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Acciones.h
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#ifndef ACCIONES_H
#define ACCIONES_H
#include <Structs.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* ESTE HEADER INCLUYE METODOS PARA LOS REPOTES y METODOS PARA LAS ACCIONES DE LOS COMMANDOS */
char *pathReplace(char *originalpath);
void crearDisco(int size, char *path, char *name, char unit);
char *unirPathName(char *path, char *name);
void Particionar(int size, char unit, char fit, char* name, char* path, char type);
int verifyPartitionName(char *path, char* name);
void ReporteMBR(char* dir , char* pathDisco);
void ReporteDisk(char *dir, char *pathDisco);
void DeleteParticion(char *name, char *path, char *del);
void AddPartition(char *name, char *path, int add, char unit);
char *pathReplace(char* originalpath){
char newpath[150];
strcpy(newpath,"'");
strcat(newpath,originalpath);
strcat(newpath,"'");
return newpath;
}
char *unirPathName(char* originalpath, char* name){
char newpath[150];
strcpy(newpath,"'");
strcat(newpath,originalpath);
strcat(newpath,"/");
strcat(newpath,name);
strcat(newpath,"'");
return newpath;
}
/* Inicio REPORTES */
char *pathReplaceImagen(char* originalpath){
char newpath[100];
strcpy(newpath,"\"");
strcat(newpath,originalpath);
strcat(newpath,"\"");
return newpath;
}
char *replace_str(char *str, char *orig, char *rep)
{
static char buffer[4096];
char *p;
if(!(p = strstr(str, orig))) // Is 'orig' even in 'str'?
return str;
strncpy(buffer, str, p-str); // Copy characters from 'str' start to 'orig' st$
buffer[p-str] = '\0';
sprintf(buffer+(p-str), "%s%s", rep, p+strlen(orig));
return buffer;
}
void ReporteMBR(char* dir , char* pathDisco){
printf("Reporte MBR\n");
char *dotCommand;
char rep[400];
char *shot;
shot=malloc(2000);
dotCommand=malloc(2000);
char label[20000];
char graphviz[20000];
memset(label,0,sizeof(label));
memset(graphviz,0,sizeof(graphviz));
MBR tempMBR;
EBR ebr,auxebr;
struct tm *loctime;
if(pathDisco!=NULL){
printf("RUTA=%s\n",dir);
FILE *leer = fopen(pathDisco,"rb+");
fseek(leer,0,SEEK_SET);
fread(&tempMBR,sizeof(MBR),1,leer);
loctime = localtime (&tempMBR.mbr_fecha_creacion);
strcpy(rep,replace_str(dir,".png",".dot"));
FILE *reporte=fopen(rep,"w+");
fprintf(reporte,"digraph test { \n");
fprintf(reporte,"graph [ratio=fill]; \n");
fprintf(reporte,"node [label=\"N\", shape=plaintext, fontsize=12, fontname=\"Ubuntu\", style=filled ,fillcolor=grey88, height = 0.7]; \n");
fprintf(reporte,"arset [label=< \n <TABLE ALIGN=\"LEFT\">");
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\" colspan=\"2\"><b>Disco %s</b></TD></TR>",label,pathDisco);
sprintf(label,"%s<TR>\n\t<TD align=\"left\">%s</TD> \n\t <TD align=\"left\">%i</TD> \n</TR> ",label," mbr_tamanio: ",tempMBR.mbr_tamanio);
sprintf(label,"%s<TR>\n\t<TD align=\"left\">%s</TD> \n\t <TD align=\"left\">%s</TD> \n</TR> ",label," mbr_fecha_creacion: ",asctime (loctime));
sprintf(label,"%s<TR>\n\t<TD align=\"left\">%s</TD> \n\t <TD align=\"left\">%i</TD> \n</TR> ",label," mbr_disk_signature: ",tempMBR.mbr_disk_signature);
int i=0;
for(i = 0; i < 4 ; i++){
if(tempMBR.mbr_particion[i].part_status == '1'){
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\" colspan=\"2\"><b>Particion[%d]</b></TD></TR>",label,i);
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\">%s%i%s</TD>\n\t <TD align=\"left\">%c</TD> \n</TR>",label," part_status_",i,": ",tempMBR.mbr_particion[i].part_status);
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\">%s%i%s</TD>\n\t <TD align=\"left\">%c</TD> \n</TR>",label," part_type_",i,": ",tempMBR.mbr_particion[i].part_type);
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\">%s%i%s</TD>\n\t <TD align=\"left\">%c</TD> \n</TR>",label," part_fit_",i,": ",tempMBR.mbr_particion[i].part_fit);
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\">%s%i%s</TD>\n\t <TD align=\"left\">%d</TD> \n</TR>",label," part_start_",i,": ",tempMBR.mbr_particion[i].part_start);
