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

62 lines
973 B
C
Raw Normal View History

int cmd_touch(char file[])
{
kol_struct70 k70;
char temp[FILENAME_MAX];
unsigned result;
if (NULL == file || strlen(file) == 0)
{
#if LANG_ENG
printf(" touch <filename>\n\r");
#elif LANG_RUS
printf(" touch <<3C><><EFBFBD><><E4A0A9>>\n\r");
#endif
return TRUE;
}
if ( ( 0 == strcmp(file, ".") ) || ( 0 == strcmp(file, "..") ) || ( 0 == strcmp(cur_dir, "/")) )
{
return FALSE;
}
if ( '/' == file[0])
{
strcpy(temp, file);
if ( !file_check(temp) )
k70.p00 = 2;
else
k70.p00 = 3;
}
else
{
strcpy(temp, cur_dir);
if (temp[strlen(temp)-1] != '/')
strcat(temp, "/"); // add slash
strcat(temp, file);
if ( !file_check(temp) )
k70.p00 = 2;
else
k70.p00 = 3;
}
k70.p04 = 0;
k70.p08 = 0;
k70.p12 = 0;
k70.p16 = 0;
k70.p20 = 0;
k70.p21 = temp;
//printf("try to touch [%s], fn70(%d)\n\r", temp, k70.p00);
result = kol_file_70(&k70);
if (0 == result)
return TRUE;
else
return FALSE;
}