Different ways to collect an extension's functions.
| From: | Richard Quadling | Date: | Mon, 14 Jun 2010 10:38:51 +0000 |
| Subject: | Different ways to collect an extension's functions. | ||
| Groups: | php.internals | ||
| Request: | Send a blank email to internals+get-48768@lists.php.net to get a copy of this message | ||
Hi.
I'm looking into bug#52079 (missing lcfirst function from function index).
The cause of the bug is that the genfunclist / genfuncindex scripts
haven't been run in a while.
Whilst running them and fixing a small issue with ereg => preg, I
notice that in the results of genfunclist, there are 3 different ways
to collect an extensions functions ...
1) The majority use const (79 in total).
# const zend_function_entry apache_functions[] = {
# const zend_function_entry apache_functions[] = {
# const zend_function_entry basic_functions[] = {
# const zend_function_entry bcmath_functions[] = {
# const zend_function_entry birdstep_functions[] = {
...
# const zend_function_entry xsl_functions[] = {
# const zend_function_entry zend_funcs_aggregate[] = {
# const zend_function_entry zend_funcs_arrayaccess[] = {
# const zend_function_entry zend_funcs_iterator[] = {
# const zend_function_entry zend_funcs_serializable[] = {
2) The following use static.
# static zend_function_entry disabled_function[] = {
# static zend_function_entry mysqlnd_functions[] = {
# static zend_function_entry php_sqlite3_class_methods[] = {
# static zend_function_entry php_sqlite3_result_class_methods[] = {
# static zend_function_entry php_sqlite3_stmt_class_methods[] = {
# static zend_function_entry spl_funcs_SplFixedArray[] = {
3) The following don't use const or static.
# zend_function_entry enchant_functions[] = {
# zend_function_entry fileinfo_functions[] = {
# zend_function_entry intl_functions[] = {
# zend_function_entry litespeed_functions[] = {
# zend_function_entry phar_exception_methods[] = {
# zend_function_entry phar_functions[] = {
# zend_function_entry php_archive_methods[] = {
# zend_function_entry php_entry_methods[] = {
# zend_function_entry php_oci_functions[] = {
Regards,
Richard.
--
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Richard Quadling
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