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\">%s%i%s</TD>\n\t <TD align=\"left\">%d</TD> \n</TR>",label," part_size_",i,": ",tempMBR.mbr_particion[i].part_size);
sprintf(label,"%s\n <TR>\n\t <TD align=\"left\">%s%i%s</TD>\n\t <TD align=\"left\">%s</TD> \n</TR>",label," part_name_",i,": ",tempMBR.mbr_particion[i].part_name);
}
if(tempMBR.mbr_particion[i].part_type == 'E'){
fseek(leer,tempMBR.mbr_particion[i].part_start,SEEK_SET);
fread(&ebr,sizeof(EBR),1,leer);
int indebr = 1;
while((ebr.part_status != '0') || ebr.part_next != -1){
if(ebr.part_next != -1){
sprintf(label,"%s\n <TR>\n\t <TD colspan=\"2\"><b>EBR_%d</b></TD></TR>",label,indebr);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%c</TD> \n</TR>",label," \tpart_status: ",ebr.part_status);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%c</TD> \n</TR>",label," \tpart_fit: ",ebr.part_fit);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%d</TD> \n</TR>",label," \tpart_start: ",ebr.part_start);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%d</TD> \n</TR>",label," \tpart_size: ",ebr.part_size);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%d</TD> \n</TR>",label," \tpart_next: ",ebr.part_next);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%s</TD> \n</TR>",label," \tpart_name: ",ebr.part_name);
fseek(leer,ebr.part_next,SEEK_SET);
fread(&auxebr,sizeof(EBR),1,leer);
ebr.part_next = auxebr.part_next;
ebr.part_fit = auxebr.part_fit;
strcpy(ebr.part_name,auxebr.part_name);
ebr.part_next = auxebr.part_next;
ebr.part_size = auxebr.part_size;
ebr.part_start = auxebr.part_start;
ebr.part_status = auxebr.part_status;
indebr++;
}else if(ebr.part_next == -1){
sprintf(label,"%s\n <TR>\n\t <TD colspan=\"2\"><b>EBR_%d</b></TD></TR>",label,indebr);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%c</TD> \n</TR>",label," \tpart_status: ",ebr.part_status);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%c</TD> \n</TR>",label," \tpart_fit: ",ebr.part_fit);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%d</TD> \n</TR>",label," \tpart_start: ",ebr.part_start);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%d</TD> \n</TR>",label," \tpart_size: ",ebr.part_size);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%d</TD> \n</TR>",label," \tpart_next: ",ebr.part_next);
sprintf(label,"%s\n <TR>\n\t <TD align=\"right\"><i>%s</i></TD>\n\t <TD align=\"left\">\t%s</TD> \n</TR>",label," \tpart_name: ",ebr.part_name);
break;
}
}
}
}
sprintf(graphviz,"%s%s",graphviz,label);
sprintf(graphviz,"%s%s",graphviz,"</TABLE> \n >, ]; \n }");
fprintf(reporte,"%s",graphviz);
fclose(reporte);
fclose(leer);
}
strcpy(dotCommand,"dot -Tpng ");
strcat(dotCommand,pathReplaceImagen(replace_str(dir,".png",".dot")));
strcat(dotCommand," -o ");
strcat(dotCommand,pathReplaceImagen(dir));
system(dotCommand);
strcpy(shot, "shotwell ");
strcat(shot, pathReplaceImagen(dir));
strcat(shot, " &");
system(shot);
}
void ReporteDisk(char* dir,char* pathDisco){
char rep[150];
char *dotCommand;
dotCommand = malloc(200);
char *shot;
shot = malloc(200);
char label[20000];
char graphviz[20000];
int posicionextendida = 0;
int existeextendida = 0;
memset(label,0,sizeof(label));
memset(graphviz,0,sizeof(graphviz));
int espacioentreparticiones = 0;
FILE* disco = fopen(pathDisco,"rb+");
fseek(disco,0,SEEK_SET);
MBR temporal;
EBR ebr,auxebr, tempebr;
fread(&temporal,sizeof(MBR),1,disco);
int espacioEntreLogicas = 0;
strcpy(rep,replace_str(dir,".png",".dot"));
FILE *reporte=fopen(rep,"w+");
fprintf(reporte, "digraph ReporteDisk {");
fprintf(reporte, "\t\ndisco [shape=none, margin=0, label=<");
fprintf(reporte, "\t\n<TABLE BORDER=\"0\" CELLBORDER=\"1\" CELLSPACING=\"0\" CELLPADDING=\"4\">");
sprintf(label,"%s%s",label,"\t\t\n<TR>\n\t\t\t<TD ROWSPAN=\"2\">MBR</TD>\n");
int i = 0;
for(i = 0; i < 4 ; i++){
if(i == 0 && temporal.mbr_particion[i].part_status == '0'){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\">Libre</TD>\n");
break;
}
else if(i == 0 && temporal.mbr_particion[i].part_status == '1'){
