int main () {
char * line = get_line();
int to_print = htol(line);
printf("%d\n", to_print);
free(line);
return 0;
}
int main(int argc, char *argv[] )
{
unsigned char c[512];
int i, ii, j, h, n, Files=0;
unsigned long offset=0;
unsigned long adr=0;
argc--;
ii=1;
do
{
if (argc)
{
if (argv[ii][0]=='-')
{
n=(int)strlen(argv[ii]);
for (j=1;j<n;j++)
switch (argv[ii][j])
{
case 'O': offset=htol(argv[ii]+2);
j=n; /* это для выхода из цикла for */
break;
case 'H': FlagH++; break;
case 'M': More=2; break;
case 'A': FlagA++; break;
case 'T': FlagT++; break;
case 'N': FlagN++; break;
case 's': Flag_s=0; break;
default : help(); return 1;
}
}
else
{
Files++;
if ((h=open(argv[ii],O_RDONLY))==-1)
if (Flag_s) printf("Can't open %s\n",argv[ii]);
if (FlagT && Flag_s) printf("offset = %x\n",offset);
if (offset)
{
for (i=0; i<offset/512; i++)
{
n=(int)read(h,c,512);
if (n!=512) if (Flag_s) puts("Can't skip offset");
}
n=(int)read(h,c,j=(int)(offset%512l));
if (n!=j) if (Flag_s) puts("Can't skip offset");
adr= (unsigned long int) offset;
offset=0;
}
while (1)
{
if((n=(int)read(h,c,16))<=0) break;
if(FlagN) continue;
if (FlagT) printf("%8lX ",adr);
adr+=16;
if (FlagH+FlagA)
{
for (i=0;i<n;i++) printf("%2X ",c[i]);
if (n<16)
for(i=0;i<(16-n);i++) printf(" ");
if (FlagA)
{
putchar (' ');
for (i=0;i<n;i++)
{
if (c[i]>=' ') {if (putchar(c[i])==EOF) goto L_close; }
else putchar(' ');
}
}
if (puts("")==EOF) goto L_close;
}
else
for (i=0;i<n;i++) if (putchar(c[i])==EOF) goto L_close;
}
L_close:
close(h);
#ifdef DEBUG
printf("\ncat: close: finished\n");
#endif
}
}
}
while (ii++<argc);
#ifdef DEBUG
printf("\ncat: breakpoint A\n");
#endif
/*
if (!Files)
вывод файла /dev/tty
*/
More=0;
return 0;
}
