diff options
Diffstat (limited to 'modules/zip/zip_reader.cpp')
| -rw-r--r-- | modules/zip/zip_reader.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/modules/zip/zip_reader.cpp b/modules/zip/zip_reader.cpp index 2684875e1c..5752b829ef 100644 --- a/modules/zip/zip_reader.cpp +++ b/modules/zip/zip_reader.cpp @@ -118,6 +118,21 @@ PackedByteArray ZIPReader::read_file(String p_path, bool p_case_sensitive) { return data; } +bool ZIPReader::file_exists(String p_path, bool p_case_sensitive) { + ERR_FAIL_COND_V_MSG(fa.is_null(), false, "ZIPReader must be opened before use."); + + int cs = p_case_sensitive ? 1 : 2; + if (unzLocateFile(uzf, p_path.utf8().get_data(), cs) != UNZ_OK) { + return false; + } + if (unzOpenCurrentFile(uzf) != UNZ_OK) { + return false; + } + + unzCloseCurrentFile(uzf); + return true; +} + ZIPReader::ZIPReader() {} ZIPReader::~ZIPReader() { @@ -131,4 +146,5 @@ void ZIPReader::_bind_methods() { ClassDB::bind_method(D_METHOD("close"), &ZIPReader::close); ClassDB::bind_method(D_METHOD("get_files"), &ZIPReader::get_files); ClassDB::bind_method(D_METHOD("read_file", "path", "case_sensitive"), &ZIPReader::read_file, DEFVAL(Variant(true))); + ClassDB::bind_method(D_METHOD("file_exists", "path", "case_sensitive"), &ZIPReader::file_exists, DEFVAL(Variant(true))); } |