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From: "Denis V. Dmitrienko" <denis@null.net>

Browse Source 
What it does:
It solves stupid problem with cyrillic charsets IP-based on-fly recoding.
take a look at /data/charset.conf for details.
You can use any tables for any charset.
Tables are from Russian Apache project.
Tables in this patch contains also Ukrainian characters.

Then run ./configure --enable-recode
This commit is contained in:
Marc G. Fournier
1998-02-24 15:27:04 +00:00
parent 96316211c3
commit 0227a4e114
21 changed files with 844 additions and 8 deletions
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22
src/backend/postmaster/postmaster.c
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@@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.73 1998/01/31 20:14:15 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/postmaster/postmaster.c,v 1.74 1998/02/24 15:19:00 scrappy Exp $
*
* NOTES
*
@@ -203,6 +203,10 @@ static void readStartupPacket(char *arg, PacketLen len, char *pkt);
static int initMasks(fd_set *rmask, fd_set *wmask);
static void RandomSalt(char* salt);
#ifdef CYR_RECODE
void GetCharSetByHost(char *,int,char *);
#endif
extern char *optarg;
extern int optind,
opterr;
@@ -974,7 +978,14 @@ BackendStartup(Port *port)
Backend *bn; /* for backend cleanup */
int pid,
i;
#ifdef CYR_RECODE
#define NR_ENVIRONMENT_VBL 6
char ChTable[80];
#else
#define NR_ENVIRONMENT_VBL 5
#endif
static char envEntry[NR_ENVIRONMENT_VBL][2 * ARGV_SIZE];
for (i = 0; i < NR_ENVIRONMENT_VBL; ++i)
@@ -1000,6 +1011,15 @@ BackendStartup(Port *port)
sprintf(envEntry[4], "IPC_KEY=%d", ipc_key);
putenv(envEntry[4]);
#ifdef CYR_RECODE
GetCharSetByHost(ChTable,port->raddr.in.sin_addr.s_addr,DataDir);
if(*ChTable != '\0')
{
sprintf(envEntry[5], "PG_RECODETABLE=%s", ChTable);
putenv(envEntry[5]);
}
#endif
if (DebugLvl > 2)
{
char **p;