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Add: pvresize, sfdisk-N, sfdisk-l, sfdisk-kernel-geomtry, sfdisk-disk-geometry commands. Pass --no-reread flag to sfdisk.

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This commit is contained in:
Richard W.M. Jones
2009-05-15 14:01:28 +01:00
parent b8e5f51c79
commit 5cd39c83e2
28 changed files with 2143 additions and 49 deletions
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129
ruby/ext/guestfs/_guestfs.c
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@@ -2906,6 +2906,125 @@ static VALUE ruby_guestfs_zerofree (VALUE gv, VALUE devicev)
return Qnil;
}
static VALUE ruby_guestfs_pvresize (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", "pvresize");
const char *device = StringValueCStr (devicev);
if (!device)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"device", "pvresize");
int r;
r = guestfs_pvresize (g, device);
if (r == -1)
rb_raise (e_Error, "%s", guestfs_last_error (g));
return Qnil;
}
static VALUE ruby_guestfs_sfdisk_N (VALUE gv, VALUE devicev, VALUE nv, VALUE cylsv, VALUE headsv, VALUE sectorsv, VALUE linev)
{
guestfs_h *g;
Data_Get_Struct (gv, guestfs_h, g);
if (!g)
rb_raise (rb_eArgError, "%s: used handle after closing it", "sfdisk_N");
const char *device = StringValueCStr (devicev);
if (!device)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"device", "sfdisk_N");
int n = NUM2INT (nv);
int cyls = NUM2INT (cylsv);
int heads = NUM2INT (headsv);
int sectors = NUM2INT (sectorsv);
const char *line = StringValueCStr (linev);
if (!line)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"line", "sfdisk_N");
int r;
r = guestfs_sfdisk_N (g, device, n, cyls, heads, sectors, line);
if (r == -1)
rb_raise (e_Error, "%s", guestfs_last_error (g));
return Qnil;
}
static VALUE ruby_guestfs_sfdisk_l (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", "sfdisk_l");
const char *device = StringValueCStr (devicev);
if (!device)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"device", "sfdisk_l");
char *r;
r = guestfs_sfdisk_l (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_sfdisk_kernel_geometry (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", "sfdisk_kernel_geometry");
const char *device = StringValueCStr (devicev);
if (!device)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"device", "sfdisk_kernel_geometry");
char *r;
r = guestfs_sfdisk_kernel_geometry (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_sfdisk_disk_geometry (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", "sfdisk_disk_geometry");
const char *device = StringValueCStr (devicev);
if (!device)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"device", "sfdisk_disk_geometry");
char *r;
r = guestfs_sfdisk_disk_geometry (g, device);
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 ()
{
@@ -3158,4 +3277,14 @@ void Init__guestfs ()
ruby_guestfs_hexdump, 1);
rb_define_method (c_guestfs, "zerofree",
ruby_guestfs_zerofree, 1);
rb_define_method (c_guestfs, "pvresize",
ruby_guestfs_pvresize, 1);
rb_define_method (c_guestfs, "sfdisk_N",
ruby_guestfs_sfdisk_N, 6);
rb_define_method (c_guestfs, "sfdisk_l",
ruby_guestfs_sfdisk_l, 1);
rb_define_method (c_guestfs, "sfdisk_kernel_geometry",
ruby_guestfs_sfdisk_kernel_geometry, 1);
rb_define_method (c_guestfs, "sfdisk_disk_geometry",
ruby_guestfs_sfdisk_disk_geometry, 1);
}