Here is a list of all variables with links to the files they belong to:

- $ -

$_COOKIE : web-bootstrap.php
$_FILES : web-bootstrap.php
$_GET : web-bootstrap.php
$_POST : web-bootstrap.php
$_REQUEST : web-bootstrap.php
$_SERVER : web-bootstrap.php
$a : html_table_gen.php
$additional_mime_maps : generate_mime_type_map.php
$allGood : sync-constants.php
$array : test.php
$asso_values : generate_name_perfect_hash_table.php
$baseDir : generate_all.php
$bitvec : gen_rare_cp_bitvec.php
$branch : mkdist.php
$build_dir : mkdist.php
$caseFoldingFile : ucgendat.php, uctest.php
$chunks : create_data_file.php
$classes : build_precommand.php
$classUnionProp : test.stub.php
$cmdargv : create-test.php
$commutative_order : zend_vm_gen.php
$content : fopen.php
$corpusDir : generate_parser_corpus.php, generate_unserializehash_corpus.php
$ctx : encryption.php
$curlConstants : sync-constants.php
$data : bench.php, ucgendat.php, html_table_gen.php, generate_mime_type_map.php
$dbg : test.php
$derivedCorePropertiesFile : ucgendat.php
$dict : generate_mbstring_dict.php, generate_unserialize_dict.php
$dir : ucgendat.php, uctest.php
$dirs : mkdist.php
$dist_dir : mkdist.php
$dll : registersyslog.php
$dp : html_table_gen.php
$dta : create_data_file.php
$eastAsianWidthFile : ucgendat.php
$eawData : ucgendat.php
$eawFile : ucgendat.php
$ENCHANT_DLLS : mkdist.php
$encoding_pointer_array : generate_name_perfect_hash_table.php
$encoding_pointer_array_name_mapping : generate_name_perfect_hash_table.php
$encodings : html_table_gen.php
$ext_targets : mkdist.php
$extensions : generate_mime_type_map.php
$extra_dll_deps : mkdist.php
$exts : mkdist.php
$file : encryption.php, create-test.php
$filename : create.php, set_compression.php
$files : ucgendat.php, uctest.php, extract.php, extractAll.php
$fixed_encodings : generate_name_perfect_hash_table.php
$fls : mkdist.php
$found : addglob.php, addpattern.php
$fp : fopen.php, mkdist.php
$g_var : micro_bench.php
$general_files : mkdist.php
$hashes : html_table_gen.php
$helpers : zend_vm_gen.php
$ident : html_table_gen.php
$im : im.php
$im_string : im.php
$infile : tokenizer_data_gen.php
$input : gen_rare_cp_bitvec.php, create-test.php
$is_debug : mkdist.php
$it : generate_parser_corpus.php
$line_no : zend_vm_gen.php
$list : zend_vm_gen.php
$map : create_data_file.php
$mask : html_table_gen.php
$maxencnum : html_table_gen.php
$maxLen : generate_parser_corpus.php
$mstable : html_table_gen.php
$multicp_rows : html_table_gen.php
$n : create-test.php
$name : html_table_gen.php, encryption.php
$news : makestub.php
$notInCurl : sync-constants.php
$notInPHP : sync-constants.php
$now : mkdist.php
$numelems : html_table_gen.php
$obj : test.php
$odt_meta : odt.php
$op1_free_op : zend_vm_gen.php
$op1_free_op_if_var : zend_vm_gen.php
$op1_get_obj_zval_ptr : zend_vm_gen.php
$op1_get_obj_zval_ptr_deref : zend_vm_gen.php
$op1_get_obj_zval_ptr_ptr : zend_vm_gen.php
$op1_get_obj_zval_ptr_ptr_undef : zend_vm_gen.php
$op1_get_obj_zval_ptr_undef : zend_vm_gen.php
$op1_get_zval_ptr : zend_vm_gen.php
$op1_get_zval_ptr_deref : zend_vm_gen.php
$op1_get_zval_ptr_ptr : zend_vm_gen.php
$op1_get_zval_ptr_ptr_undef : zend_vm_gen.php
$op1_get_zval_ptr_undef : zend_vm_gen.php
$op1_type : zend_vm_gen.php
$op2_free_op : zend_vm_gen.php
