#include "extconf.h"
+/* For Ruby < 1.9 */
+#ifndef RARRAY_LEN
+#define RARRAY_LEN(r) (RARRAY((r))->len)
+#endif
+
static VALUE m_guestfs; /* guestfs module */
static VALUE c_guestfs; /* guestfs_h handle */
static VALUE e_Error; /* used for all errors */
return rb_str_new2 (r);
}
+static VALUE ruby_guestfs_set_append (VALUE gv, VALUE appendv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "set_append");
+
+ const char *append = StringValueCStr (appendv);
+ if (!append)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "append", "set_append");
+
+ int r;
+
+ r = guestfs_set_append (g, append);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_get_append (VALUE gv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "get_append");
+
+
+ const char *r;
+
+ r = guestfs_get_append (g);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return rb_str_new2 (r);
+}
+
static VALUE ruby_guestfs_set_autosync (VALUE gv, VALUE autosyncv)
{
guestfs_h *g;
return Qnil;
}
+static VALUE ruby_guestfs_end_busy (VALUE gv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "end_busy");
+
+
+ int r;
+
+ r = guestfs_end_busy (g);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
static VALUE ruby_guestfs_mount (VALUE gv, VALUE devicev, VALUE mountpointv)
{
guestfs_h *g;
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);
}
+ physvols[len] = NULL;
}
int r;
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);
}
+ lines[len] = NULL;
}
int r;
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);
}
+ arguments[len] = NULL;
}
char *r;
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);
}
+ arguments[len] = NULL;
}
char **r;
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);
}
+ extraargs[len] = NULL;
}
char *r;
return rv;
}
+static VALUE ruby_guestfs_lvremove (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", "lvremove");
+
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "lvremove");
+
+ int r;
+
+ r = guestfs_lvremove (g, device);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_vgremove (VALUE gv, VALUE vgnamev)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "vgremove");
+
+ const char *vgname = StringValueCStr (vgnamev);
+ if (!vgname)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "vgname", "vgremove");
+
+ int r;
+
+ r = guestfs_vgremove (g, vgname);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_pvremove (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", "pvremove");
+
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "pvremove");
+
+ int r;
+
+ r = guestfs_pvremove (g, device);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_set_e2label (VALUE gv, VALUE devicev, VALUE labelv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "set_e2label");
+
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "set_e2label");
+ const char *label = StringValueCStr (labelv);
+ if (!label)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "label", "set_e2label");
+
+ int r;
+
+ r = guestfs_set_e2label (g, device, label);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_get_e2label (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", "get_e2label");
+
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "get_e2label");
+
+ char *r;
+
+ r = guestfs_get_e2label (g, device);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ VALUE rv = rb_str_new2 (r);
+ free (r);
+ return rv;
+}
+
+static VALUE ruby_guestfs_set_e2uuid (VALUE gv, VALUE devicev, VALUE uuidv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "set_e2uuid");
+
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "set_e2uuid");
+ const char *uuid = StringValueCStr (uuidv);
+ if (!uuid)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "uuid", "set_e2uuid");
+
+ int r;
+
+ r = guestfs_set_e2uuid (g, device, uuid);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_get_e2uuid (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", "get_e2uuid");
+
+ const char *device = StringValueCStr (devicev);
+ if (!device)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "device", "get_e2uuid");
+
+ char *r;
+
+ r = guestfs_get_e2uuid (g, device);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ VALUE rv = rb_str_new2 (r);
+ free (r);
+ 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;
+}
+
+static VALUE ruby_guestfs_cp (VALUE gv, VALUE srcv, VALUE destv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "cp");
+
+ const char *src = StringValueCStr (srcv);
+ if (!src)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "src", "cp");
+ const char *dest = StringValueCStr (destv);
+ if (!dest)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "dest", "cp");
+
+ int r;
+
+ r = guestfs_cp (g, src, dest);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_cp_a (VALUE gv, VALUE srcv, VALUE destv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "cp_a");
+
+ const char *src = StringValueCStr (srcv);
+ if (!src)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "src", "cp_a");
+ const char *dest = StringValueCStr (destv);
+ if (!dest)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "dest", "cp_a");
+
+ int r;
+
+ r = guestfs_cp_a (g, src, dest);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_mv (VALUE gv, VALUE srcv, VALUE destv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "mv");
+
+ const char *src = StringValueCStr (srcv);
