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- Synced parser and keyword file.

Browse Source 
- More work on Informix compatibility.
This commit is contained in:
Michael Meskes 2003-02-14 13:17:13 +00:00
parent aa874ee0d7
commit 3a335375a9
10 changed files with 143 additions and 98 deletions
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9
src/interfaces/ecpg/ChangeLog
View File

@ -1332,5 +1332,12 @@ Thu Feb 13 14:06:28 CET 2003
- Started working on an Informix compatibility mode. With option "-C
INFORMIX" set, ecpg now accepts "$" as alias for "exec sql" and to
denote variables inside SQL statements.
- Set ecpg version to 2.12.0.
Fri Feb 14 14:14:25 CET 2003
- Synced parser and keyword file.
- More work on Informix compatibility.
- Set ecpg version to 2.12.0.
- Set library to 3.4.2.

6
src/interfaces/ecpg/include/ecpg_informix.h Normal file
View File

@ -0,0 +1,6 @@
/*
* This file contains stuff needed to be as compatible to Informix as possible.
*/
#define SQLNOTFOUND 100

3
src/interfaces/ecpg/lib/error.c
View File

@ -1,4 +1,4 @@
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/error.c,v 1.18 2003/02/13 18:13:22 tgl Exp $ */
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/lib/Attic/error.c,v 1.19 2003/02/14 13:17:13 meskes Exp $ */
#include "postgres_fe.h"
@ -14,7 +14,6 @@
* the last back-end operation. */
static char *ECPGerr;
void
ECPGraise(int line, int code, const char *str)
{

3
src/interfaces/ecpg/lib/extern.h
View File

@ -6,6 +6,9 @@
/* Here are some methods used by the lib. */
/* Stores the backend error message for client access */
void set_backend_err(const char *err, int lineon);
/* Store and retrieve the backend error message for client access */
void set_backend_err(const char *err, int lineon);
char *ECPGerrmsg(void);

4
src/interfaces/ecpg/preproc/Makefile
View File

@ -1,11 +1,11 @@
# $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Makefile,v 1.89 2002/12/04 18:14:11 momjian Exp $
# $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Makefile,v 1.90 2003/02/14 13:17:13 meskes Exp $
subdir = src/interfaces/ecpg/preproc
top_builddir = ../../../..
include $(top_builddir)/src/Makefile.global
MAJOR_VERSION=2
MINOR_VERSION=11
MINOR_VERSION=12
PATCHLEVEL=0
override CPPFLAGS := -I$(srcdir)/../include -I$(srcdir) $(CPPFLAGS) \

6
src/interfaces/ecpg/preproc/ecpg.c
View File

@ -1,4 +1,4 @@
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.59 2003/02/13 13:11:52 meskes Exp $ */
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.60 2003/02/14 13:17:13 meskes Exp $ */
/* New main for ecpg, the PostgreSQL embedded SQL precompiler. */
/* (C) Michael Meskes <meskes@postgresql.org> Feb 5th, 1998 */
@ -315,6 +315,10 @@ main(int argc, char *const argv[])
/* we need several includes */
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);
/* add some compatibility headers */
if (compat == ECPG_COMPAT_INFORMIX)
fprintf(yyout, "/* Needed for informix compatibility */\n#include <ecpg_informix.h>\n");
/* and parse the source */
yyparse();

