Struct and a symbol array - c

Question

can you help me?
i have a problem with char* station;
when i fill my gaps, everithing is alright, but when i am with printf("%d)Input its stations: ",i+1);. It's a problem, i mean: i enter chech-joch-chor-dsh-dsh but i need to enter chech joch chor dsh dsh(these are names of stations,it's an example).So it prints ONLY THE FIRST WORD, i dont why.. check this out please... (i understand that i need to free what i'have taken). Please, explain why it is so, why the first?.. give me a hint..
#include <stdio.h>
#include <stdlib.h>
#include <malloc.h>
#include <string.h>
typedef struct info_bus_{
int number;
int begin;
int end;
char* stations;
int time_working;
}info_bus;
int main()
{
info_bus *b=NULL;
int i,n;
char buffer[128];
printf("How many buses u have: ");
scanf("%d",&n);
b=(info_bus *)malloc(n*sizeof(info_bus));
for(i=0;i<n;i++){
printf("Input the number of a bus: ");
scanf("%d",&(b+i)->number);
printf("%d)Input when it starts to work: ",i+1);
scanf("%d",&(b+i)->begin);
printf("%d)Input when it finishes to work: ",i+1);
scanf("%d",&(b+i)->end);
printf("%d)Input its stations: ",i+1);
scanf("%127s", buffer);
b[i].stations = (char*) malloc(strlen(buffer) + 1);
strcpy(b[i].stations, buffer);
printf("Input time working: ");
scanf("%d",&(b+i)->time_working);
}
for (i=0;i<n;i++){
printf("\n[%d].the number of a bus: %d",i+1,b->number);
printf("\n[%d]. Begin at: %d",i+1,b->begin);
printf("\n[%d]. Finishes at: %d",i+1,b->end);
printf("\n[%d]. Stations: %s",i+1,b->stations);
printf("\n[%d]. Time working: %d",i+1,b->time_working);
printf("\n");
}
return 0;
}
but when i use gets()
it is:

Answer 1

scanf("%127s", buffer);
stops reading after encountering a newline. If you want to be able to read multiple words then use fgets():
fgets(buffer, sizeof buffer, stdin);
Note: fgets() will also read the newline character if there's room. You can remove it if necessary:
buffer[strcspn(buffer, "\n")] = 0; /* to remove the newline */
Generally, avoid using scanf() even for other inputs. It's error prone. See: Why does everyone say not to use scanf? What should I use instead?
Also, the cast of malloc() is unncessary. See: What's wrong with casting malloc's return value?