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-rw-r--r--src/interfaces/ecpg/ChangeLog12
-rw-r--r--src/interfaces/ecpg/TODO2
-rw-r--r--src/interfaces/ecpg/include/ecpgerrno.h1
-rw-r--r--src/interfaces/ecpg/include/ecpglib.h8
-rw-r--r--src/interfaces/ecpg/lib/Makefile.in2
-rw-r--r--src/interfaces/ecpg/lib/ecpglib.c53
-rw-r--r--src/interfaces/ecpg/preproc/Makefile4
-rw-r--r--src/interfaces/ecpg/preproc/ecpg.c14
-rw-r--r--src/interfaces/ecpg/preproc/extern.h7
-rw-r--r--src/interfaces/ecpg/preproc/pgc.l4
-rw-r--r--src/interfaces/ecpg/preproc/preproc.y189
-rw-r--r--src/interfaces/ecpg/test/test2.pgc4
12 files changed, 182 insertions, 118 deletions
diff --git a/src/interfaces/ecpg/ChangeLog b/src/interfaces/ecpg/ChangeLog
index 8131d499f67..1907471a731 100644
--- a/src/interfaces/ecpg/ChangeLog
+++ b/src/interfaces/ecpg/ChangeLog
@@ -258,3 +258,15 @@ Tue Jul 7 15:14:14 CEST 1998
- Fixed some bugs in preproc.y
- Set version to 2.3.4
+
+Mon Jul 27 17:13:11 CEST 1998
+
+ - Changed text of error message to make emacs happy
+
+Mon Aug 3 17:23:18 CEST 1998
+
+ - Added latest changes from gram.y resp. scan.l to
+ preproc.y resp. pgc.l
+ - Fixed cursor handling
+ - Set version to 2.3.5
+ - Set library version to 2.4
diff --git a/src/interfaces/ecpg/TODO b/src/interfaces/ecpg/TODO
index b174b56e5e9..5811cb767de 100644
--- a/src/interfaces/ecpg/TODO
+++ b/src/interfaces/ecpg/TODO
@@ -1,3 +1,5 @@
+What happens to a cursor declaration with variables?
+
The complete structure definition has to be listed inside the declare
section of the structure variable for ecpg to be able to understand it.
diff --git a/src/interfaces/ecpg/include/ecpgerrno.h b/src/interfaces/ecpg/include/ecpgerrno.h
index cddc7e6a686..f9373557e9b 100644
--- a/src/interfaces/ecpg/include/ecpgerrno.h
+++ b/src/interfaces/ecpg/include/ecpgerrno.h
@@ -23,6 +23,7 @@
#define ECPG_CONVERT_BOOL -207
#define ECPG_EMPTY -208
#define ECPG_NO_CONN -209
+#define ECPG_UNDECLARED_CURSOR -210
/* finally the backend error messages, they start at 300 */
#define ECPG_PGSQL -300
diff --git a/src/interfaces/ecpg/include/ecpglib.h b/src/interfaces/ecpg/include/ecpglib.h
index c0603b2e7f5..a81ca7e8b9c 100644
--- a/src/interfaces/ecpg/include/ecpglib.h
+++ b/src/interfaces/ecpg/include/ecpglib.h
@@ -13,6 +13,9 @@ bool ECPGdisconnect(int, const char *);
void ECPGlog(const char *format,...);
+bool ECPGdeclare(int, const char *, char *);
+bool ECPGopen(int, const char *);
+
#ifdef LIBPQ_FE_H
bool ECPGsetdb(PGconn *);
@@ -32,6 +35,11 @@ struct ECPGgeneric_varchar
/* print an error message */
void sqlprint(void);
+struct cursor { const char *name;
+ char *command;
+ struct cursor *next;
+ };
+
/* define this for simplicity as well as compatibility */
#define SQLCODE sqlca.sqlcode
diff --git a/src/interfaces/ecpg/lib/Makefile.in b/src/interfaces/ecpg/lib/Makefile.in
index 6387a203419..8fd6b772030 100644
--- a/src/interfaces/ecpg/lib/Makefile.in
+++ b/src/interfaces/ecpg/lib/Makefile.in
