1. Procese Windows; comunicaţii prin pipe şi IPC 2

}
Procese Windows; comunicaţii prin pipe şi IPC - 19 -
Mesaj *pm, mesaj;
char *pc,linie[MAXL];
int i;
for ( ; ; ) {
printf("Dati: numar|sufix: ");
pc = (char*)fgets(linie, MAXL, stdin);
if (pc == NULL) break;
linie[strlen(linie)-1] = '\0';
pc = strstr(linie, "|");
if (pc == NULL) continue;
mesaj.i = atoi(linie);
strcpy(mesaj.s, pc+1);
mesaj.lung = PLUS + strlen(mesaj.s) + 1;
}
WriteMes(out, &mesaj);
pm = ReadMes(in);
pc = pm->s;
printf("%d\n",pm->lung);
for (i = PLUS; i < pm->lung; ) {
printf("%d %s\n", i, pc);
i += strlen(pc) + 1;
pc += strlen(pc) + 1;
}
In sfarsit, vom prezenta programele principale.
Sursa fifos.cpp prezinta programul principal al serverului:
#include
#include
#include "mesaj.h"
#include "ReadWrite.cpp"
#include "dir.cpp"
#include "parinte.cpp"
main() {
HANDLE f1, f2;
fclose(stdin);
fclose(stdout);
f1=CreateNamedPipe("\\\\.\\PIPE\\fifo1", PIPE_ACCESS_INBOUND,
PIPE_TYPE_BYTE|PIPE_WAIT, 3, 0, 0, 0, NULL);
f2=CreateNamedPipe("\\\\.\\PIPE\\fifo2", PIPE_ACCESS_OUTBOUND,
PIPE_TYPE_BYTE|PIPE_WAIT, 3, 0, 0, 0, NULL);
ConnectNamedPipe(f1, NULL);
ConnectNamedPipe(f2, NULL);
parinte(f1, f2);
// Prin specificul problemei noastre cuncrete, nu se va ajunge la
// instructiunile de mai jos. Le scriem totusi pentru exemplificare.
DisconnectNamedPipe(f1);
DisconnectNamedPipe(f2);
CloseHandle(f1);
CloseHandle(f2);
}
Sursa fifoc.cpp prezinta programul principal al clientului:
#include
#include
#include "mesaj.h"
#include "ReadWrite.cpp"
#include "dir.cpp"
#include "fiu.cpp"