espacioentreparticiones = temporal.mbr_particion[i].part_start - sizeof(MBR);
if (espacioentreparticiones > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\">Libre</TD>\n");
}
if(temporal.mbr_particion[i].part_type == 'P' || temporal.mbr_particion[i].part_type == 'p'){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Primaria</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}else if(temporal.mbr_particion[i].part_type == 'E' || temporal.mbr_particion[i].part_type == 'e'){
posicionextendida = i;
existeextendida = 1;
sprintf(label,"%s%s",label,"\t\t\t<TD COLSPAN=\"40\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Extendida</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}
}else if(i == 1 && temporal.mbr_particion[i].part_status == '1'){
espacioentreparticiones = temporal.mbr_particion[i].part_start - (temporal.mbr_particion[i-1].part_start+temporal.mbr_particion[i-1].part_size);
if (espacioentreparticiones > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\">Libre</TD>\n");
}
if(temporal.mbr_particion[i].part_type == 'P' || temporal.mbr_particion[i].part_type == 'p'){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Primaria</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}else if(temporal.mbr_particion[i].part_type == 'E' || temporal.mbr_particion[i].part_type == 'e'){
posicionextendida = i;
existeextendida = 1;
sprintf(label,"%s%s",label,"\t\t\t<TD COLSPAN=\"40\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Extendida</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}
}else if(i == 2 && temporal.mbr_particion[i].part_status == '1'){
espacioentreparticiones = temporal.mbr_particion[i].part_start - (temporal.mbr_particion[i-1].part_start+temporal.mbr_particion[i-1].part_size);
if (espacioentreparticiones > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\">Libre</TD>\n");
}
if(temporal.mbr_particion[i].part_type == 'P' || temporal.mbr_particion[i].part_type == 'p'){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Primaria</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}else if(temporal.mbr_particion[i].part_type == 'E' || temporal.mbr_particion[i].part_type == 'e'){
posicionextendida = i;
existeextendida = 1;
sprintf(label,"%s%s",label,"\t\t\t<TD COLSPAN=\"40\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Extendida</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}
}else if(i == 3 && temporal.mbr_particion[i].part_status == '1'){
espacioentreparticiones = temporal.mbr_particion[i].part_start - (temporal.mbr_particion[i-1].part_start+temporal.mbr_particion[i-1].part_size);
if (espacioentreparticiones > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\">Libre</TD>\n");
}
if(temporal.mbr_particion[i].part_type == 'P' || temporal.mbr_particion[i].part_type == 'p'){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Primaria</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}else if(temporal.mbr_particion[i].part_type == 'E' || temporal.mbr_particion[i].part_type == 'e'){
posicionextendida = i;
existeextendida = 1;
sprintf(label,"%s%s",label,"\t\t\t<TD COLSPAN=\"40\"><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Extendida</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",temporal.mbr_particion[i].part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_type:",temporal.mbr_particion[i].part_type,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",temporal.mbr_particion[i].part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",temporal.mbr_particion[i].part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",temporal.mbr_particion[i].part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",temporal.mbr_particion[i].part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}
}
}
for(i = 0; i < 4 ; i++){
if(i != 0 && temporal.mbr_particion[i].part_status == '0'){
espacioentreparticiones = temporal.mbr_tamanio - (temporal.mbr_particion[i-1].part_start+temporal.mbr_particion[i-1].part_size);
if (espacioentreparticiones > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\">Libre</TD>\n");
