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command_check.c
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#include "headers.h"
void command_check_func(char *array[],int length)
{
if(strcmp(array[0],"quit") == 0)
{
exit(0);
}
else if(strcmp(array[0],"pwd") == 0)
{
pwd_func();
}
else if(strcmp(array[0],"ls") == 0)
{
ls_func(array,length);
}
else if(strcmp(array[0],"cd") == 0)
{
cd_func(array,length);
}
else if(strcmp(array[0],"echo") == 0)
{
echo_func(array, length);
}
else if(strcmp(array[0],"pinfo") == 0)
{
int pid = getpid();
char pid_array[20];
sprintf(pid_array,"%d",pid);
if(length == 1)
{
pinfo_func(pid_array);
}
else
{
pinfo_func(array[1]);
}
}
else if(strcmp(array[0],"overkill")==0)
{
overkill_func();
}
else if(strcmp(array[0],"jobs") == 0)
{
jobs_func();
}
else if(strcmp(array[0],"kjob") == 0)
{
kjob_func(array);
}
else if(strcmp(array[0],"fg") == 0)
{
fg_func(array,length);
}
else if(strcmp(array[0],"bg") == 0)
{
bg_func(array,length);
}
else if(strcmp(array[0],"setenv") == 0)
{
setenv_func(array,length);
}
else if(strcmp(array[0],"unsetenv") == 0)
{
unsetenv_func(array,length);
}
else
{
back_fore_process(array,length);
}
}