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jobs.c
40 lines (36 loc) · 1.02 KB
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jobs.c
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#include "headers.h"
void shell_jobs(char ** command, int processes[])
{
int i;
int cntr = 1;
for(i = 0;i < 1000; i++)
{
char temp[100] = {'\0'};
char temp2[100] = {'\0'};
char string_pid[] = "";
char status[100] = {'\0'};
char path[PATH_MAX] = "/proc/";
char name[100] = {'\0'};
if(processes[i] == -1)
continue;
printf("[%d] ", cntr);
cntr++;
sprintf(string_pid, "%d", processes[i]);
strcat(path, string_pid);
strcat(path, "/stat");
FILE *fp = fopen(path, "r");
fscanf(fp, "%s %s %s", temp, temp2, status);
if(!strcmp(status, "T"))
printf("Stopped ");
else
printf("Running ");
sprintf(string_pid, "%d", processes[i]);
strcpy(path, "/proc/");
strcat(path, string_pid);
strcat(path, "/cmdline");
fp = fopen(path, "r");
fscanf(fp, "%s", name);
printf("%s[%d]\n", name, processes[i]);
}
return;
}