break;
}
break;
}
if(i == 3 && temporal.mbr_particion[i].part_status == '1'){
espacioentreparticiones = temporal.mbr_tamanio - (temporal.mbr_particion[i].part_start+temporal.mbr_particion[i].part_size);
if (espacioentreparticiones > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD ROWSPAN=\"2\">Libre</TD>\n");
break;
}
break;
}
}
sprintf(label,"%s%s",label,"\t\t\t</TR>\n");
if(existeextendida == 1 ){
sprintf(label,"%s%s",label,"\t\t\t<TR>\n");
fseek(disco,temporal.mbr_particion[posicionextendida].part_start,SEEK_SET);
fread(&ebr,sizeof(EBR),1,disco);
int indebr = 1;
while((ebr.part_status != '0') || ebr.part_next != -1 ){
if(ebr.part_next != -1){
sprintf(label,"%s%s",label,"\t\t\t<TD>EBR</TD>\n");
if(ebr.part_status == '0'){
sprintf(label,"%s%s",label,"\t\t\t<TD>Libre</TD>\n");
}else{
sprintf(label,"%s%s",label,"\t\t\t<TD><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Logica</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",ebr.part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",ebr.part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",ebr.part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",ebr.part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_next:",ebr.part_next,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",ebr.part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}
if(ebr.part_status == '1' ){
espacioEntreLogicas = (ebr.part_next) - (ebr.part_start + ebr.part_size);
if(espacioEntreLogicas > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD>Libre</TD>\n");
}
}
fseek(disco,ebr.part_next,SEEK_SET);
fread(&auxebr,sizeof(EBR),1,disco);
ebr.part_next = auxebr.part_next;
ebr.part_fit = auxebr.part_fit;
strcpy(ebr.part_name,auxebr.part_name);
ebr.part_next = auxebr.part_next;
ebr.part_size = auxebr.part_size;
ebr.part_start = auxebr.part_start;
ebr.part_status = auxebr.part_status;
indebr++;
}else if(ebr.part_next == -1){
sprintf(label,"%s%s",label,"\t\t\t<TD>EBR</TD>\n");
if(ebr.part_status == '0'){
sprintf(label,"%s%s",label,"\t\t\t<TD>Libre</TD>\n");
}else{
sprintf(label,"%s%s",label,"\t\t\t<TD><TABLE BORDER=\"0\" >\n");
sprintf(label,"%s%s",label,"\t\t\t<TR><TD>Logica</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_status:",ebr.part_status,"</TD></TR>\n");
sprintf(label,"%s%s%s%c%s",label,"\t\t\t<TR><TD align=\"left\">","part_fit:",ebr.part_fit,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_start:",ebr.part_start,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_size:",ebr.part_size,"</TD></TR>\n");
sprintf(label,"%s%s%s%d%s",label,"\t\t\t<TR><TD align=\"left\">","part_next:",ebr.part_next,"</TD></TR>\n");
sprintf(label,"%s%s%s%s%s",label,"\t\t\t<TR><TD align=\"left\">","part_name:",ebr.part_name,"</TD></TR>\n");
sprintf(label,"%s%s",label,"\t\t\t</TABLE></TD>\n");
}
if(ebr.part_status == '1' ){
espacioEntreLogicas = (temporal.mbr_particion[posicionextendida].part_start + temporal.mbr_particion[posicionextendida].part_size) - (ebr.part_start + ebr.part_size);
if(espacioEntreLogicas > 0){
sprintf(label,"%s%s",label,"\t\t\t<TD>Libre</TD>\n");
}
}
break;
}
}
sprintf(label,"%s%s",label,"\t\t\t</TR>\n");
existeextendida = 0;
}
sprintf(graphviz,"%s%s",graphviz,label);
sprintf(graphviz,"%s%s%s%s",graphviz,"</TABLE> \n >]; label=\"",pathDisco,"\" \n }");
fprintf(reporte,"%s",graphviz);
fclose(reporte);
fclose(disco);
strcpy(dotCommand,"dot -Tpng ");
strcat(dotCommand,pathReplaceImagen(replace_str(dir,".png",".dot")));
strcat(dotCommand," -o ");
strcat(dotCommand,pathReplaceImagen(dir));
system(dotCommand);
strcpy(shot, "shotwell ");
strcat(shot, pathReplaceImagen(dir));
strcat(shot, " &");
system(shot);
}
/* Fin REPORTES */
/* ACCIONES DE LOS COMANDOS */
void AddPartition(char* name, char* path, int add, char unit){
int sizeAfterPartition = 0;
int sizeAfterLogicPartition = 0;
int existeextendida = 0;
int posicionextendida = 0;
int esLogica = 0;
int posicionlogica = 0;
int sizeParticion = 0; //Tamaño de la partición a modificar.
