Class: Rugged::Blob

Inherits:
RuggedObject
  • Object
show all
Defined in:
ext/rugged/rugged_blob.c

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create(*args) ⇒ Object 



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# File 'ext/rugged/rugged_blob.c', line 64

static VALUE rb_git_blob_create(int argc, VALUE *argv, VALUE self)
{
  int error;
  git_oid oid;
  git_repository *repo;

  VALUE rb_buffer, rb_repo, rb_is_buffer = Qfalse;

  rb_scan_args(argc, argv, "21", &rb_repo, &rb_buffer, &rb_is_buffer);

  Check_Type(rb_buffer, T_STRING);
  if (!rb_obj_is_instance_of(rb_repo, rb_cRuggedRepo))
    rb_raise(rb_eTypeError, "Expecting a Rugged Repository");

  Data_Get_Struct(rb_repo, git_repository, repo);

  if (rugged_parse_bool(rb_is_buffer)) {
    error = git_blob_create_frombuffer(&oid, repo, RSTRING_PTR(rb_buffer), RSTRING_LEN(rb_buffer));
  } else {
    error = git_blob_create_fromfile(&oid, repo, StringValueCStr(rb_buffer));
  }

  rugged_exception_check(error);

  return rugged_create_oid(&oid);
}

Instance Method Details

#content ⇒ Object 



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# File 'ext/rugged/rugged_blob.c', line 33

static VALUE rb_git_blob_content_GET(VALUE self)
{
  git_blob *blob;
  size_t size;

  Data_Get_Struct(self, git_blob, blob);
  
  size = git_blob_rawsize(blob);
  if (size == 0)
    return rugged_str_ascii("", 0);

  /*
   * since we don't really ever know the encoding of a blob
   * lets default to the binary encoding (ascii-8bit)
   * If there is a way to tell, we should just pass 0/null here instead
   *
   * we're skipping the use of STR_NEW because we don't want our string to
   * eventually end up converted to Encoding.default_internal because this
   * string could very well be binary data
   */
  return rugged_str_ascii(git_blob_rawcontent(blob), size);
}

#size ⇒ Object 



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# File 'ext/rugged/rugged_blob.c', line 56

static VALUE rb_git_blob_rawsize(VALUE self)
{
  git_blob *blob;
  Data_Get_Struct(self, git_blob, blob);

  return INT2FIX(git_blob_rawsize(blob));
}