10
src/interfaces/ecpg/preproc/keywords.c
View File

@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/keywords.c,v 1.55 2002/10/21 13:09:31 meskes Exp $
* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/keywords.c,v 1.56 2003/02/14 13:17:13 meskes Exp $
*
*-------------------------------------------------------------------------
*/
@ -28,7 +28,7 @@
*/
static ScanKeyword ScanKeywords[] = {
/* name, value */
{"abort", ABORT_TRANS},
{"abort", ABORT_P},
{"absolute", ABSOLUTE},
{"access", ACCESS},
{"action", ACTION},
@ -49,7 +49,7 @@ static ScanKeyword ScanKeywords[] = {
{"authorization", AUTHORIZATION},
{"backward", BACKWARD},
{"before", BEFORE},
{"begin", BEGIN_TRANS},
{"begin", BEGIN_P},
{"between", BETWEEN},
{"bigint", BIGINT},
{"binary", BINARY},
@ -115,7 +115,7 @@ static ScanKeyword ScanKeywords[] = {
{"else", ELSE},
{"encoding", ENCODING},
{"encrypted", ENCRYPTED},
{"end", END_TRANS},
{"end", END_P},
{"escape", ESCAPE},
{"except", EXCEPT},
{"exclusive", EXCLUSIVE},
@ -226,6 +226,7 @@ static ScanKeyword ScanKeywords[] = {
{"position", POSITION},
{"precision", PRECISION},
{"prepare", PREPARE},
{"preserve", PRESERVE},
{"primary", PRIMARY},
{"prior", PRIOR},
{"privileges", PRIVILEGES},
@ -246,6 +247,7 @@ static ScanKeyword ScanKeywords[] = {
{"right", RIGHT},
{"rollback", ROLLBACK},
{"row", ROW},
{"rows", ROWS},
{"rule", RULE},
{"schema", SCHEMA},
{"scroll", SCROLL},

61
src/interfaces/ecpg/preproc/pgc.l
View File

@ -12,7 +12,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/pgc.l,v 1.103 2003/02/13 20:37:28 meskes Exp $
* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/pgc.l,v 1.104 2003/02/14 13:17:13 meskes Exp $
*
*-------------------------------------------------------------------------
*/
@ -423,7 +423,6 @@ cppline {space}*#(.*\\{space})*.*
/* are we simulating Informix? */
if (compat == ECPG_COMPAT_INFORMIX)
{
printf ("unput $\n");
unput(':');
}
else
@ -560,6 +559,12 @@ cppline {space}*#(.*\\{space})*.*
if (keyword != NULL)
return keyword->value;
/* Is it a C keyword? */
keyword = ScanCKeywordLookup(yytext);
if (keyword != NULL)
return keyword->value;
/* How about a DEFINE? */
for (ptr = defines; ptr; ptr = ptr->next)
{
@ -697,6 +702,7 @@ cppline {space}*#(.*\\{space})*.*
<C>{exec_sql}{define}{space}* { BEGIN(def_ident); }
<C>{exec_sql}{include}{space}* { BEGIN(incl); }
<C>{informix_special}{include}{space}* { BEGIN(incl); }
<C,xskip>{exec_sql}{ifdef}{space}* { ifcond = TRUE; BEGIN(xcond); }
<C,xskip>{exec_sql}{ifndef}{space}* { ifcond = FALSE; BEGIN(xcond); }
@ -832,32 +838,45 @@ cppline {space}*#(.*\\{space})*.*
i-- )
{}
/* Remove trailing '"' if it exists */
if (yytext[i] == '"')
yytext[i+1] = '\0';
yyin = NULL;
/* If file name is enclosed in '"' remove these and look only in '.' */
if (yytext[0] == '"' && yytext[i] == '"')
{
yytext[i] = '\0';
else
yytext[i+1] = '\0';
/* also remove starting '"' */
if (yytext[0] == '"')
memmove(yytext, yytext+1, strlen(yytext));
yyin = NULL;
for (ip = include_paths; yyin == NULL && ip != NULL; ip = ip->next)
{
if (strlen(ip->path) + strlen(yytext) + 3 > MAXPGPATH)
{
fprintf(stderr, "Error: Path %s/%s is too long in line %d, skipping.\n", ip->path, yytext, yylineno);
continue;
}
snprintf (inc_file, sizeof(inc_file), "%s/%s", ip->path, yytext);
yyin = fopen( inc_file, "r" );
strncpy(inc_file, yytext, sizeof(inc_file));
yyin = fopen(inc_file, "r");
if (!yyin)
{
if (strcmp(inc_file + strlen(inc_file) - 2, ".h"))
{
strcat(inc_file, ".h");
yyin = fopen( inc_file, "r" );
yyin = fopen(inc_file, "r");
}
}
}
else
{
for (ip = include_paths; yyin == NULL && ip != NULL; ip = ip->next)
{
if (strlen(ip->path) + strlen(yytext) + 3 > MAXPGPATH)
{
fprintf(stderr, "Error: Path %s/%s is too long in line %d, skipping.\n", ip->path, yytext, yylineno);
continue;
}
snprintf (inc_file, sizeof(inc_file), "%s/%s", ip->path, yytext);
yyin = fopen(inc_file, "r");
if (!yyin)
{
if (strcmp(inc_file + strlen(inc_file) - 2, ".h"))
{
strcat(inc_file, ".h");
yyin = fopen( inc_file, "r" );
}
}
}
}

