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Code Issues

Removed duplicated files. Absolutely the same ones still exist in /jrd.

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dimitr 2002-10-25 14:08:44 +00:00
parent 24b24c7993
commit f5a2d6aea1
2 changed files with 0 additions and 151 deletions
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133
src/misc/status.cpp
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@ -1,133 +0,0 @@
// status.cpp
//
// Copyright 2001 Mikael Nordell <tamlin@users.sourceforge.net>
//
// This file is part of the firebird RDBMS engine, and as such
// is only allowed to be used within that engine, where it may
// be used freely. Any other use is prohibited.
//
#include "firebird.h"
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include "../misc/status.h"
#include "../jrd/gdsassert.h"
#include "gen/codes.h"
#include "../jrd/gds_proto.h"
/* The following function is used to stuff variable number of error message
arguments from stack to the status_vector. This macro should be the
first statement in a routine where it is invoked. */
/* Get the addresses of the argument vector and the status vector, and do
word-wise copy. */
void STUFF_STATUS_function(STATUS* status_vector, STATUS status, va_list args)
{
int type, len;
STATUS* p = status_vector;
*p++ = gds_arg_gds;
*p++ = status;
while ((type = va_arg(args, int)) && ((p - status_vector) < 17))
{
switch (*p++ = type)
{
case gds_arg_gds:
*p++ = va_arg(args, STATUS);
break;
case gds_arg_string:
{
STATUS* q = va_arg(args, STATUS*);
if (strlen((TEXT *) q) >= MAX_ERRSTR_LEN)
{
*(p - 1) = gds_arg_cstring;
*p++ = (STATUS) MAX_ERRSTR_LEN;
}
*p++ = (STATUS) q;
}
break;
case gds_arg_interpreted:
*p++ = (STATUS) va_arg(args, TEXT *);
break;
case gds_arg_cstring:
len = (int) va_arg(args, int);
*p++ = (STATUS) (len >= MAX_ERRSTR_LEN) ? MAX_ERRSTR_LEN : len;
*p++ = (STATUS) va_arg(args, TEXT *);
break;
case gds_arg_number:
*p++ = (STATUS) va_arg(args, SLONG);
break;
case gds_arg_vms:
case gds_arg_unix:
case gds_arg_dos:
case gds_arg_mpexl:
case gds_arg_next_mach:
case gds_arg_netware:
case gds_arg_win32:
default:
*p++ = (STATUS) va_arg(args, int);
break;
}
}
*p = gds_arg_end;
}
/** Check that we never overrun the status vector. The status
* vector is 20 elements. The maximum is 3 entries for a
* type. So check for 17 or less
*/
void PARSE_STATUS(STATUS * status_vector, int &length, int &warning)
{
warning = 0;
length = 0;
int i = 0;
for (; status_vector[i] != gds_arg_end; i++, length++)
{
switch (status_vector[i])
{
case isc_arg_warning:
if (!warning)
warning = i; // find the very first
// fallthrought intended
case gds_arg_gds:
case gds_arg_string:
case gds_arg_number:
case gds_arg_vms:
case gds_arg_unix:
case gds_arg_dos:
case gds_arg_mpexl:
case gds_arg_next_mach:
case gds_arg_netware:
case gds_arg_win32:
i++;
length++;
break;
case gds_arg_cstring:
i += 2;
length += 2;
break;
default:
assert(FALSE);
break;
}
}
if (i) {
length++; // gds_arg_end is counted
}
}

18
src/misc/status.h
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@ -1,18 +0,0 @@
#ifndef FB_MISC_STATUS_H
#define FB_MISC_STATUS_H
#include <stdlib.h> // size_t
#include "../jrd/common.h" // STATUS
#define MAX_ERRMSG_LEN 128
#define MAX_ERRSTR_LEN 255
#ifdef __cplusplus
/* only allow these functions from C++ code (use of reference) */
void STUFF_STATUS_function(STATUS* status_vector, STATUS status, va_list args);
void PARSE_STATUS(STATUS * status_vector, int &length, int &warning);
#endif
#endif // FB_MISC_STATUS_H