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Commitf7d8362

Browse files
author
Michael Meskes
committed
Fixed double definition of ecpg_compat_mode.
1 parent9e9d8d5 commitf7d8362

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4 files changed

+24
-21
lines changed

4 files changed

+24
-21
lines changed

‎src/interfaces/ecpg/ecpglib/connect.c‎

Lines changed: 16 additions & 17 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/connect.c,v 1.3 2003/04/08 12:34:25 meskes Exp $ */
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/ecpglib/connect.c,v 1.4 2003/05/02 14:43:25 meskes Exp $ */
22

33
#include"postgres_fe.h"
44

@@ -11,8 +11,6 @@
1111
staticstructconnection*all_connections=NULL,
1212
*actual_connection=NULL;
1313

14-
externenumCOMPAT_MODEecpg_compat_mode;
15-
1614
structconnection*
1715
ECPGget_connection(constchar*connection_name)
1816
{
@@ -259,6 +257,20 @@ ECPGnoticeProcessor(void *arg, const char *message)
259257
sqlca.sqlwarn[0]='W';
260258
}
261259

260+
/* this contains some quick hacks, needs to be cleaned up, but it works */
261+
bool
262+
ECPGconnect_informix(intlineno,constchar*name,constchar*user,constchar*passwd,constchar*connection_name,intautocommit)
263+
{
264+
char*informix_name= (char*)name,*envname;
265+
266+
/* Informix uses an environment variable DBPATH that overrides
267+
* the connection parameters given here */
268+
envname=getenv("DBPATH");
269+
if (envname)
270+
informix_name=envname;
271+
return (ECPGconnect(lineno,informix_name,user,passwd,connection_name,autocommit));
272+
}
273+
262274
/* this contains some quick hacks, needs to be cleaned up, but it works */
263275
bool
264276
ECPGconnect(intlineno,constchar*name,constchar*user,constchar*passwd,constchar*connection_name,intautocommit)
@@ -269,26 +281,13 @@ ECPGconnect(int lineno, const char *name, const char *user, const char *passwd,
269281
*tmp,
270282
*port=NULL,
271283
*realname=NULL,
272-
*options=NULL,
273-
*envname;
284+
*options=NULL;
274285

275286
ECPGinit_sqlca();
276287

277288
if ((this= (structconnection*)ECPGalloc(sizeof(structconnection),lineno))==NULL)
278289
return false;
279290

280-
if (ecpg_compat_mode==ECPG_COMPAT_INFORMIX)
281-
{
282-
/* Informix uses an environment variable DBPATH that overrides
283-
* the connection parameters given here */
284-
envname=getenv("DBPATH");
285-
if (envname)
286-
{
287-
free(dbname);
288-
dbname=strdup(envname);
289-
}
290-
}
291-
292291
if (dbname==NULL&&connection_name==NULL)
293292
connection_name="DEFAULT";
294293

‎src/interfaces/ecpg/include/ecpglib.h‎

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -42,6 +42,7 @@ voidECPGdebug(int, FILE *);
4242
boolECPGstatus(int,constchar*);
4343
boolECPGsetcommit(int,constchar*,constchar*);
4444
boolECPGsetconn(int,constchar*);
45+
boolECPGconnect_informix(int,constchar*,constchar*,constchar*,constchar*,int);
4546
boolECPGconnect(int,constchar*,constchar*,constchar*,constchar*,int);
4647
boolECPGdo(int,constchar*,char*,...);
4748
boolECPGtrans(int,constchar*,constchar*);

‎src/interfaces/ecpg/preproc/ecpg.c‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.67 2003/05/01 17:16:57 meskes Exp $ */
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.68 2003/05/02 14:43:25 meskes Exp $ */
22

33
/* New main for ecpg, the PostgreSQL embedded SQL precompiler. */
44
/* (C) Michael Meskes <meskes@postgresql.org> Feb 5th, 1998 */
@@ -339,7 +339,7 @@ main(int argc, char *const argv[])
339339
lex_init();
340340

341341
/* we need several includes */
342-
fprintf(yyout,"/* Processed by ecpg (%d.%d.%d) */\n/* These four include files are added by the preprocessor */\n#include <ecpgtype.h>\n#include <ecpglib.h>\n#include <ecpgerrno.h>\n#include <sqlca.h>\n#line 1 \"%s\"\nenum COMPAT_MODE ecpg_compat_mode=%d;\n",MAJOR_VERSION,MINOR_VERSION,PATCHLEVEL,input_filename,compat);
342+
fprintf(yyout,"/* Processed by ecpg (%d.%d.%d) */\n/* These four include files are added by the preprocessor */\n#include <ecpgtype.h>\n#include <ecpglib.h>\n#include <ecpgerrno.h>\n#include <sqlca.h>\n#line 1 \"%s\"\n",MAJOR_VERSION,MINOR_VERSION,PATCHLEVEL,input_filename);
343343

344344
/* add some compatibility headers */
345345
if (compat==ECPG_COMPAT_INFORMIX)

‎src/interfaces/ecpg/preproc/preproc.y‎

Lines changed: 5 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.215 2003/03/27 14:29:17 meskes Exp $*/
1+
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.216 2003/05/02 14:43:25 meskes Exp $*/
22

33
/* Copyright comment*/
44
%{
@@ -528,7 +528,10 @@ stmt: AlterDatabaseSetStmt { output_statement($1, 0, connection); }
528528
if (connection)
529529
mmerror(PARSE_ERROR, ET_ERROR,"no at option for connect statement.\n");
530530

531-
fprintf(yyout,"{ ECPGconnect(__LINE__, %s, %d);", $1, autocommit);
531+
if (compat == ECPG_COMPAT_INFORMIX)
532+
fprintf(yyout,"{ ECPGconnect_informix(__LINE__, %s, %d);", $1, autocommit);
533+
else
534+
fprintf(yyout,"{ ECPGconnect(__LINE__, %s, %d);", $1, autocommit);
532535
reset_variables();
533536
whenever_action(2);
534537
free($1);

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