From 62f81e5cafbacfb90ac0f86e52e8e3176aa5ba8f Mon Sep 17 00:00:00 2001 From: Jonathan McCrohan Date: Tue, 30 Oct 2012 21:29:30 +0000 Subject: Imported Upstream version 0.65 --- markers.c | 213 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 213 insertions(+) create mode 100644 markers.c (limited to 'markers.c') diff --git a/markers.c b/markers.c new file mode 100644 index 0000000..6731e24 --- /dev/null +++ b/markers.c @@ -0,0 +1,213 @@ +#include +#include +#include +#include +#include "machine_type.h" +#include "menu.h" +#include "output.h" +#include "input.h" +#include "markers.h" + +void* initmarkers() +{ + tMarkers* p; + int i; + p=malloc(sizeof(tMarkers)); + for (i=0;irelative[i]='='; + p->cursorpos[i]=0; + } + return p; +} + +int parsemarkerfile(tMarkers* markers,char* filename) +{ + tFptr f; + char c; + tMarkers* tmp; + int markersnum=0; + tInt8 state=0; // 0=start of the line, waiting for the relativ tokens, or a number + // 1=got relative + // 2=reading in number + // 3=end of line + tBool hadnumber=0; + tmp=initmarkers(); + f=fopen(filename,"r"); + if (!f) return RETNOK; + while (!feof(f) && markersnum<10) + { + fread(&c,sizeof(char),1,f); + if (c>='a' && c<='z') c=c-32; // make the letters uppercase + if (!feof(f) && c!=' ' && c!=9) // ignore the spaces + { + if (c=='#') state=3; // the rest of this line is just a comment + if (c<32) // newline + { + if (hadnumber) + { + markersnum++; + tmp->relative[markersnum]='='; + tmp->cursorpos[markersnum]=0; + } + hadnumber=0; + state=0; + } + if (state==1) state=2; // the last character was the relative, now for the number + if (state==0 && (c=='=' || c=='+' || c=='-')) + { + tmp->relative[markersnum]=c; + state=1; + } + if (state==0 && ((c>='A' && c<='F') || (c>='0' && c<='9'))) state=2; // the number starts right here + if (state==2) + { + tmp->cursorpos[markersnum]<<=4; + hadnumber=1; + if (c>='0' && c<='9') tmp->cursorpos[markersnum]+=(c-'0'); + else if (c>='A' && c<='F') tmp->cursorpos[markersnum]+=(c-'A'+10); + else return RETNOK; // illegal value + } + } + } + fclose(f); + memcpy(markers,tmp,sizeof(tMarkers)); + free(tmp); + return RETOK; +} + +int writemarkerfile(tMarkers* markers,char* filename) +{ + tFptr f; + int i; + + f=fopen(filename,"w"); + if (!f) return RETNOK; + fprintf(f,"#DHEX MARKERS\n"); + fprintf(f,"#VERSION 0\n"); + fprintf(f,"#lines are all in hex\n"); + fprintf(f,"#relative positions are =, +, -\n"); + fprintf(f,"\n"); + for (i=0;irelative[i],markers->cursorpos[i]); + } + fclose(f); + return RETOK; +} +tInt8 gotomask(tOutput* output,tMarkers* markers,tUInt64* cursorpos) +{ + tUInt64 actcursorpos=*cursorpos; + tUInt64 newcursorpos=*cursorpos; + tInt8 itemnums[25]; + tInt8 selected; + tMenu Menu1; + tInt16 offsx; + tInt16 offsy; + tInt8 retval=RETOK; + char buf[17]; + char filename[64]; + + + int i; + tInt16 ch; + + memset(filename,0,64); + + offsx=COLS/2-30; + offsy=LINES/2-10; + + drawcenterframe(output,17,60,"Goto..."); + setcolor(output,COLOR_BRACKETS); + mvwprintw(output->win,offsy+3,offsx+8,"[ ]"); + clearMenu(&Menu1); + newMenuItem(&Menu1,"To",3,1,'T',0,&itemnums[0]); + newMenuItem(&Menu1,"Go",3,48,'G',0,&itemnums[1]); + newMenuItem(&Menu1,"Cancel",3,53,'C',1,&itemnums[2]); + + newMenuItem(&Menu1,"Set", 