|
Apache Portable Runtime Utility Library
|

Macros | |
| #define | APR_OPTIONAL_HOOK(ns, name, pfn, aszPre, aszSucc, nOrder) |
| #define | APR_IMPLEMENT_OPTIONAL_HOOK_RUN_ALL(ns, link, ret, name, args_decl, args_use, ok, decline) |
Functions | |
| void | apr_optional_hook_add (const char *szName, void(*pfn)(void), const char *const *aszPre, const char *const *aszSucc, int nOrder) |
| apr_array_header_t * | apr_optional_hook_get (const char *szName) |
| #define APR_IMPLEMENT_OPTIONAL_HOOK_RUN_ALL | ( | ns, | |
| link, | |||
| ret, | |||
| name, | |||
| args_decl, | |||
| args_use, | |||
| ok, | |||
| decline | |||
| ) |
Implement an optional hook that runs until one of the functions returns something other than OK or DECLINE.
| ns | The namespace prefix of the hook functions |
| link | The linkage declaration prefix of the hook |
| ret | The type of the return value of the hook |
| ret | The type of the return value of the hook |
| name | The name of the hook |
| args_decl | The declaration of the arguments for the hook |
| args_use | The names for the arguments for the hook |
| ok | Success value |
| decline | Decline value |
| #define APR_OPTIONAL_HOOK | ( | ns, | |
| name, | |||
| pfn, | |||
| aszPre, | |||
| aszSucc, | |||
| nOrder | |||
| ) |
Hook to an optional hook.
| ns | The namespace prefix of the hook functions |
| name | The name of the hook |
| pfn | A pointer to a function that will be called |
| aszPre | a NULL-terminated array of strings that name modules whose hooks should precede this one |
| aszSucc | a NULL-terminated array of strings that name modules whose hooks should succeed this one |
| nOrder | an integer determining order before honouring aszPre and aszSucc (for example HOOK_MIDDLE) |
| void apr_optional_hook_add | ( | const char * | szName, |
| void(*)(void) | pfn, | ||
| const char *const * | aszPre, | ||
| const char *const * | aszSucc, | ||
| int | nOrder | ||
| ) |
Function to implement the APR_OPTIONAL_HOOK Macro