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Code Issues

Cleanup of my old changes that were never used.

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This commit is contained in:
dimitr 2003-01-15 12:11:32 +00:00
parent 4f9d69e796
commit ce99169d94
1 changed files with 1 additions and 80 deletions
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81
src/jrd/why.cpp
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@ -42,7 +42,7 @@
* *
*/ */
/* /*
$Id: why.cpp,v 1.7 2003-01-04 17:18:27 skidder Exp $ $Id: why.cpp,v 1.8 2003-01-15 12:11:31 dimitr Exp $
*/ */
#include "firebird.h" #include "firebird.h"
@ -91,7 +91,6 @@ $Id: why.cpp,v 1.7 2003-01-04 17:18:27 skidder Exp $
#include <errno.h> #include <errno.h>
#endif #endif
#ifdef HAVE_FCNTL_H #ifdef HAVE_FCNTL_H
#include <fcntl.h> #include <fcntl.h>
#endif #endif
@ -228,11 +227,6 @@ static void check_status_vector(STATUS *, STATUS);
static STATUS error(STATUS *, STATUS *); static STATUS error(STATUS *, STATUS *);
static STATUS error2(STATUS *, STATUS *); static STATUS error2(STATUS *, STATUS *);
static void event_ast(UCHAR *, USHORT, UCHAR *); static void event_ast(UCHAR *, USHORT, UCHAR *);
#ifdef EVENTS_WILDCARDING
#if defined(PIPE_CLIENT) || defined(SUPERCLIENT)
static void event_ast_stub(UCHAR *, USHORT, UCHAR *);
#endif /* PIPE_CLIENT || SUPERCLIENT */
#endif /* EVENTS_WILDCARDING */
static void exit_handler(EVENT); static void exit_handler(EVENT);
static WHY_TRA find_transaction(WHY_DBB, WHY_TRA); static WHY_TRA find_transaction(WHY_DBB, WHY_TRA);
static void free_block(void*); static void free_block(void*);
@ -3970,34 +3964,10 @@ STATUS API_ROUTINE GDS_QUE_EVENTS(STATUS * user_status,
STATUS local[ISC_STATUS_LENGTH], *status; STATUS local[ISC_STATUS_LENGTH], *status;
WHY_ATT database; WHY_ATT database;
/* Simple structure that incapsulates the real arguments
that should be passed to the AST stub */
#ifdef EVENTS_WILDCARDING
struct {
void (*ast)();
void *arg;
} *ast_arg = NULL;
#endif /* EVENTS_WILDCARDING */
GET_STATUS; GET_STATUS;
database = *handle; database = *handle;
CHECK_HANDLE(database, HANDLE_database, isc_bad_db_handle); CHECK_HANDLE(database, HANDLE_database, isc_bad_db_handle);
/* Substitute real AST and argument with the stub and the above structure */
#ifdef EVENTS_WILDCARDING
#if defined(PIPE_CLIENT) || defined(SUPERCLIENT)
ast_arg = gds__alloc(sizeof(void*) * 2);
if (ast_arg) {
ast_arg->arg = arg;
ast_arg->ast = ast;
ast = event_ast_stub;
arg = ast_arg;
}
#endif /* PIPE_CLIENT || SUPERCLIENT */
#endif /* EVENTS_WILDCARDING */
subsystem_enter(); subsystem_enter();
if (CALL(PROC_QUE_EVENTS, database->implementation) (status, if (CALL(PROC_QUE_EVENTS, database->implementation) (status,
@ -5361,55 +5331,6 @@ static void event_ast(UCHAR * buffer, USHORT length, UCHAR * items)
#endif #endif
#ifdef EVENTS_WILDCARDING
#if defined(PIPE_CLIENT) || defined(SUPERCLIENT)
static void event_ast_stub(UCHAR * buffer, USHORT length, UCHAR * items)
{
/**************************************
*
* e v e n t _ a s t _ s t u b
*
**************************************
*
* Functional description
* We've got the detailed EPB passed,
* so we must parse it and let client
* think that it's the original one.
*
* This mechanism has been implemented
* to support events wildcarding. The
* stub passes 'length' argument decremented
* by the length of the detailed part
* of EPB. So all existing software should
* keep living.
*
**************************************/
USHORT i;
UCHAR *p = items, *end = items + length;
struct {
void (*ast)();
void *arg;
} *q = buffer;
p++;
while (p < end && *p) {
i = (USHORT) *p++;
p += i;
p += sizeof (SLONG);
}
p++;
length -= *(USHORT*)(p);
(q->ast)(q->arg, length, items);
gds__free(q);
}
#endif /* PIPE_CLIENT || SUPERCLIENT */
#endif /* EVENTS_WILDCARDING */
#ifndef REQUESTER #ifndef REQUESTER
static void exit_handler(EVENT why_event) static void exit_handler(EVENT why_event)
{ {