@@ -4,7 +4,7 @@ include $(SRCDIR)/Makefile.global
PQ_INCLUDE=-I$(SRCDIR)/interfaces/libpq
SO_MAJOR_VERSION=2
-SO_MINOR_VERSION=3
+SO_MINOR_VERSION=4
PORTNAME=@PORTNAME@
diff --git a/src/interfaces/ecpg/lib/ecpglib.c b/src/interfaces/ecpg/lib/ecpglib.c
index ecbd2354617..86021d6ee46 100644
--- a/src/interfaces/ecpg/lib/ecpglib.c
+++ b/src/interfaces/ecpg/lib/ecpglib.c
@@ -940,3 +940,56 @@ sqlprint(void)
sqlca.sqlerrm.sqlerrmc[sqlca.sqlerrm.sqlerrml] = '\0';
printf("sql error %s\n", sqlca.sqlerrm.sqlerrmc);
}
+
+/* keep a list of cursors */
+struct cursor *cur = NULL;
+
+bool ECPGdeclare(int lineno, const char *name, char *command)
+{
+ struct cursor *ptr;
+
+ for (ptr = cur; ptr != NULL; ptr = ptr->next)
+ {
+ if (strcmp(name, ptr->name) == 0)
+ {
+ /* re-definition */
+ free(ptr->command);
+ ptr->command = command;
+ break;
+ }
+ }
+
+ if (ptr == NULL)
+ {
+ struct cursor *this = (struct cursor *) malloc(sizeof(struct cursor));
+
+ if (!this)
+ {
+ ECPGlog("out of memory\n");
+ register_error(ECPG_OUT_OF_MEMORY, "out of memory in line %d", lineno);
+ return false;
+ }
+ /* initial definition */
+ this->next = cur;
+ this->name = name;
+ this->command = command;
+ cur = this;
+ }
+
+ return(true);
+}
+
+bool ECPGopen(int lineno, const char *name)
+{
+ struct cursor *ptr;
+
+ for (ptr = cur; ptr != NULL; ptr=ptr->next)
+ {
+ if (strcmp(ptr->name, name) == 0)
+ return(ECPGdo(lineno, ptr->command, ECPGt_EOIT, ECPGt_EORT));
+ }
+
+ ECPGlog("trying to open undeclared cursor %s\n", name);
+ register_error(ECPG_UNDECLARED_CURSOR, "trying to open undeclared cursor %s in line %d", name, lineno);
+ return(false);
+}
diff --git a/src/interfaces/ecpg/preproc/Makefile b/src/interfaces/ecpg/preproc/Makefile
index da392d20546..2b73c8ed88e 100644
--- a/src/interfaces/ecpg/preproc/Makefile
+++ b/src/interfaces/ecpg/preproc/Makefile
@@ -3,11 +3,11 @@ include $(SRCDIR)/Makefile.global
MAJOR_VERSION=2
MINOR_VERSION=3
-PATCHLEVEL=4
+PATCHLEVEL=5
CFLAGS+=-I../include -DMAJOR_VERSION=$(MAJOR_VERSION) \
-DMINOR_VERSION=$(MINOR_VERSION) -DPATCHLEVEL=$(PATCHLEVEL) \
- -DINCLUDE_PATH=\"$(DESTDIR)$(HEADERDIR)\"
+ -DINCLUDE_PATH=\"$(DESTDIR)$(HEADERDIR)\"
OBJ=y.tab.o pgc.o type.o ecpg.o ecpg_keywords.o ../../../backend/parser/scansup.o \
keywords.o c_keywords.o ../lib/typename.o
diff --git a/src/interfaces/ecpg/preproc/ecpg.c b/src/interfaces/ecpg/preproc/ecpg.c
index 825b292a543..f12b799850c 100644
--- a/src/interfaces/ecpg/preproc/ecpg.c
+++ b/src/interfaces/ecpg/preproc/ecpg.c
@@ -141,20 +141,6 @@ main(int argc, char *const argv[])
/* initialize lex */
lex_init();
- /* initialize cursor list */
- for (ptr = cur; ptr != NULL;)
- {
- struct cursor *c;
-
- free(ptr->name);
- free(ptr->command);
- c = ptr;
- ptr = ptr->next;
- free(c);
- }
-
- cur = NULL;
-
/* we need two includes and a constant */
fprintf(yyout, "/* Processed by ecpg (%d.%d.%d) */\n/*These two include files are added by the preprocessor */\n#include <ecpgtype.h>\n#include <ecpglib.h>\n\nconst int no_auto_trans = %d;\n\n", MAJOR_VERSION, MINOR_VERSION, PATCHLEVEL, no_auto_trans);