5,1,0,0,&itemnums[ 3]); + newMenuItem(&Menu1,"Set", 6,1,0,0,&itemnums[ 4]); + newMenuItem(&Menu1,"Set", 7,1,0,0,&itemnums[ 5]); + newMenuItem(&Menu1,"Set", 8,1,0,0,&itemnums[ 6]); + newMenuItem(&Menu1,"Set", 9,1,0,0,&itemnums[ 7]); + newMenuItem(&Menu1,"Set",10,1,0,0,&itemnums[ 8]); + newMenuItem(&Menu1,"Set",11,1,0,0,&itemnums[ 9]); + newMenuItem(&Menu1,"Set",12,1,0,0,&itemnums[10]); + newMenuItem(&Menu1,"Set",13,1,0,0,&itemnums[11]); + newMenuItem(&Menu1,"Set",14,1,0,0,&itemnums[12]); + + newMenuItem(&Menu1,"Mark 1", 5,7,'1',0,&itemnums[13]); + newMenuItem(&Menu1,"Mark 2", 6,7,'2',0,&itemnums[14]); + newMenuItem(&Menu1,"Mark 3", 7,7,'3',0,&itemnums[15]); + newMenuItem(&Menu1,"Mark 4", 8,7,'4',0,&itemnums[16]); + newMenuItem(&Menu1,"Mark 5", 9,7,'5',0,&itemnums[17]); + newMenuItem(&Menu1,"Mark 6",10,7,'6',0,&itemnums[18]); + newMenuItem(&Menu1,"Mark 7",11,7,'7',0,&itemnums[19]); + newMenuItem(&Menu1,"Mark 8",12,7,'8',0,&itemnums[20]); + newMenuItem(&Menu1,"Mark 9",13,7,'9',0,&itemnums[21]); + newMenuItem(&Menu1,"Mark 0",14,7,'0',0,&itemnums[22]); + + + newMenuItem(&Menu1,"Load Markers",16, 1,'L',0,&itemnums[23]); + newMenuItem(&Menu1,"Save Markers",16,17,'S',0,&itemnums[24]); + selected=-1; + + while (1) + { + setcolor(output,COLOR_FRAME); + for (i=0;i<58;i++) mvwprintw(output->win,offsy+17,offsx+1+i," "); + setcolor(output,COLOR_TEXT); + if (retval!=RETOK) mvwprintw(output->win,offsy+17,offsx+1,"error opening file"); + for (i=0;iwin,offsy+5+i,offsx+14,"[ ]"); + mvwprintw(output->win,offsy+5+i,offsx+41,"[ ]"); + setcolor(output,COLOR_TEXT); + mvwprintw(output->win,offsy+5+i,offsx+36,"Diff:"); + + snprintf(buf,17,"%c%llx",markers->relative[i],markers->cursorpos[i]); + mvwprintw(output->win,offsy+5+i,offsx+32-strlen(buf),"%s",buf); + mvwprintw(output->win,offsy+5+i,offsx+42,"%16llx",abs(markers->cursorpos[i]-actcursorpos)); + } + setcolor(output,COLOR_TEXT); + mvwprintw(output->win,offsy+3,offsx+9,"%17llx",newcursorpos); + selected=MenuInteract(output,&Menu1,offsy,offsx); + if (selected==itemnums[0]) { + newcursorpos=actcursorpos; + hexinput(output,offsy+3,offsx+8,&newcursorpos,NULL,17); + } + if (selected==itemnums[1]) {*cursorpos=newcursorpos;return RETOK;} + if (selected==itemnums[2]) return RETNOK; + + for (i=0;irelative[i]=='=' && markers->cursorpos[i]==0) markers->cursorpos[i]=actcursorpos; + hexinput(output,offsy+ 5+i,offsx+14,&markers->cursorpos[i],&markers->relative[i],17); + } + if (selected==itemnums[13+i]) + { + if (markers->relative[i]=='=') newcursorpos =markers->cursorpos[i]; + if (markers->relative[i]=='-') newcursorpos=actcursorpos-markers->cursorpos[i]; + if (markers->relative[i]=='+') newcursorpos=actcursorpos+markers->cursorpos[i]; + } + } + if (selected==itemnums[23] || selected==itemnums[24]) + { + setcolor(output,COLOR_TEXT); + mvwprintw(output->win,offsy+17,offsx+1,"Filename:"); + setcolor(output,COLOR_BRACKETS); + mvwprintw(output->win,offsy+17,offsx+10,"[ ]"); + ch=stringinput(output,offsy+17,offsx+10,filename,32); + if (ch==KEYENTER) + { + if (selected==itemnums[23]) retval=parsemarkerfile(markers,filename); + if (selected==itemnums[24]) retval=writemarkerfile(markers,filename); + } + } + } + return RETOK; +} + -- cgit v1.2.3