Variant f_bzopen(CVarRef filename, CStrRef mode) { if (mode != "r" && mode != "w") { raise_warning( "'%s' is not a valid mode for bzopen(). " "Only 'w' and 'r' are supported.", mode.data() ); return false; } BZ2File *bz; if (filename.isString()) { if (filename.asCStrRef().empty()) { raise_warning("filename cannot be empty"); return false; } bz = NEWOBJ(BZ2File)(); bool ret = bz->open(File::TranslatePath(filename.toString()), mode); if (!ret) { raise_warning("%s", Util::safe_strerror(errno).c_str()); return false; } } else { if (!filename.isResource()) { raise_warning("first parameter has to be string or file-resource"); return false; } PlainFile* f = filename.cast<PlainFile>(); if (!f) { return false; } std::string stream_mode = f->getMode(); int stream_mode_len = stream_mode.length(); if (stream_mode_len != 1 && !(stream_mode_len == 2 && stream_mode.find('b') != string::npos)) { raise_warning("cannot use stream opened in mode '%s'", stream_mode.c_str()); return false; } else if (stream_mode_len == 1 && stream_mode[0] != 'r' && stream_mode[0] != 'w' && stream_mode[0] != 'a' && stream_mode[0] != 'x') { raise_warning("cannot use stream opened in mode '%s'", stream_mode.c_str()); return false; } const char rw_mode = stream_mode[0]; if (mode == "r" && rw_mode != 'r') { raise_warning("cannot write to a stream opened in read only mode"); return false; } else if (mode == "w" && rw_mode != 'w' && rw_mode != 'a' && rw_mode != 'x') { raise_warning("cannot read from a stream opened in write only mode"); return false; } bz = NEWOBJ(BZ2File)(f); } Object handle(bz); return handle; }
Variant f_bzopen(CStrRef filename, CStrRef mode) { if (mode != "r" && mode != "w") { return false; } BZ2File *bz = NEWOBJ(BZ2File)(); Object handle(bz); bool ret = bz->open(File::TranslatePath(filename), mode); if (!ret) { raise_warning("%s", Util::safe_strerror(errno).c_str()); return false; } return handle; }
Variant HHVM_FUNCTION(bzopen, const Variant& filename, const String& mode) { if (mode != s_r && mode != s_w) { raise_warning( "'%s' is not a valid mode for bzopen(). " "Only 'w' and 'r' are supported.", mode.data() ); return false; } BZ2File *bz; if (filename.isString()) { if (filename.asCStrRef().empty()) { raise_warning("filename cannot be empty"); return false; } bz = newres<BZ2File>(); bool ret = bz->open(File::TranslatePath(filename.toString()), mode); if (!ret) { raise_warning("%s", folly::errnoStr(errno).c_str()); return false; } } else { if (!filename.isResource()) { raise_warning("first parameter has to be string or file-resource"); return false; } PlainFile* f = filename.toResource().getTyped<PlainFile>(); if (!f) { return false; } std::string stream_mode = f->getMode(); int stream_mode_len = stream_mode.length(); if (stream_mode_len != 1 && !(stream_mode_len == 2 && stream_mode.find('b') != std::string::npos)) { raise_warning("cannot use stream opened in mode '%s'", stream_mode.c_str()); return false; } else if (stream_mode_len == 1 && stream_mode[0] != 'r' && stream_mode[0] != 'w' && stream_mode[0] != 'a' && stream_mode[0] != 'x') { raise_warning("cannot use stream opened in mode '%s'", stream_mode.c_str()); return false; } const char rw_mode = stream_mode[0]; if (mode == s_r && rw_mode != 'r') { raise_warning("cannot write to a stream opened in read only mode"); return false; } else if (mode == s_w && rw_mode != 'w' && rw_mode != 'a' && rw_mode != 'x') { raise_warning("cannot read from a stream opened in write only mode"); return false; } bz = newres<BZ2File>(f); } Resource handle(bz); return handle; }