(int)); /* 20171115 */
if(instdef[i].polygons==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
instdef[i].arcs=my_calloc(66, cadlayers, sizeof(int)); /* 20171115 */
if(instdef[i].arcs==NULL){
fprintf(errfp, "check_symbol_storage(): calloc error\n");tcleval( "exit");
}
}
}
}
void check_inst_storage(void)
{
if(lastinst >= max_instances)
{
max_instances=(1 + lastinst / ELEMINST) * ELEMINST;
my_realloc(402, &inst_ptr, sizeof(Instance)*max_instances);
}
}
void check_arc_storage(int c)
{
if(lastarc[c] >= max_arcs[c])
{
max_arcs[c]=(1 + lastarc[c] / CADMAXOBJECTS) * CADMAXOBJECTS;
my_realloc(403, &arc[c], sizeof(xArc)*max_arcs[c]);
}
}
void check_box_storage(int c)
{
if(lastrect[c] >= max_rects[c])
{
max_rects[c]=(1 + lastrect[c] / CADMAXOBJECTS) * CADMAXOBJECTS;
my_realloc(404, &rect[c], sizeof(Box)*max_rects[c]);
}
}
void check_line_storage(int c)
{
if(lastline[c] >= max_lines[c])
{
max_lines[c]=(1 + lastline[c] / CADMAXOBJECTS) * CADMAXOBJECTS;
my_realloc(405, &line[c], sizeof(Line)*max_lines[c]);
}
}
void check_polygon_storage(int c) /*20171115 */
{
if(lastpolygon[c] >= max_polygons[c])
{
max_polygons[c]=(1 + lastpolygon[c] / CADMAXOBJECTS) * CADMAXOBJECTS;
my_realloc(406, &polygon[c], sizeof(xPolygon)*max_polygons[c]);
}
}
void store_arc(int pos, double x, double y, double r, double a, double b,
unsigned int rectcolor, unsigned short sel, char *prop_ptr)
{
int n, j;
check_arc_storage(rectcolor);
if(pos==-1) n=lastarc[rectcolor];
else
{
for(j=lastarc[rectcolor];j>pos;j--)
{
arc[rectcolor][j]=arc[rectcolor][j-1];
}
n=pos;
}
arc[rectcolor][n].x = x;
arc[rectcolor][n].y = y;
arc[rectcolor][n].r = r;
arc[rectcolor][n].a = a;
arc[rectcolor][n].b = b;
arc[rectcolor][n].prop_ptr = NULL;
my_strdup(407, &arc[rectcolor][n].prop_ptr, prop_ptr);
arc[rectcolor][n].sel = sel;
if( !strcmp(get_tok_value(arc[rectcolor][n].prop_ptr,"fill",0),"true") )
arc[rectcolor][n].fill =1;
else
arc[rectcolor][n].fill =0;
lastarc[rectcolor]++;
set_modify(1);
}
void store_polygon(int pos, double *x, double *y, int points, unsigned int rectcolor, unsigned short sel, char *prop_ptr)
{
int n, j;
const char *dash;
check_polygon_storage(rectcolor);
if(pos==-1) n=lastpolygon[rectcolor];
else
{
for(j=lastpolygon[rectcolor];j>pos;j--)
{
polygon[rectcolor][j]=polygon[rectcolor][j-1];
}
n=pos;
}
dbg(2, "store_polygon(): storing POLYGON %d\n",n);
polygon[rectcolor][n].x=NULL;
polygon[rectcolor][n].y=NULL;
polygon[rectcolor][n].selected_point=NULL;
polygon[rectcolor][n].prop_ptr=NULL;
polygon[rectcolor][n].x= my_calloc(408, points, sizeof(double));
polygon[rectcolor][n].y= my_calloc(409, points, sizeof(double));
polygon[rectcolor][n].selected_point= my_calloc(410, points, sizeof(unsigned short));
my_strdup(411, &polygon[rectcolor][n].prop_ptr, prop_ptr);
for(j=0;j<points; j++) {
polygon[rectcolor][n].x[j] = x[j];
