kolibrios/programs/system/shell/cmd/cmd_cp.c

190 lines
3.6 KiB
C
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void print_error(void)
{
#if LANG_ENG
printf(" Error!\n\r");
#elif LANG_RUS
printf(" <20><EFBFBD><E8A8A1>!\n\r");
#endif
}
int cmd_cp(char param[])
{
char* argv[100];
int i;
int argc;
char *filename_in;
char *filename_out;
char *buffer;
kol_struct70 k70_in;
kol_struct70 k70_out;
kol_struct_BDVK bdvk;
unsigned filesize, result;
unsigned n; // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>⢮ ࠧ <20><><EFBFBD><EFBFBD><EFBFBD><E0AEA2><EFBFBD><EFBFBD> <20><> 4 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
argc = parameters_prepare(param, argv);
if (argc != 2)
{
#if LANG_ENG
printf(" cp <file_in> <file_out>\n\r");
#elif LANG_RUS
printf(" cp <<3C><><EFBFBD><EFBFBD><EFBFBD>> <१<><E0A5A7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>>\n\r");
#endif
parameters_free(argc, argv);
return FALSE;
}
filename_in = (char*) malloc(4096);
filename_out = (char*) malloc(4096);
if (argv[0][0] != '/')
{
strcpy(filename_in, cur_dir);
if (filename_in[strlen(filename_in)-1] != '/')
strcat(filename_in, "/"); // add slash
strcat(filename_in, argv[0]);
}
else
{
strcpy(filename_in, argv[0]);
}
if (argv[1][0] != '/')
{
strcpy(filename_out, cur_dir);
if (filename_out[strlen(filename_out)-1] != '/')
strcat(filename_out, "/"); // add slash
strcat(filename_out, argv[1]);
}
else
{
strcpy(filename_out, argv[1]);
}
k70_in.p00 = 5;
k70_in.p04 = k70_in.p08 = k70_in.p12 = 0;
k70_in.p16 = (unsigned) &bdvk;
k70_in.p20 = 0;
k70_in.p21 = filename_in;
result = kol_file_70(&k70_in); // <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><E0ACA0><EFBFBD> <20><><E4A0A9>
if ( 0 != result )
{
print_error();
parameters_free(argc, argv);
free(filename_in);
free(filename_out);
return FALSE;
}
filesize = bdvk.p32[0]; // <20><><EFBFBD><EFBFBD><EFBFBD><><E0A0A7><EFBFBD><><E4A0A9> (<28><><EFBFBD><EFBFBD><E7A5AD> - 4 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
n = filesize / 4096;
buffer = (char*) malloc(4096);
k70_in.p00 = 0;
k70_in.p08 = 0;
k70_in.p12 = 4096;
k70_in.p16 = (unsigned) buffer;
k70_in.p20 = 0;
k70_in.p21 = filename_in;
k70_out.p00 = 2;
k70_out.p08 = 0;
k70_out.p12 = 4096;
k70_out.p16 = (unsigned) buffer;
k70_out.p20 = 0;
k70_out.p21 = filename_out;
i = 0; // <20><><EFBFBD><>, <20><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><E0AEA2><EFBFBD><><E4A0A9> <20><><E0A0A7><20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 4 <20><><EFBFBD><EFBFBD><EFBFBD>
for ( i = 0; i < n; i++)
{
k70_in.p04 = i*4096;
result = kol_file_70(&k70_in); // <20><EFBFBD><E2A5AD>
if (result != 0)
{
print_error();
parameters_free(argc, argv);
free(filename_in);
free(filename_out);
free(buffer);
return FALSE;
}
k70_out.p04 = i*4096;
result = kol_file_70(&k70_out); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
if (result != 0)
{
print_error();
parameters_free(argc, argv);
free(filename_in);
free(filename_out);
free(buffer);
return FALSE;
}
if (i == 0)
k70_out.p00 = 3; // <20><><EFBFBD><20><EFBFBD><E3ADAA><EFBFBD> <20><><E1AEA7><EFBFBD><EFBFBD><EFBFBD> (2) <20><> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (3)
}
if ( (filesize%4096) != 0 ) // <20>᫨ ࠧ<><E0A0A7><EFBFBD><><E4A0A9> <20><> <20><><EFBFBD>⥭ 4 <20><><EFBFBD><EFBFBD>
{
k70_in.p12 = filesize%4096;
k70_out.p12 = filesize%4096;
k70_in.p04 = i*4096; // <20> i <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD> <20><EFBFBD><E0A0A2><EFBFBD> ᬥ饭<E1ACA5><E9A5AD>
result = kol_file_70(&k70_in); // <20><EFBFBD><E2A5AD>
if (result != 0)
{
print_error();
parameters_free(argc, argv);
free(filename_in);
free(filename_out);
free(buffer);
return FALSE;
}
k70_out.p04 = i*4096;
result = kol_file_70(&k70_out); // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
if (result != 0)
{
print_error();
parameters_free(argc, argv);
free(filename_in);
free(filename_out);
free(buffer);
return FALSE;
}
}
parameters_free(argc, argv);
free(filename_in);
free(filename_out);
free(buffer);
return TRUE;
}