int sizeParticionLogica = 0;
FILE* disco;
disco = fopen(path,"rb+");
if(disco== NULL){
printf("\nERROR: UNKNOWN ERROR WHILE TRYING TO READ DISK.\n");
return;
}
if(verifyPartitionName(path,name) == 0){
fclose(disco);
printf("\nERROR: Partition %s does not exist\n", name);
return;
}
MBR modificar;
fseek(disco,0,SEEK_SET);
fread(&modificar,sizeof(MBR),1,disco);
int indiceauxiliar = 0;
int a = 0;
for(a = 0; a < 4; a++){
if(modificar.mbr_particion[a].part_type == 'E'){
existeextendida = 1;
posicionextendida = modificar.mbr_particion[a].part_start;
}
if(strcasecmp(modificar.mbr_particion[a].part_name,name) == 0){
indiceauxiliar = a;
sizeParticion = modificar.mbr_particion[a].part_size;
break;
}
}
EBR tempEBR,auxEBR;
int lastLogica = 0; /* Posicion final de la ultima logica para verificacion de add negativo en EXTENDIDA */
if(existeextendida == 1){
fseek(disco,posicionextendida,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
while((tempEBR.part_status != '0') || tempEBR.part_next != -1){
if(tempEBR.part_next != -1){
if(strcasecmp(tempEBR.part_name,name) == 0){
esLogica = 1;
sizeParticionLogica = tempEBR.part_size;
posicionlogica = tempEBR.part_start;
break;
}
fseek(disco,tempEBR.part_next,SEEK_SET);
fread(&auxEBR,sizeof(EBR),1,disco);
tempEBR.part_next = auxEBR.part_next;
tempEBR.part_fit = auxEBR.part_fit;
strcpy(tempEBR.part_name,auxEBR.part_name);
tempEBR.part_next = auxEBR.part_next;
tempEBR.part_size = auxEBR.part_size;
tempEBR.part_start = auxEBR.part_start;
tempEBR.part_status = auxEBR.part_status;
}else if(tempEBR.part_next == -1){
lastLogica == tempEBR.part_start + tempEBR.part_size;
if(strcasecmp(tempEBR.part_name,name) == 0){
esLogica = 1;
sizeParticionLogica = tempEBR.part_size;
posicionlogica = tempEBR.part_start;
break;
}
break;
}
}
}
if((unit=='B')||(unit=='b')){
add = add;
}else if((unit == 'K') || (unit == 'k')){
add = add*1024;
}else if((unit=='M')||(unit=='m')){
add = add*1024*1024;
}
//<>
/* Se quitará espacio de la partición */
if(add < 0){
add = add * -1;
if(esLogica == 0){
if(add > sizeParticion - 2097152){
fclose(disco);
printf("\nERROR: The partition has to have al least 2 Mb.\n");
printf("\nERROR: You can only remove %d bytes or less from this partition.\n", sizeParticion - 2097152);
return;
}else{
if(modificar.mbr_particion[indiceauxiliar].part_type == 'E' || modificar.mbr_particion[indiceauxiliar].part_type == 'e'){
int finalExt = modificar.mbr_particion[indiceauxiliar].part_start + modificar.mbr_particion[indiceauxiliar].part_size;
if(add <= (finalExt - lastLogica)){
modificar.mbr_particion[indiceauxiliar].part_size = modificar.mbr_particion[indiceauxiliar].part_size - add;
}else{
printf("\nERROR: Can't remove space because of an existing logical partition.\n");
}
}else{
modificar.mbr_particion[indiceauxiliar].part_size = modificar.mbr_particion[indiceauxiliar].part_size - add;
}
}
}else if(esLogica == 1){
if(add > sizeParticionLogica - 2097152){
fclose(disco);
printf("\nERROR: The partition has to have al least 2 Mb.\n");
