diff options
Diffstat (limited to 'zen/symlink_target.h')
| -rw-r--r-- | zen/symlink_target.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/zen/symlink_target.h b/zen/symlink_target.h index 60353292..4f007047 100644 --- a/zen/symlink_target.h +++ b/zen/symlink_target.h @@ -43,16 +43,16 @@ namespace zen::SymlinkRawContent getSymlinkRawContent_impl(const Zstring& linkPath) //throw FileError { using namespace zen; - const size_t BUFFER_SIZE = 10000; - std::vector<char> buffer(BUFFER_SIZE); + const size_t bufSize = 10000; + std::vector<char> buf(bufSize); - const ssize_t bytesWritten = ::readlink(linkPath.c_str(), &buffer[0], BUFFER_SIZE); + const ssize_t bytesWritten = ::readlink(linkPath.c_str(), &buf[0], bufSize); if (bytesWritten < 0) THROW_LAST_FILE_ERROR(replaceCpy(_("Cannot resolve symbolic link %x."), L"%x", fmtPath(linkPath)), "readlink"); - if (bytesWritten >= static_cast<ssize_t>(BUFFER_SIZE)) //detect truncation; not an error for readlink! + if (bytesWritten >= static_cast<ssize_t>(bufSize)) //detect truncation; not an error for readlink! throw FileError(replaceCpy(_("Cannot resolve symbolic link %x."), L"%x", fmtPath(linkPath)), formatSystemError("readlink", L"", L"Buffer truncated.")); - return {Zstring(&buffer[0], bytesWritten)}; //readlink does not append 0-termination! + return {Zstring(&buf[0], bytesWritten)}; //readlink does not append 0-termination! } |