polygon[rectcolor][n].y[j] = y[j];
}
polygon[rectcolor][n].points = points;
polygon[rectcolor][n].sel = sel;
/* 20181002 */
if( !strcmp(get_tok_value(polygon[rectcolor][n].prop_ptr,"fill",0),"true") )
polygon[rectcolor][n].fill =1;
else
polygon[rectcolor][n].fill =0;
dash = get_tok_value(polygon[rectcolor][n].prop_ptr,"dash",0);
if( strcmp(dash, "") )
polygon[rectcolor][n].dash = atoi(dash);
else
polygon[rectcolor][n].dash = 0;
lastpolygon[rectcolor]++;
set_modify(1);
}
void storeobject(int pos, double x1,double y1,double x2,double y2,
unsigned short type, unsigned int rectcolor,
unsigned short sel, const char *prop_ptr)
{
int n, j;
const char * dash;
if(type == LINE)
{
check_line_storage(rectcolor);
if(pos==-1) n=lastline[rectcolor];
else
{
for(j=lastline[rectcolor];j>pos;j--)
{
line[rectcolor][j]=line[rectcolor][j-1];
}
n=pos;
}
dbg(2, "storeobject(): storing LINE %d\n",n);
line[rectcolor][n].x1=x1;
line[rectcolor][n].x2=x2;
line[rectcolor][n].y1=y1;
line[rectcolor][n].y2=y2;
line[rectcolor][n].prop_ptr=NULL;
my_strdup(412, &line[rectcolor][n].prop_ptr, prop_ptr);
line[rectcolor][n].sel=sel;
dash = get_tok_value(line[rectcolor][n].prop_ptr,"dash",0);
if( strcmp(dash, "") )
line[rectcolor][n].dash = atoi(dash);
else
line[rectcolor][n].dash = 0;
lastline[rectcolor]++;
set_modify(1);
}
if(type == xRECT)
{
check_box_storage(rectcolor);
if(pos==-1) n=lastrect[rectcolor];
else
{
for(j=lastrect[rectcolor];j>pos;j--)
{
rect[rectcolor][j]=rect[rectcolor][j-1];
}
n=pos;
}
dbg(2, "storeobject(): storing RECT %d\n",n);
rect[rectcolor][n].x1=x1;
rect[rectcolor][n].x2=x2;
rect[rectcolor][n].y1=y1;
rect[rectcolor][n].y2=y2;
rect[rectcolor][n].prop_ptr=NULL;
my_strdup(413, &rect[rectcolor][n].prop_ptr, prop_ptr);
rect[rectcolor][n].sel=sel;
dash = get_tok_value(rect[rectcolor][n].prop_ptr,"dash",0);
if( strcmp(dash, "") )
rect[rectcolor][n].dash = atoi(dash);
else
rect[rectcolor][n].dash = 0;
lastrect[rectcolor]++;
set_modify(1);
}
if(type == WIRE)
{
check_wire_storage();
if(pos==-1) n=lastwire;
else
{
for(j=lastwire;j>pos;j--)
{
wire[j]=wire[j-1];
}
n=pos;
}
dbg(2, "storeobject(): storing WIRE %d\n",n);
wire[n].x1=x1;
wire[n].y1=y1;
wire[n].x2=x2;
wire[n].y2=y2;
wire[n].prop_ptr=NULL;
wire[n].node=NULL;
wire[n].end1=0;
wire[n].end2=0;
my_strdup(414, &wire[n].prop_ptr, prop_ptr);
if(!strcmp(get_tok_value(wire[n].prop_ptr,"bus",0), "true")) wire[n].bus=1; /* 20171201 */
else wire[n].bus=0;
wire[n].sel=sel;
lastwire++;
set_modify(1);
prepared_hash_wires=0;
prepared_netlist_structs=0;
prepared_hilight_structs=0;
}
}
void freenet_nocheck(int i)
{
int j;
my_free(959, &wire[i].prop_ptr);
my_free(960, &wire[i].node);
for(j=i+1;j<lastwire;j++)
{
wire[j-1] = wire[j];
wire[j].prop_ptr=NULL;
wire[j].node=NULL;
} /*end for j */
lastwire--;
}
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