2nd_Sem_Bogachev/2025.02.21/Linux/a02.c
2025-03-02 14:38:34 +03:00

63 lines
1.2 KiB
C

#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include "io_status.h"
#include "array.h"
#include "solve.h"
int main(int argc, char * argv[]) {
int task = 2;
int n = 0, m = 0;
char * name = 0;
char * s = 0;
char ** a = 0;
io_status res;
double t;
if (!(argc == 5 && sscanf(argv[1], "%d", &n) == 1 && sscanf(argv[2], "%d", &m) == 1))
{
printf("Usage: %s n m file string\n", argv[0]);
return 1;
}
name = argv[3];
s = argv[4];
a = (char **)malloc(n * sizeof(char **));
if (!a)
{
printf("Can not allocate array len %d\n", n);
return ERROR_MEM;
}
res = read_array(a, n, name);
do {
switch (res) {
case SUCCESS:
continue;
case ERROR_OPEN:
printf("Can not open %s\n", name);
break;
case ERROR_READ:
printf("Can not read %s\n", name);
break;
case ERROR_MEM:
printf("Not enough memory\n");
break;
}
free(a);
return 3;
} while (0);
print_array(a, n, m);
t = clock();
res = t2_solve(a, n, s);
t = (clock() - t);
printf("New array:\n");
print_array(a, res, m);
printf("%s : Task = %d Result = %d Elapsed = %.2f\n",
argv[0], task, res, t);
free_array(a, res);
free(a);
a = 0;
return 0;
}