132
src/interfaces/ecpg/preproc/preproc.y
View File

@ -1,4 +1,4 @@
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.207 2003/02/13 20:37:28 meskes Exp $ */
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/Attic/preproc.y,v 1.208 2003/02/14 13:17:13 meskes Exp $ */
/* Copyright comment */
%{
@ -177,11 +177,11 @@ make_name(void)
%token TYPECAST
/* ordinary key words in alphabetical order */
%token <keyword> ABORT_TRANS ABSOLUTE ACCESS ACTION ADD AFTER
%token <keyword> ABORT_P ABSOLUTE ACCESS ACTION ADD AFTER
AGGREGATE ALL ALTER ANALYSE ANALYZE AND ANY AS ASC
ASSERTION ASSIGNMENT AT AUTHORIZATION
BACKWARD BEFORE BEGIN_TRANS BETWEEN BIGINT BINARY BIT
BACKWARD BEFORE BEGIN_P BETWEEN BIGINT BINARY BIT
BOOLEAN BOTH BY
CACHE CALLED CASCADE CASE CAST CHAIN CHAR_P
@ -194,7 +194,7 @@ make_name(void)
DATABASE DAY_P DEALLOCATE DEC DECIMAL DECLARE DEFAULT
DEFERRABLE DEFERRED DEFINER DELETE_P DELIMITER DELIMITERS
DESC DISTINCT DO DOMAIN_P DOUBLE DROP
EACH ELSE ENCODING ENCRYPTED END_TRANS ESCAPE EXCEPT EXCLUSIVE
EACH ELSE ENCODING ENCRYPTED END_P ESCAPE EXCEPT EXCLUSIVE
EXECUTE EXISTS EXPLAIN EXTERNAL EXTRACT
FALSE_P FETCH FLOAT_P FOR FORCE FOREIGN FORWARD FREEZE FROM
@ -368,12 +368,12 @@ make_name(void)
%type <str> CreateConversionStmt any_operator opclass_item_list
%type <str> iso_level type_list CharacterWithLength ConstCharacter
%type <str> CharacterWithoutLength BitWithLength BitWithoutLength
%type <str> ConstBit GenericType TableFuncElementList
%type <str> ConstBit GenericType TableFuncElementList opt_analyze
%type <str> opt_sort_clause transaction_access_mode
%type <str> ECPGWhenever ECPGConnect connection_target ECPGOpen
%type <str> indicator ECPGExecute ECPGPrepare opt_ecpg_using ecpg_into
%type <str> storage_clause opt_initializer c_anything
%type <str> storage_declaration storage_clause opt_initializer c_anything
%type <str> variable_list variable c_thing c_term
%type <str> opt_pointer ECPGDisconnect dis_name storage_modifier
%type <str> ECPGRelease execstring server_name ECPGVarDeclaration
@ -416,6 +416,12 @@ statements: /*EMPTY*/
statement: ecpgstart opt_at stmt ';' { connection = NULL; }
| ecpgstart stmt ';'
| ecpgstart ECPGVarDeclaration
{
fprintf(yyout, "%s", $2);
free($2);
output_line_number();
}
| ECPGDeclaration
| c_thing { fprintf(yyout, "%s", $1); free($1); }
| CPP_LINE { fprintf(yyout, "%s", $1); free($1); }
@ -652,12 +658,6 @@ stmt: AlterDatabaseSetStmt { output_statement($1, 0, connection); }
output_simple_statement($1);
}
| ECPGVarDeclaration
{
fprintf(yyout, "%s", $1);
free($1);
output_line_number();
}
| ECPGWhenever
{
if (connection)
@ -996,6 +996,9 @@ AlterTableStmt:
/* ALTER TABLE <relation> DROP CONSTRAINT ... */
| ALTER TABLE relation_expr DROP CONSTRAINT name opt_drop_behavior
{ $$ = cat_str(5, make_str("alter table"), $3, make_str("drop constraint"), $6, $7); }
/* ALTER TABLE <relation> SET WITHOUT OIDS */
| ALTER TABLE relation_expr SET WITHOUT OIDS
{ $$ = cat_str(3, make_str("alter table"), $3, make_str("set without oids")); }
/* ALTER TABLE <name> CREATE TOAST TABLE */
| ALTER TABLE qualified_name CREATE TOAST TABLE
{ $$ = cat_str(3, make_str("alter table"), $3, make_str("create toast table")); }
