z_data_error:这是zlib库报告的错误,通常表示数据损坏或不完整。 npm err! errno -3:这是Node.js中的错误代码,通常表示I/O操作失败。 npm err! zlib: incorrect data check:表明zlib在解压数据时检测到数据校验错误。 检查网络连接: 确保你的网络连接稳定。网络不稳定可能导致下载的npm包数据损坏。 清除npm缓...
最近做的一个东西中,需要从网络获取xml文件,但是该文件用了gzip压缩的。搜索一 下有人说gzip压缩的用...
/usr/bin/python: can't decompress data; zlib not available 的异常处理
inf() returns Z_OK on success, Z_MEM_ERROR if memory could not be allocated for processing, Z_DATA_ERROR if the deflate data is invalid or incomplete, Z_VERSION_ERROR if the version of zlib.h and the version of the library linked do not match, or Z_ERRNO if there is an error rea...
log(unzipData) ); I'm getting this error,{ Error: incorrect header check at Zlib._handle.onerror (zlib.js:356:17) errno: -3, code: 'Z_DATA_ERROR' } I've also tried zlib.unzip which returns the same error, and zlib.unzipSync like this,...
def() returns Z_OK on success, Z_MEM_ERROR if memory could not be allocated for processing, Z_STREAM_ERROR if an invalid compression level is supplied, Z_VERSION_ERROR if the version of zlib.h and the version of the library linked do not match, or Z_ERRNO if there is ...
zlib库剖析(3):使用示例zpipe.c 本文整理自http://zlib.net/zlib_how.html, 在源码包zlib-1.2.7的examples/zlib_how.html中也有。 我们常常疑惑不知道怎么样使用deflate()和inflate()。用户想知道应该在什么时候提供更多输入,什么时候使用更多输出,怎么处理Z_BUF_ERROR,怎么确保处理正确地终止,等等。example目录...
std::string& out_str,intlevel){if(!in_str)returnZ_DATA_ERROR;intret, flush;unsignedhave; z_stream strm;unsignedcharout[CHUNK];/* allocate deflate state */strm.zalloc = Z_NULL; strm.zfree = Z_NULL; strm.opaque = Z_NULL; ret =deflateInit(&strm, level);if(ret != Z_OK)returnre...
zlib.constants.Z_DATA_ERROR zlib.constants.Z_MEM_ERROR zlib.constants.Z_BUF_ERROR zlib.constants.Z_VERSION_ERROR Compression levels. zlib.constants.Z_NO_COMPRESSION zlib.constants.Z_BEST_SPEED zlib.constants.Z_BEST_COMPRESSION zlib.constants.Z_DEFAULT_COMPRESSION Compression strategy. zlib.constants....