Macros
#define	MODULE_MAGIC_COOKIE 0x41503234UL /* "AP24" */

#define	MODULE_MAGIC_NUMBER_MAJOR 20120211

#define	MODULE_MAGIC_NUMBER_MINOR 134 /* 0...n */

#define	AP_MODULE_MAGIC_AT_LEAST(major, minor)

#define	MODULE_MAGIC_NUMBER MODULE_MAGIC_NUMBER_MAJOR

#define	MODULE_MAGIC_AT_LEAST old_broken_macro_we_hope_you_are_not_using

Detailed Description

Macro Definition Documentation

◆ AP_MODULE_MAGIC_AT_LEAST

#define AP_MODULE_MAGIC_AT_LEAST	(	major,
		minor
	)

Value:

    ((major) < MODULE_MAGIC_NUMBER_MAJOR                \
     || ((major) == MODULE_MAGIC_NUMBER_MAJOR           \
         && (minor) <= MODULE_MAGIC_NUMBER_MINOR))

Determine if the server's current MODULE_MAGIC_NUMBER is at least a specified value.

Useful for testing for features. For example, suppose you wish to use the apr_table_overlap function. You can do this:

#if AP_MODULE_MAGIC_AT_LEAST(19980812,2)
    ... use apr_table_overlap()
#else
    ... alternative code which doesn't use apr_table_overlap()
#endif

Parameters

major	The major module magic number
minor	The minor module magic number

Definition at line 635 of file ap_mmn.h.

◆ MODULE_MAGIC_AT_LEAST

#define MODULE_MAGIC_AT_LEAST old_broken_macro_we_hope_you_are_not_using

Definition at line 642 of file ap_mmn.h.

◆ MODULE_MAGIC_COOKIE

#define MODULE_MAGIC_COOKIE 0x41503234UL /* "AP24" */

Definition at line 608 of file ap_mmn.h.

◆ MODULE_MAGIC_NUMBER

#define MODULE_MAGIC_NUMBER MODULE_MAGIC_NUMBER_MAJOR

Deprecated:: present for backwards compatibility

Definition at line 641 of file ap_mmn.h.

◆ MODULE_MAGIC_NUMBER_MAJOR

#define MODULE_MAGIC_NUMBER_MAJOR 20120211

Definition at line 611 of file ap_mmn.h.

◆ MODULE_MAGIC_NUMBER_MINOR

#define MODULE_MAGIC_NUMBER_MINOR 134 /* 0...n */

Definition at line 613 of file ap_mmn.h.

Macros