printf("\nERROR: You can only remove %d bytes or less from this partition.\n", sizeParticion - 2097152);
return;
}else{
fseek(disco,posicionlogica,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
tempEBR.part_size = tempEBR.part_size - add;
fseek(disco,posicionlogica,SEEK_SET);
fwrite(&tempEBR,sizeof(EBR),1,disco);
}
}
/* Se agregaŕa espacio a la partición */
}else if(add > 0){
if(esLogica == 0){
if(indiceauxiliar == 3){
sizeAfterPartition = modificar.mbr_tamanio - (modificar.mbr_particion[indiceauxiliar].part_start + modificar.mbr_particion[indiceauxiliar].part_size);
if(sizeAfterPartition >= add){
modificar.mbr_particion[indiceauxiliar].part_size = modificar.mbr_particion[indiceauxiliar].part_size + add ;
}else{
fclose(disco);
printf("\nERROR: The size you want to add es bigger than the free space available.\n");
return;
}
}else{
if(modificar.mbr_particion[indiceauxiliar+1].part_status == '1'){
sizeAfterPartition = modificar.mbr_particion[indiceauxiliar+1].part_start - (modificar.mbr_particion[indiceauxiliar].part_start + modificar.mbr_particion[indiceauxiliar].part_size);
if(sizeAfterPartition >= add){
modificar.mbr_particion[indiceauxiliar].part_size = modificar.mbr_particion[indiceauxiliar].part_size + add ;
}else{
fclose(disco);
printf("\nERROR: The size you want to add es bigger than the free space available.\n");
return;
}
}else{
sizeAfterPartition = modificar.mbr_tamanio - (modificar.mbr_particion[indiceauxiliar].part_start + modificar.mbr_particion[indiceauxiliar].part_size);
if(sizeAfterPartition >= add){
modificar.mbr_particion[indiceauxiliar].part_size = modificar.mbr_particion[indiceauxiliar].part_size + add ;
}else{
fclose(disco);
printf("\nERROR: The size you want to add es bigger than the free space available.\n");
return;
}
}
}
}else if(esLogica == 1){
fseek(disco,posicionlogica,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
fseek(disco,tempEBR.part_next,SEEK_SET);
fread(&auxEBR,sizeof(EBR),1,disco);
sizeAfterLogicPartition = tempEBR.part_next - (tempEBR.part_start + tempEBR.part_size);
if(sizeAfterLogicPartition >= add){
tempEBR.part_size = tempEBR.part_size + add ;
}else{
fclose(disco);
printf("\nERROR: The size you want to add es bigger than the free space available.\n");
return;
}
fseek(disco,posicionlogica,SEEK_SET);
fwrite(&tempEBR,sizeof(EBR),1,disco);
}
}
fseek(disco,0, SEEK_SET);
fwrite(&modificar,sizeof(MBR),1,disco);
fclose(disco);
printf("\nModification complete.\n");
return;
}
void DeleteParticion(char* name, char* path, char* del){
FILE* disco;
disco = fopen(path,"rb+");
if(disco== NULL){
printf("\nERROR: UNKNOWN ERROR WHILE TRYING TO READ DISK.\n");
return;
}
if(verifyPartitionName(path,name) == 0){
fclose(disco);
printf("\nERROR: Partition %s does not exist.\n", name);
return;
}
//Para FULL
int punteroext;
int finext;
char cadena[0] = {"\0"};
MBR borrar;
fseek(disco,0,SEEK_SET);
fread(&borrar,sizeof(MBR),1,disco);
int esLogica = 0; // 0 para no, 1 para si
int existePartition = 0;