+ if (!src)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "src", "mv");
+ const char *dest = StringValueCStr (destv);
+ if (!dest)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "dest", "mv");
+
+ int r;
+
+ r = guestfs_mv (g, src, dest);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_drop_caches (VALUE gv, VALUE whattodropv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "drop_caches");
+
+ int whattodrop = NUM2INT (whattodropv);
+
+ int r;
+
+ r = guestfs_drop_caches (g, whattodrop);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_dmesg (VALUE gv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "dmesg");
+
+
+ char *r;
+
+ r = guestfs_dmesg (g);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ VALUE rv = rb_str_new2 (r);
+ free (r);
+ return rv;
+}
+
+static VALUE ruby_guestfs_ping_daemon (VALUE gv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "ping_daemon");
+
+
+ int r;
+
+ r = guestfs_ping_daemon (g);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return Qnil;
+}
+
+static VALUE ruby_guestfs_equal (VALUE gv, VALUE file1v, VALUE file2v)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "equal");
+
+ const char *file1 = StringValueCStr (file1v);
+ if (!file1)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "file1", "equal");
+ const char *file2 = StringValueCStr (file2v);
+ if (!file2)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "file2", "equal");
+
+ int r;
+
+ r = guestfs_equal (g, file1, file2);
+ if (r == -1)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ return INT2NUM (r);
+}
+
+static VALUE ruby_guestfs_strings (VALUE gv, VALUE pathv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "strings");
+
+ const char *path = StringValueCStr (pathv);
+ if (!path)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "path", "strings");
+
+ char **r;
+
+ r = guestfs_strings (g, path);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ int i, len = 0;
+ for (i = 0; r[i] != NULL; ++i) len++;
+ VALUE rv = rb_ary_new2 (len);
+ for (i = 0; r[i] != NULL; ++i) {
+ rb_ary_push (rv, rb_str_new2 (r[i]));
+ free (r[i]);
+ }
+ free (r);
+ return rv;
+}
+
+static VALUE ruby_guestfs_strings_e (VALUE gv, VALUE encodingv, VALUE pathv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "strings_e");
+
+ const char *encoding = StringValueCStr (encodingv);
+ if (!encoding)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "encoding", "strings_e");
+ const char *path = StringValueCStr (pathv);
+ if (!path)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "path", "strings_e");
+
+ char **r;
+
+ r = guestfs_strings_e (g, encoding, path);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ int i, len = 0;
+ for (i = 0; r[i] != NULL; ++i) len++;
+ VALUE rv = rb_ary_new2 (len);
+ for (i = 0; r[i] != NULL; ++i) {
+ rb_ary_push (rv, rb_str_new2 (r[i]));
+ free (r[i]);
+ }
+ free (r);
+ return rv;
+}
+
+static VALUE ruby_guestfs_hexdump (VALUE gv, VALUE pathv)
+{
+ guestfs_h *g;
+ Data_Get_Struct (gv, guestfs_h, g);
+ if (!g)
+ rb_raise (rb_eArgError, "%s: used handle after closing it", "hexdump");
+
+ const char *path = StringValueCStr (pathv);
+ if (!path)
+ rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
+ "path", "hexdump");
+
+ char *r;
+
+ r = guestfs_hexdump (g, path);
+ if (r == NULL)
+ rb_raise (e_Error, "%s", guestfs_last_error (g));
+
+ VALUE rv = rb_str_new2 (r);
+ free (r);
+ return rv;
+}
+
/* Initialize the module. */
void Init__guestfs ()
{
ruby_guestfs_set_path, 1);
rb_define_method (c_guestfs, "get_path",
ruby_guestfs_get_path, 0);
+ rb_define_method (c_guestfs, "set_append",
+ ruby_guestfs_set_append, 1);
+ rb_define_method (c_guestfs, "get_append",
+ ruby_guestfs_get_append, 0);
rb_define_method (c_guestfs, "set_autosync",
ruby_guestfs_set_autosync, 1);
rb_define_method (c_guestfs, "get_autosync",
ruby_guestfs_set_busy, 0);
rb_define_method (c_guestfs, "set_ready",
ruby_guestfs_set_ready, 0);
+ rb_define_method (c_guestfs, "end_busy",
+ ruby_guestfs_end_busy, 0);
rb_define_method (c_guestfs, "mount",
ruby_guestfs_mount, 2);
rb_define_method (c_guestfs, "sync",
ruby_guestfs_mount_vfs, 4);
rb_define_method (c_guestfs, "debug",
ruby_guestfs_debug, 2);
+ rb_define_method (c_guestfs, "lvremove",
+ ruby_guestfs_lvremove, 1);
+ rb_define_method (c_guestfs, "vgremove",
+ ruby_guestfs_vgremove, 1);
+ rb_define_method (c_guestfs, "pvremove",
+ ruby_guestfs_pvremove, 1);
+ rb_define_method (c_guestfs, "set_e2label",
+ ruby_guestfs_set_e2label, 2);
+ rb_define_method (c_guestfs, "get_e2label",
+ ruby_guestfs_get_e2label, 1);
+ rb_define_method (c_guestfs, "set_e2uuid",
+ 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);
+ rb_define_method (c_guestfs, "cp",
+ ruby_guestfs_cp, 2);
+ rb_define_method (c_guestfs, "cp_a",
+ ruby_guestfs_cp_a, 2);
+ rb_define_method (c_guestfs, "mv",
+ ruby_guestfs_mv, 2);
+ rb_define_method (c_guestfs, "drop_caches",
+ ruby_guestfs_drop_caches, 1);
+ rb_define_method (c_guestfs, "dmesg",
+ ruby_guestfs_dmesg, 0);
+ rb_define_method (c_guestfs, "ping_daemon",
+ ruby_guestfs_ping_daemon, 0);
+ rb_define_method (c_guestfs, "equal",
+ ruby_guestfs_equal, 2);
+ rb_define_method (c_guestfs, "strings",
+ ruby_guestfs_strings, 1);
+ rb_define_method (c_guestfs, "strings_e",
+ ruby_guestfs_strings_e, 2);
+ rb_define_method (c_guestfs, "hexdump",
+ ruby_guestfs_hexdump, 1);
}
git.annexia.org / libguestfs.git / blobdiff