char **physvols; {
int i, len;
len = RARRAY_LEN (physvolsv);
- physvols = malloc (sizeof (char *) * (len+1));
+ physvols = guestfs_safe_malloc (g, sizeof (char *) * (len+1));
for (i = 0; i < len; ++i) {
VALUE v = rb_ary_entry (physvolsv, i);
physvols[i] = StringValueCStr (v);
char **lines; {
int i, len;
len = RARRAY_LEN (linesv);
- lines = malloc (sizeof (char *) * (len+1));
+ lines = guestfs_safe_malloc (g, sizeof (char *) * (len+1));
for (i = 0; i < len; ++i) {
VALUE v = rb_ary_entry (linesv, i);
lines[i] = StringValueCStr (v);
char **arguments; {
int i, len;
len = RARRAY_LEN (argumentsv);
- arguments = malloc (sizeof (char *) * (len+1));
+ arguments = guestfs_safe_malloc (g, sizeof (char *) * (len+1));
for (i = 0; i < len; ++i) {
VALUE v = rb_ary_entry (argumentsv, i);
arguments[i] = StringValueCStr (v);
char **arguments; {
int i, len;
len = RARRAY_LEN (argumentsv);
- arguments = malloc (sizeof (char *) * (len+1));
+ arguments = guestfs_safe_malloc (g, sizeof (char *) * (len+1));
for (i = 0; i < len; ++i) {
VALUE v = rb_ary_entry (argumentsv, i);
arguments[i] = StringValueCStr (v);
char **extraargs; {
int i, len;
len = RARRAY_LEN (extraargsv);
- extraargs = malloc (sizeof (char *) * (len+1));
+ extraargs = guestfs_safe_malloc (g, sizeof (char *) * (len+1));
for (i = 0; i < len; ++i) {
VALUE v = rb_ary_entry (extraargsv, i);
extraargs[i] = StringValueCStr (v);
return rv;
}
+static VALUE ruby_guestfs_fsck (VALUE gv, VALUE fstypev, VALUE devicev)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "fsck");
+
+ const char *fstype = StringValueCStr (fstypev);
+ if (!fstype)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "fstype", "fsck");
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "fsck");
+
+ int r;
+
+ r = guestfs_fsck (g, fstype, device);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return INT2NUM (r);
+}
+
+static VALUE ruby_guestfs_zero (VALUE gv, VALUE devicev)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "zero");
+
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "zero");
+
+ int r;
+
+ r = guestfs_zero (g, device);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_grub_install (VALUE gv, VALUE rootv, VALUE devicev)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "grub_install");
+
+ const char *root = StringValueCStr (rootv);
+ if (!root)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "root", "grub_install");
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "grub_install");
+
+ int r;
+
+ r = guestfs_grub_install (g, root, device);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
/* Initialize the module. */
void Init__guestfs ()
{
ruby_guestfs_set_e2uuid, 2);
rb_define_method (c_guestfs, "get_e2uuid",
ruby_guestfs_get_e2uuid, 1);
+ rb_define_method (c_guestfs, "fsck",
+ ruby_guestfs_fsck, 2);
+ rb_define_method (c_guestfs, "zero",
+ ruby_guestfs_zero, 1);
+ rb_define_method (c_guestfs, "grub_install",
+ ruby_guestfs_grub_install, 2);
}