int existeextendida = 0;
int posicionextendida = 0;
int posicionlogica = 0;
int esPrimerLogica = 0;
int esUltimaLogica = 0;
int posLogicaAnterior = 0;
int i = 0;
for(i = 0; i < 4; i++){
if(strcasecmp(borrar.mbr_particion[i].part_name,name) == 0){
existePartition = 1;
break;
}
if(borrar.mbr_particion[i].part_type == 'E'){
existeextendida = 1;
posicionextendida = borrar.mbr_particion[i].part_start;
}
}
EBR tempEBR,previousEBR,aux2EBR;
if(existeextendida == 1){
fseek(disco,posicionextendida,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
while((tempEBR.part_status != '0') || tempEBR.part_next != -1){
if(tempEBR.part_next != -1){
if(strcasecmp(tempEBR.part_name,name) == 0)
{
existePartition = 1;
esLogica = 1;
posicionlogica = tempEBR.part_start;
if(posicionlogica == posicionextendida){
esPrimerLogica = 1;
}
break;
}
posLogicaAnterior = tempEBR.part_start;
fseek(disco,tempEBR.part_next,SEEK_SET);
fread(&aux2EBR,sizeof(EBR),1,disco);
tempEBR.part_next = aux2EBR.part_next;
tempEBR.part_fit = aux2EBR.part_fit;
strcpy(tempEBR.part_name,aux2EBR.part_name);
tempEBR.part_next = aux2EBR.part_next;
tempEBR.part_size = aux2EBR.part_size;
tempEBR.part_start = aux2EBR.part_start;
tempEBR.part_status = aux2EBR.part_status;
}else if(tempEBR.part_next == -1){
if(strcasecmp(tempEBR.part_name,name) == 0)
{
existePartition = 1;
esLogica = 1;
posicionlogica = tempEBR.part_start;
esUltimaLogica = 1;
break;
}
break;
}
}
}
if(existePartition == 1){
printf("\nDesea eliminar partición %s? [y/n]",name);
char pregunta[50];
scanf(" %[^\n]", pregunta);
if(strcasecmp(pregunta,"y")==0){
if(strncasecmp(del, "fast", strlen("fast")) == 0){
if(esLogica == 1){
if(esPrimerLogica == 1){
fseek(disco,posicionlogica,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
memset(tempEBR.part_name,0,sizeof(tempEBR.part_name));
strcpy(tempEBR.part_name,"");
tempEBR.part_fit = '\0';
tempEBR.part_size = 0;
tempEBR.part_start = 0;
tempEBR.part_status = '0';
fseek(disco,posicionlogica,SEEK_SET);
fwrite(&tempEBR,sizeof(EBR),1,disco);
}else{
fseek(disco,posLogicaAnterior,SEEK_SET);
fread(&previousEBR,sizeof(EBR),1,disco);
fseek(disco,posicionlogica,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
previousEBR.part_next = tempEBR.part_next;
fseek(disco,posLogicaAnterior,SEEK_SET);
fwrite(&previousEBR,sizeof(EBR),1,disco);
memset(tempEBR.part_name,0,sizeof(tempEBR.part_name));
strcpy(tempEBR.part_name,"");
tempEBR.part_fit = '\0';
tempEBR.part_size = 0;
tempEBR.part_start = 0;
tempEBR.part_status = '0';
tempEBR.part_next = -1;
}
}else{
memset(borrar.mbr_particion[i].part_name,0,sizeof(borrar.mbr_particion[i].part_name));
strcpy(borrar.mbr_particion[i].part_name,"");
borrar.mbr_particion[i].part_status ='0';
borrar.mbr_particion[i].part_type = '\0';
borrar.mbr_particion[i].part_fit = '\0';
borrar.mbr_particion[i].part_start = 0;
borrar.mbr_particion[i].part_size = 0;
}
}else if(strncasecmp(del, "full", strlen("full")) == 0){
if(esLogica == 0){
punteroext = borrar.mbr_particion[i].part_start;