@ -1358,7 +1361,11 @@ OptSeqElem: CACHE NumConst
{ $$ = cat2_str(make_str("maxvalue"), $2); }
| MINVALUE NumConst
{ $$ = cat2_str(make_str("minvalue"), $2); }
| START opt_by NumConst
| NO MAXVALUE
{ $$ = make_str("no maxvalue"); }
| NO MINVALUE
{ $$ = make_str("no minvalue"); }
| START opt_with NumConst
{ $$ = cat_str(3, make_str("start"), $2, $3); }
;
@ -1547,8 +1554,6 @@ DefineStmt: CREATE AGGREGATE func_name definition
{ $$ = cat_str(3, make_str("create type"), $3, $4); }
| CREATE TYPE_P any_name AS rowdefinition
{ $$ = cat_str(4, make_str("create type"), $3, make_str("as"), $5); }
| CREATE CHARACTER SET opt_as any_name GET definition opt_collate
{ $$ = cat_str(6, make_str("create character set"), $4, $5, make_str("get"), $7, $8); }
;
rowdefinition: '(' TableFuncElementList ')'
@ -1692,7 +1697,6 @@ direction: FORWARD { $$ = make_str("forward"); }
fetch_how_many: IntConst { $$ = $1; }
| ALL { $$ = make_str("all"); }
| LAST { $$ = make_str("last"); }
| NEXT { $$ = make_str("next"); }
| PRIOR { $$ = make_str("prior"); }
;
@ -1757,9 +1761,6 @@ GrantStmt: GRANT privileges ON privilege_target TO grantee_list opt_grant_grant_
RevokeStmt: REVOKE opt_revoke_grant_option privileges ON privilege_target FROM grantee_list opt_drop_behavior
{
if (strcmp($8, "drop cascade") == 0)
mmerror(PARSE_ERROR, ET_WARNING, "Not implemented REVOKE ... CASCADE will be send to backend");
$$ = cat_str(9, make_str("revoke"), $2, $3, make_str("on"), $5, make_str("from"), $7, $8);
}
@ -2035,10 +2036,10 @@ any_operator:
{ $$ = cat_str(3, $1, make_str("."), $3); }
;
CreateCastStmt: CREATE CAST '(' ConstTypename AS ConstTypename ')'
CreateCastStmt: CREATE CAST '(' Typename AS Typename ')'
WITH FUNCTION function_with_argtypes cast_context
{ $$ = cat_str(6, make_str("create cast ("), $4, make_str("as"), $6, make_str(") with function"), $10); }
| CREATE CAST '(' ConstTypename AS ConstTypename ')'
| CREATE CAST '(' Typename AS Typename ')'
WITHOUT FUNCTION cast_context
{ $$ = cat_str(6, make_str("create cast ("), $4, make_str("as"), $6, make_str(") without function"), $10); }
;
@ -2048,7 +2049,7 @@ cast_context: AS ASSIGNMENT { $$ = make_str("as assignment"); }
;
DropCastStmt: DROP CAST '(' ConstTypename AS ConstTypename ')' opt_drop_behavior
DropCastStmt: DROP CAST '(' Typename AS Typename ')' opt_drop_behavior
{ $$ = cat_str(6, make_str("drop cast ("), $4, make_str("as"), $6, make_str(")"), $8); }
;
@ -2181,11 +2182,11 @@ UnlistenStmt: UNLISTEN qualified_name
* (also older versions END / ABORT)
*
*****************************************************************************/
TransactionStmt: ABORT_TRANS opt_transaction { $$ = make_str("rollback"); }
| BEGIN_TRANS opt_transaction { $$ = make_str("begin transaction"); }
TransactionStmt: ABORT_P opt_transaction { $$ = make_str("rollback"); }
| BEGIN_P opt_transaction { $$ = make_str("begin transaction"); }
| START TRANSACTION transaction_mode_list_or_empty { $$ = cat2_str(make_str("start transaction"), $3); }
| COMMIT opt_transaction { $$ = make_str("commit"); }
| END_TRANS opt_transaction { $$ = make_str("commit"); }
| END_P opt_transaction { $$ = make_str("commit"); }
