diff options
Diffstat (limited to 'core/variant/variant_parser.h')
| -rw-r--r-- | core/variant/variant_parser.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/core/variant/variant_parser.h b/core/variant/variant_parser.h index 6b1d095ab5..fdea355c4b 100644 --- a/core/variant/variant_parser.h +++ b/core/variant/variant_parser.h @@ -46,14 +46,16 @@ public: bool eof = false; protected: + bool readahead_enabled = true; virtual uint32_t _read_buffer(char32_t *p_buffer, uint32_t p_num_chars) = 0; + virtual bool _is_eof() const = 0; public: char32_t saved = 0; char32_t get_char(); virtual bool is_utf8() const = 0; - bool is_eof() const { return eof; } + bool is_eof() const; Stream() {} virtual ~Stream() {} @@ -62,13 +64,14 @@ public: struct StreamFile : public Stream { protected: virtual uint32_t _read_buffer(char32_t *p_buffer, uint32_t p_num_chars) override; + virtual bool _is_eof() const override; public: Ref<FileAccess> f; virtual bool is_utf8() const override; - StreamFile() {} + StreamFile(bool p_readahead_enabled = true) { readahead_enabled = p_readahead_enabled; } }; struct StreamString : public Stream { @@ -79,10 +82,11 @@ public: protected: virtual uint32_t _read_buffer(char32_t *p_buffer, uint32_t p_num_chars) override; + virtual bool _is_eof() const override; public: virtual bool is_utf8() const override; - StreamString() {} + StreamString(bool p_readahead_enabled = true) { readahead_enabled = p_readahead_enabled; } }; typedef Error (*ParseResourceFunc)(void *p_self, Stream *p_stream, Ref<Resource> &r_res, int &line, String &r_err_str); |