finext = borrar.mbr_particion[i].part_size;
fseek(disco,punteroext,SEEK_SET);
int c = 0;
for(c = 0; c < finext; c++){
fwrite(cadena,sizeof(char), 1, disco);
}
memset(borrar.mbr_particion[i].part_name,0,sizeof(borrar.mbr_particion[i].part_name));
strcpy(borrar.mbr_particion[i].part_name,"");
borrar.mbr_particion[i].part_status ='0';
borrar.mbr_particion[i].part_type = '\0';
borrar.mbr_particion[i].part_fit = '\0';
borrar.mbr_particion[i].part_start = 0;
borrar.mbr_particion[i].part_size = 0;
fseek(disco,0, SEEK_SET);
fwrite(&borrar,sizeof(MBR),1,disco);
}else if(esLogica == 1){
if(esPrimerLogica == 1){
fseek(disco,posicionlogica,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
punteroext = posicionlogica + sizeof(EBR);
finext = tempEBR.part_start + tempEBR.part_size;
fseek(disco,punteroext,SEEK_SET);
int c = 0;
for(c = 0; c < finext; c++){
fwrite(cadena,sizeof(char), 1, disco);
}
memset(tempEBR.part_name,0,sizeof(tempEBR.part_name));
strcpy(tempEBR.part_name,"");
tempEBR.part_fit = '\0';
tempEBR.part_size = 0;
tempEBR.part_start = 0;
tempEBR.part_status = '0';
fseek(disco,posicionlogica,SEEK_SET);
fwrite(&tempEBR,sizeof(EBR),1,disco);
}else{
fseek(disco,posLogicaAnterior,SEEK_SET);
fread(&previousEBR,sizeof(EBR),1,disco);
fseek(disco,posicionlogica,SEEK_SET);
fread(&tempEBR,sizeof(EBR),1,disco);
punteroext = posicionlogica + sizeof(EBR);
finext = tempEBR.part_start + tempEBR.part_size;
fseek(disco,punteroext,SEEK_SET);
int c = 0;
for(c = 0; c < finext; c++){
fwrite(cadena,sizeof(char), 1, disco);
}
previousEBR.part_next = tempEBR.part_next;
fseek(disco,posLogicaAnterior,SEEK_SET);
fwrite(&previousEBR,sizeof(EBR),1,disco);
memset(tempEBR.part_name,0,sizeof(tempEBR.part_name));
strcpy(tempEBR.part_name,"");
tempEBR.part_fit = '\0';
tempEBR.part_size = 0;
tempEBR.part_start = 0;
tempEBR.part_status = '0';
tempEBR.part_next = -1;
}
}
}
fseek(disco,0, SEEK_SET);
fwrite(&borrar,sizeof(MBR),1,disco);
MBR ordenar;
fseek(disco,0,SEEK_SET);
fread(&ordenar,sizeof(MBR),1,disco);
for(i = 0; i < 4; i++){
if(i != 0 && ordenar.mbr_particion[i-1].part_status == '0'){
while(ordenar.mbr_particion[i].part_status == '1' && ordenar.mbr_particion[i-1].part_status == '0'){
strcpy(ordenar.mbr_particion[i-1].part_name,ordenar.mbr_particion[i].part_name);
ordenar.mbr_particion[i-1].part_fit = ordenar.mbr_particion[i].part_fit;
ordenar.mbr_particion[i-1].part_size = ordenar.mbr_particion[i].part_size;
ordenar.mbr_particion[i-1].part_start = ordenar.mbr_particion[i].part_start;
ordenar.mbr_particion[i-1].part_status = ordenar.mbr_particion[i].part_status;
ordenar.mbr_particion[i-1].part_type = ordenar.mbr_particion[i].part_type;
memset(ordenar.mbr_particion[i].part_name,0,sizeof(ordenar.mbr_particion[i].part_name));
strcpy(ordenar.mbr_particion[i].part_name,"") ;
ordenar.mbr_particion[i].part_fit = '\0';
ordenar.mbr_particion[i].part_size = 0;
ordenar.mbr_particion[i].part_start = 0;
ordenar.mbr_particion[i].part_status = '0';
ordenar.mbr_particion[i].part_type = '\0';