| ROLLBACK opt_transaction { $$ = make_str("rollback"); }
;
@ -2413,12 +2414,17 @@ opt_name_list: '(' name_list ')'
*
*****************************************************************************/
ExplainStmt: EXPLAIN opt_verbose OptimizableStmt
{ $$ = cat_str(3, make_str("explain"), $2, $3); }
| EXPLAIN analyze_keyword opt_verbose OptimizableStmt
ExplainStmt: EXPLAIN opt_analyze opt_verbose OptimizableStmt
{ $$ = cat_str(4, make_str("explain"), $2, $3, $4); }
/* | EXPLAIN opt_analyze opt_verbose ExecuteStmt
{ $$ = cat_str(4, make_str("explain"), $2, $3, $4); }*/
;
opt_analyze:
analyze_keyword { $$ = $1; }
| /* EMPTY */ { $$ = EMPTY; }
;
/*
conflicts with ecpg
@ -2939,8 +2945,8 @@ TableFuncElement: ColId Typename { $$ = cat2_str($1, $2); }
Typename: SimpleTypename opt_array_bounds
{ $$ = cat2_str($1, $2.str); }
| SETOF SimpleTypename
{ $$ = cat2_str(make_str("setof"), $2); }
| SETOF SimpleTypename opt_array_bounds
{ $$ = cat_str(3, make_str("setof"), $2, $3); }
;
@ -3628,7 +3634,7 @@ in_expr: select_with_parens
* same as CASE WHEN a IS NOT NULL THEN a WHEN b IS NOT NULL THEN b ... END
* - thomas 1998-11-09
*/
case_expr: CASE case_arg when_clause_list case_default END_TRANS
case_expr: CASE case_arg when_clause_list case_default END_P
{ $$ = cat_str(5, make_str("case"), $2, $3, $4, make_str("end")); }
| NULLIF '(' a_expr ',' a_expr ')'
{ $$ = cat_str(5, make_str("nullif("), $3, make_str(","), $5, make_str(")")); }
@ -4140,29 +4146,25 @@ single_vt_declaration: type_declaration { $$ = $1; }
| single_var_declaration { $$ = $1; }
;
single_var_declaration: storage_clause storage_modifier
{
actual_storage[struct_level] = cat2_str(mm_strdup($1), mm_strdup($2));
actual_startline[struct_level] = hashline_number();
}
single_var_declaration: storage_declaration
single_vt_type
{
actual_type[struct_level].type_enum = $4.type_enum;
actual_type[struct_level].type_dimension = $4.type_dimension;
actual_type[struct_level].type_index = $4.type_index;
actual_type[struct_level].type_sizeof = $4.type_sizeof;
actual_type[struct_level].type_enum = $2.type_enum;
actual_type[struct_level].type_dimension = $2.type_dimension;
actual_type[struct_level].type_index = $2.type_index;
actual_type[struct_level].type_sizeof = $2.type_sizeof;
/* we do not need the string "varchar" for output */
/* so replace it with an empty string */
if ($4.type_enum == ECPGt_varchar)
if ($2.type_enum == ECPGt_varchar)
{
free($4.type_str);
$4.type_str=EMPTY;
free($2.type_str);
$2.type_str=EMPTY;
}
}
variable_list
variable_list ';'
{
$$ = cat_str(6, actual_startline[struct_level], $1, $2, $4.type_str, $6, make_str(";\n"));
$$ = cat_str(5, actual_startline[struct_level], $1, $2.type_str, $4, make_str(";\n"));
}
;
@ -4225,9 +4227,9 @@ ECPGDeclaration: sql_startdeclare
}
;
sql_startdeclare: ecpgstart BEGIN_TRANS DECLARE SQL_SECTION ';' {};
sql_startdeclare: ecpgstart BEGIN_P DECLARE SQL_SECTION ';' {};
sql_enddeclare: ecpgstart END_TRANS DECLARE SQL_SECTION ';' {};
sql_enddeclare: ecpgstart END_P DECLARE SQL_SECTION ';' {};
var_type_declarations: /*EMPTY*/ { $$ = EMPTY; }
| vt_declarations { $$ = $1; }
@ -4305,29 +4307,32 @@ type_declaration: S_TYPEDEF
$$ = make_str("");