diff --git a/src/interfaces/ecpg/preproc/extern.h b/src/interfaces/ecpg/preproc/extern.h
index e18bb33219c..d2eec0c0978 100644
--- a/src/interfaces/ecpg/preproc/extern.h
+++ b/src/interfaces/ecpg/preproc/extern.h
@@ -16,13 +16,6 @@ struct _include_path { char * path;
extern struct _include_path *include_paths;
-struct cursor { char *name;
- char *command;
- struct cursor *next;
- };
-
-extern struct cursor *cur;
-
/* This is a linked list of the variable names and types. */
struct variable
{
diff --git a/src/interfaces/ecpg/preproc/pgc.l b/src/interfaces/ecpg/preproc/pgc.l
index eabc4fd6c6d..f578ec8c766 100644
--- a/src/interfaces/ecpg/preproc/pgc.l
+++ b/src/interfaces/ecpg/preproc/pgc.l
@@ -335,7 +335,7 @@ cppline {space}*#.*(\\{space}*\n)*\n*
BEGIN(xm);
for(i = 0; yytext[i]; i++)
- if (isupper(yytext[i]))
+ if (isascii((unsigned char)yytext[i]) && isupper(yytext[i]))
yytext[i] = tolower(yytext[i]);
keyword = ScanKeywordLookup((char*)yytext);
@@ -417,7 +417,7 @@ cppline {space}*#.*(\\{space}*\n)*\n*
ScanKeyword *keyword;
for(i = 0; yytext[i]; i++)
- if (isupper(yytext[i]))
+ if (isascii((unsigned char)yytext[i]) && isupper(yytext[i]))
yytext[i] = tolower(yytext[i]);
keyword = ScanKeywordLookup((char*)yytext);
diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y
index 6f320b06d50..290440a39f5 100644
--- a/src/interfaces/ecpg/preproc/preproc.y
+++ b/src/interfaces/ecpg/preproc/preproc.y
@@ -8,6 +8,10 @@
#include "type.h"
#include "extern.h"
+#ifdef MULTIBYTE
+#include "mb/pg_wchar.h"
+#endif
+
#define STRUCT_DEPTH 128
/*
@@ -22,9 +26,6 @@ static char *actual_storage[STRUCT_DEPTH];
/* temporarily store struct members while creating the data structure */
struct ECPGstruct_member *struct_member_list[STRUCT_DEPTH] = { NULL };
-/* keep a list of cursors */
-struct cursor *cur = NULL;
-
struct ECPGtype ecpg_no_indicator = {ECPGt_NO_INDICATOR, 0L, {NULL}};
struct variable no_indicator = {"no_indicator", &ecpg_no_indicator, 0, NULL};
@@ -542,7 +543,7 @@ output_statement(char * stmt, int mode)
GRANT, GROUP, HAVING, HOUR_P,
IN, INNER_P, INSERT, INTERVAL, INTO, IS,
JOIN, KEY, LANGUAGE, LEADING, LEFT, LIKE, LOCAL,
- MATCH, MINUTE_P, MONTH_P,
+ MATCH, MINUTE_P, MONTH_P, NAMES,
NATIONAL, NATURAL, NCHAR, NO, NOT, NOTIFY, NULL_P, NUMERIC,
ON, OPTION, OR, ORDER, OUTER_P,
PARTIAL, POSITION, PRECISION, PRIMARY, PRIVILEGES, PROCEDURE, PUBLIC,
@@ -570,7 +571,7 @@ output_statement(char * stmt, int mode)
NEW, NONE, NOTHING, NOTNULL, OIDS, OPERATOR, PROCEDURAL,
RECIPE, RENAME, RESET, RETURNS, ROW, RULE,
SEQUENCE, SETOF, SHOW, START, STATEMENT, STDIN, STDOUT, TRUSTED,
- VACUUM, VERBOSE, VERSION
+ VACUUM, VERBOSE, VERSION, ENCODING
/* Keywords (obsolete; retain through next version for parser - thomas 1997-12-0 4) */
%token ARCHIVE
@@ -614,21 +615,20 @@ output_statement(char * stmt, int mode)
%left '.'
