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Copy pathsolver.c
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166 lines (121 loc) · 3.87 KB
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#include "header.h"
/*#include<stdio.h>
#include "spec1.c"
#include "spec2.c"
#include "spec9.c"
#include "spec4.c"
#include "spec7.c"
#include "spec8.c"
#include "spec11.c"
#include "spec12activities.c"
#include "spec13.c"
#include "spec14.c"
#include "spec15.c"
#include"spec16.c"*/
void delay(){
for(int i=0;i<10000;i++);
}
int givecount(char *st,char ch){
int tot=0;
for(int i=0;i<=strlen(st)-1;i++){
if(st[i]==ch){tot++;}
//printf(" %c",st[i]);
}
//printf(" total & are :%d\n",tot);
return tot;
}
void solve(char *command){
//printf("time should 1 solve\n");
char input[strlen(command)+1];
strcpy(input,command);
char orig[strlen(command)+1];
strcpy(orig,command);
//printf("orig %s",orig);
//input contains single command ,as seperated by ; earlier
//1
const char *para=" ";//parameter parsing ' cd Copies ',para=" "
char *tok;
char* cd="warp"; //just change to warp
char *saveptr3 = NULL;
tok = strtok_r(input, para,&saveptr3);
//see strtok.c
if((strstr(orig,"<")!=NULL || strstr(orig,">")!=NULL ||strstr(orig,">>")!=NULL) && strstr(orig,"|")==NULL ){ //not for piping
//printf("comeleted io in solver\n");
io(orig);
return;
//function again calls part 1 in solve() , >,>> ,part 2 inn taht file
}
else if(strstr(orig,"|")!=NULL){
//printf("in pipe solver\n");
pipe_io(orig);
return;
}
else if (strcmp(tok, cd) == 0) {//after cd
tok = strtok_r(NULL, para,&saveptr3); //skipped cd
//tok=strtok(0,para);
while(tok!=NULL ){
//printf("time should 1 solver:%s\n",tok);
extractchangedir(tok);
tok = strtok_r(NULL, para,&saveptr3); //next part
}
//tok = strtok(NULL, para); //next part
//extractchangedir(tok);
//if starts with cd ___
return;
}////// use tok only strstr(strstr,"cd")
// peek - ls command specification 4
else if(strstr(tok,"peek")!=NULL){
execute_ls(orig); //send full command to func
return;
}
// pastevents command specification 5
//directly in main
/// proclore
else if(strstr(tok,"proclore")!=NULL){
execute_proclore(orig);
return;
}
////seek
else if(strstr(tok,"seek")!=NULL){
execute_seek(orig);
return;
}
else if(strstr(tok,"activities")!=NULL){
activities();
return; //some warnings
}
else if (strstr(input, "ping") != NULL) {
execute_ping(orig);
return;
}
else if (strstr(input, "fg") != NULL ||strstr(input, "bg") != NULL){
fgbg(orig);
return;
}
else if(strstr(tok,"iMan")!=NULL){
iMan_comm(orig);
return; //some warnings
}
else if(strstr(tok,"neonate")!=NULL){
neonate(orig);
return; //some warnings
}
else if(strstr(orig,"pastevent")!=NULL){
execute_pastevents(orig,1);
return; //some warnings
}
//2echo
//orig is original command ,as input-> next word
//int bg=0; //default fg foreground
//int len=strlen(orig);
//if(orig[len-1]=='&'){//
// bg=1; //in bg
// orig[len-1]='\0';//system() dosent recognize '&' so handle explicitly
//}
//*********all system commands supporting & bg should come down *******//
//printf("solver :%d %s\n",bg,orig);
//printf("aboev comm %s\n",orig);
else{
command_execute(orig);
}//
}