Code/Resource
Windows Develop
Linux-Unix program
Internet-Socket-Network
Web Server
Browser Client
Ftp Server
Ftp Client
Browser Plugins
Proxy Server
Email Server
Email Client
WEB Mail
Firewall-Security
Telnet Server
Telnet Client
ICQ-IM-Chat
Search Engine
Sniffer Package capture
Remote Control
xml-soap-webservice
P2P
WEB(ASP,PHP,...)
TCP/IP Stack
SNMP
Grid Computing
SilverLight
DNS
Cluster Service
Network Security
Communication-Mobile
Game Program
Editor
Multimedia program
Graph program
Compiler program
Compress-Decompress algrithms
Crypt_Decrypt algrithms
Mathimatics-Numerical algorithms
MultiLanguage
Disk/Storage
Java Develop
assembly language
Applications
Other systems
Database system
Embeded-SCM Develop
FlashMX/Flex
source in ebook
Delphi VCL
OS Develop
MiddleWare
MPI
MacOS develop
LabView
ELanguage
Software/Tools
E-Books
Artical/Document
proind.c
Package: gnusql-0.7b5.1.tar.gz [view]
Upload User: dgyhgb
Upload Date: 2007-01-07
Package Size: 676k
Code Size: 2k
Category:
SQL Server
Development Platform:
Unix_Linux
- /*
- * proind.c - Processing of all DB table indexes in the time of an insertion, a deletion or a modification
- * Kernel of GNU SQL-server
- *
- * This file is a part of GNU SQL Server
- *
- * Copyright (c) 1996, 1997, Free Software Foundation, Inc
- * Developed at the Institute of System Programming
- * This file is written by Vera Ponomarenko
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * Contacts: gss@ispras.ru
- *
- */
- /* $Id: proind.c,v 1.246 1997/03/31 11:04:21 kml Exp $ */
- #include "destrn.h"
- #include "strml.h"
- #include "fdcltrn.h"
- u2_t
- proind (i4_t (*f) (), struct d_r_t *desrel, u2_t cinum, char *cort, struct des_tid *tid)
- {
- u2_t n, fdf;
- struct ldesind *desind;
- char a[BD_PAGESIZE];
- desind = desrel->pid;
- fdf = desrel->desrbd.fdfnum;
- for (n = 0; desind != NULL && n != cinum; desind = desind->listind, n++)
- {
- keyform (desind, fdf, a, cort);
- if ((*f) (desind, a, tid) != OK)
- return (n);
- }
- return (n);
- }
- u2_t
- mproind (struct d_r_t *desrel, u2_t cinum, char *cort, char *newc, struct des_tid *tid)
- {
- u2_t n, k;
- struct ldesind *desind;
- char a[BD_PAGESIZE];
- desind = desrel->pid;
- k = desrel->desrbd.fdfnum;
- for (n = 0; desind != NULL && n != cinum; desind = desind->listind, n++)
- {
- keyform (desind, k, a, cort);
- ordindd (desind, a, tid);
- keyform (desind, k, a, newc);
- if (ordindi (desind, a, tid) != OK)
- return (n);
- }
- return (n);
- }