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Generated code for 'sh' and 'sh-lines' commands.

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This commit is contained in:
Richard Jones
2009-06-22 07:49:50 +01:00
parent 57d2dfab18
commit 4211c7a258
22 changed files with 837 additions and 8 deletions
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56
ruby/ext/guestfs/_guestfs.c
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@@ -4003,6 +4003,58 @@ static VALUE ruby_guestfs_ntfs_3g_probe (VALUE gv, VALUE rwv, VALUE devicev)
return INT2NUM (r);
}
static VALUE ruby_guestfs_sh (VALUE gv, VALUE commandv)
{
guestfs_h *g;
Data_Get_Struct (gv, guestfs_h, g);
if (!g)
rb_raise (rb_eArgError, "%s: used handle after closing it", "sh");
const char *command = StringValueCStr (commandv);
if (!command)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"command", "sh");
char *r;
r = guestfs_sh (g, command);
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_sh_lines (VALUE gv, VALUE commandv)
{
guestfs_h *g;
Data_Get_Struct (gv, guestfs_h, g);
if (!g)
rb_raise (rb_eArgError, "%s: used handle after closing it", "sh_lines");
const char *command = StringValueCStr (commandv);
if (!command)
rb_raise (rb_eTypeError, "expected string for parameter %s of %s",
"command", "sh_lines");
char **r;
r = guestfs_sh_lines (g, command);
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;
}
/* Initialize the module. */
void Init__guestfs ()
{
@@ -4337,4 +4389,8 @@ void Init__guestfs ()
ruby_guestfs_sleep, 1);
rb_define_method (c_guestfs, "ntfs_3g_probe",
ruby_guestfs_ntfs_3g_probe, 2);
rb_define_method (c_guestfs, "sh",
ruby_guestfs_sh, 1);
rb_define_method (c_guestfs, "sh_lines",
ruby_guestfs_sh_lines, 1);
}