};
var_declaration: storage_clause storage_modifier
{
actual_storage[struct_level] = cat2_str(mm_strdup($1), mm_strdup($2));
actual_startline[struct_level] = hashline_number();
}
var_declaration: storage_declaration
type
{
actual_type[struct_level].type_enum = $4.type_enum;
actual_type[struct_level].type_dimension = $4.type_dimension;
actual_type[struct_level].type_index = $4.type_index;
actual_type[struct_level].type_sizeof = $4.type_sizeof;
actual_type[struct_level].type_enum = $2.type_enum;
actual_type[struct_level].type_dimension = $2.type_dimension;
actual_type[struct_level].type_index = $2.type_index;
actual_type[struct_level].type_sizeof = $2.type_sizeof;
/* we do not need the string "varchar" for output */
/* so replace it with an empty string */
if ($4.type_enum == ECPGt_varchar)
if ($2.type_enum == ECPGt_varchar)
{
free($4.type_str);
$4.type_str=EMPTY;
free($2.type_str);
$2.type_str=EMPTY;
}
}
variable_list ';'
{
$$ = cat_str(6, actual_startline[struct_level], $1, $2, $4.type_str, $6, make_str(";\n"));
$$ = cat_str(5, actual_startline[struct_level], $1, $2.type_str, $4, make_str(";\n"));
}
;
storage_declaration: storage_clause storage_modifier
{
actual_storage[struct_level] = cat2_str(mm_strdup($1), mm_strdup($2));
actual_startline[struct_level] = hashline_number();
}
;
@ -5221,7 +5226,7 @@ ECPGColLabel: ECPGColLabelCommon { $$ = $1; }
/* "Unreserved" keywords --- available for use as any kind of name.
*/
unreserved_keyword:
ABORT_TRANS { $$ = make_str("abort"); }
ABORT_P { $$ = make_str("abort"); }
| ABSOLUTE { $$ = make_str("absolute"); }
| ACCESS { $$ = make_str("access"); }
| ACTION { $$ = make_str("action"); }
@ -5234,7 +5239,7 @@ unreserved_keyword:
| AT { $$ = make_str("at"); }
| BACKWARD { $$ = make_str("backward"); }
| BEFORE { $$ = make_str("before"); }
| BEGIN_TRANS { $$ = make_str("begin"); }
| BEGIN_P { $$ = make_str("begin"); }
| BY { $$ = make_str("by"); }
| CACHE { $$ = make_str("cache"); }
| CASCADE { $$ = make_str("cascade"); }
@ -5293,7 +5298,6 @@ unreserved_keyword:
| KEY { $$ = make_str("key"); }
| LANCOMPILER { $$ = make_str("lancompiler"); }
| LANGUAGE { $$ = make_str("language"); }
| LAST { $$ = make_str("last"); }
| LEVEL { $$ = make_str("level"); }
| LISTEN { $$ = make_str("listen"); }
| LOAD { $$ = make_str("load"); }
@ -5504,7 +5508,7 @@ reserved_keyword:
| DISTINCT { $$ = make_str("distinct"); }
| DO { $$ = make_str("do"); }
| ELSE { $$ = make_str("else"); }
| END_TRANS { $$ = make_str("end"); }
| END_P { $$ = make_str("end"); }
| EXCEPT { $$ = make_str("except"); }
| FALSE_P { $$ = make_str("false"); }
| FOR { $$ = make_str("for"); }

7
src/interfaces/ecpg/test/test2.pgc
View File

@ -23,14 +23,15 @@ exec sql begin declare section;
struct personal_indicator { int ind_name;
birthinfo ind_birth;
} ind_personal, *i;
float ind_married;
ind children;
ind ind_children;
char *married = NULL;
c testname="Petra";
char *query="select name, born, age, married, children from meskes where name = :var1";
exec sql end declare section;
exec sql char *married = NULL;
exec sql float ind_married;
exec sql ind children;
exec sql var ind_married is long;
exec sql declare cur cursor for