$op2_free_op_if_var : zend_vm_gen.php
$op2_get_obj_zval_ptr : zend_vm_gen.php
$op2_get_obj_zval_ptr_deref : zend_vm_gen.php
$op2_get_obj_zval_ptr_ptr : zend_vm_gen.php
$op2_get_obj_zval_ptr_ptr_undef : zend_vm_gen.php
$op2_get_obj_zval_ptr_undef : zend_vm_gen.php
$op2_get_zval_ptr : zend_vm_gen.php
$op2_get_zval_ptr_deref : zend_vm_gen.php
$op2_get_zval_ptr_ptr : zend_vm_gen.php
$op2_get_zval_ptr_ptr_undef : zend_vm_gen.php
$op2_get_zval_ptr_undef : zend_vm_gen.php
$op2_type : zend_vm_gen.php
$op_data_free_op : zend_vm_gen.php
$op_data_get_zval_ptr : zend_vm_gen.php
$op_data_get_zval_ptr_deref : zend_vm_gen.php
$op_data_get_zval_ptr_ptr : zend_vm_gen.php
$op_data_get_zval_ptr_undef : zend_vm_gen.php
$op_data_type : zend_vm_gen.php
$op_types : zend_vm_gen.php
$op_types_ex : zend_vm_gen.php
$opcodes : zend_vm_gen.php
$OPENSSL_DLLS : mkdist.php
$opnames : zend_vm_gen.php
$options : ext_skel.php, addglob.php, addpattern.php
$ordered_name_list : generate_name_perfect_hash_table.php
$origdp : html_table_gen.php
$outdated : sync-constants.php
$outfile_c : tokenizer_data_gen.php
$outfile_stub : tokenizer_data_gen.php
$output : generate_name_perfect_hash_table.php, create-test.php
$outputFile : ucgendat.php
$overhead : micro_bench.php
$params : zend_vm_gen.php
$pass : encryption.php
$pass2 : html_table_gen.php
$pass_options : create-test.php
$PATH : registersyslog.php
$pattern : generate_name_perfect_hash_table.php
$pecl_dir : mkdist.php
$pecl_dll_deps : mkdist.php
$pecl_targets : mkdist.php
$per_module_deps : mkdist.php
$php_build_dir : mkdist.php
$php_version : mkdist.php
$phpdbg : create-test.php
$phpdll : mkdist.php
$phplib : mkdist.php
$prefix : zend_vm_gen.php
$prefs : generate_mime_type_map.php
$prevStage2 : html_table_gen.php
$proc : create-test.php
$reader : odt.php
$result : gen_rare_cp_bitvec.php, tokenizer_data_gen.php
$s : makestub.php
$s1 : makestub.php
$s1split : makestub.php
$s2 : makestub.php
$s3 : makestub.php
$s3split : makestub.php
$sapi_targets : mkdist.php
$SASL_DLLS : mkdist.php
$slen : makestub.php
$snapshot_template : mkdist.php
$source : generate_mime_type_map.php
$sourceConstants : sync-constants.php
$specialCasingFile : ucgendat.php, uctest.php
$stdout : test.php
$stub : makestub.php
$t : bench.php, micro_bench.php, html_table_gen.php
$t0 : bench.php, micro_bench.php
$test : test.php
$test_dir : mkdist.php
$testdata : create-test.php
$testDirs : generate_execute_corpus.php
$testfile : create-test.php
$testsDir : generate_parser_corpus.php
$text : encryption.php
$text_files : mkdist.php
$thisdir : create.php
$time : bench.php
$tokenName : tokenizer_data_gen.php
$took : makestub.php
$types : generate_mime_type_map.php
$unicodeDataFile : ucgendat.php, uctest.php
$use_pear_template : mkdist.php
$used_extra_spec : zend_vm_gen.php
$vm_ext_decode : zend_vm_gen.php
$vm_kind_name : zend_vm_gen.php
$vm_op_decode : zend_vm_gen.php
$vm_op_flags : zend_vm_gen.php
$w : create-test.php
$web : shortarc.php
$webs : makestub.php
$word_list : generate_name_perfect_hash_table.php
$x : micro_bench.php
$z : addglob.php, addpattern.php, comment.php, fopen.php, get_set_comments.php, im.php
$za : dir.php
$zip : create.php, encryption.php, extract.php, extractAll.php, oldapi.php, set_compression.php