%left '[' ']'
%nonassoc TYPECAST
-%nonassoc REDUCE
%left UNION
-%type <str> Iconst Sconst TransactionStmt CreateStmt UserId
+%type <str> Iconst Fconst Sconst TransactionStmt CreateStmt UserId
%type <str> CreateAsElement OptCreateAs CreateAsList CreateAsStmt
%type <str> OptArchiveType OptInherit key_reference key_action
%type <str> key_match constraint_expr ColLabel SpecialRuleRelation
%type <str> ColId default_expr ColQualifier columnDef ColQualList
-%type <str> ColConstraint ColConstraintElem default_list
+%type <str> ColConstraint ColConstraintElem default_list NumericOnly FloatOnly
%type <str> OptTableElementList OptTableElement TableConstraint
%type <str> ConstraintElem key_actions constraint_list TypeId
%type <str> res_target_list res_target_el res_target_list2
%type <str> res_target_el2 opt_id relation_name database_name
%type <str> access_method attr_name class index_name name func_name
-%type <str> file_name recipe_name AexprConst ParamNo NumConst TypeId
+%type <str> file_name recipe_name AexprConst ParamNo TypeId
%type <str> in_expr_nodes not_in_expr_nodes a_expr b_expr
%type <str> opt_indirection expr_list extract_list extract_arg
%type <str> position_list position_expr substr_list substr_from
@@ -645,7 +645,7 @@ output_statement(char * stmt, int mode)
%type <str> join_using where_clause relation_expr row_op sub_type
%type <str> opt_column_list insert_rest InsertStmt OptimizableStmt
%type <str> columnList DeleteStmt LockStmt UpdateStmt CursorStmt
-%type <str> NotifyStmt columnElem copy_dirn
+%type <str> NotifyStmt columnElem copy_dirn SubUnion
%type <str> copy_delimiter ListenStmt CopyStmt copy_file_name opt_binary
%type <str> opt_with_copy FetchStmt opt_direction fetch_how_many opt_portal_name
%type <str> ClosePortalStmt DestroyStmt VacuumStmt opt_verbose
@@ -661,15 +661,15 @@ output_statement(char * stmt, int mode)
%type <str> RemoveOperStmt RenameStmt all_Op user_valid_clause
%type <str> VariableSetStmt var_value zone_value VariableShowStmt
%type <str> VariableResetStmt AddAttrStmt alter_clause DropUserStmt
-%type <str> user_passwd_clause user_createdb_clause
+%type <str> user_passwd_clause user_createdb_clause opt_trans
%type <str> user_createuser_clause user_group_list user_group_clause
%type <str> CreateUserStmt AlterUserStmt CreateSeqStmt OptSeqList
%type <str> OptSeqElem TriggerForSpec TriggerForOpt TriggerForType
%type <str> TriggerFuncArgs DropTrigStmt TriggerOneEvent TriggerEvents
%type <str> TriggerActionTime CreateTrigStmt DropPLangStmt PLangTrusted
%type <str> CreatePLangStmt IntegerOnly TriggerFuncArgs TriggerFuncArg
-%type <str> ViewStmt LoadStmt CreatedbStmt opt_database location
-%type <str> DestroydbStmt ClusterStmt grantee RevokeStmt
+%type <str> ViewStmt LoadStmt CreatedbStmt opt_database1 opt_database2 location
+%type <str> DestroydbStmt ClusterStmt grantee RevokeStmt encoding
%type <str> GrantStmt privileges operation_commalist operation
%type <str> ECPGWhenever ECPGConnect connection_target ECPGOpen open_opts
@@ -737,10 +737,10 @@ stmt: AddAttrStmt { output_statement($1, 0); }
| RenameStmt { output_statement($1, 0); }
| RevokeStmt { output_statement($1, 0); }
| OptimizableStmt {
- if (strncmp($1, "/* declare" , sizeof("/* declare")-1) == 0)
+ if (strncmp($1, "ECPGdeclare" , sizeof("ECPGdeclare")-1) == 0)
{
fputs($1, yyout);
- output_line_number();
+ whenever_action(0);
free($1);
}
else
@@ -775,7 +775,10 @@ stmt: AddAttrStmt { output_statement($1, 0); }
whenever_action(0);
free($1);
}
- | ECPGOpen { output_statement($1, 0); }
+ | ECPGOpen { fprintf(yyout, "ECPGopen(__LINE__, %s);", $1);
+ whenever_action(0);
+ free($1);
+ }
| ECPGRelease { /* output already done */ }
| ECPGSetConnection {
fprintf(yyout, "ECPGsetconn(__LINE__, %s);", $1);
@@ -898,8 +901,15 @@ VariableSetStmt: SET ColId TO var_value
{
$$ = cat2_str(make1_str("set time zone"), $4);
}
-
- ;
+ | SET NAMES encoding
+ {
+#ifdef MB
+ $$ = cat2_str(make1_str("set names"), $3);
+#else
+ yyerror("SET NAMES is not supported");
+#endif
+ }
+ ;
var_value: Sconst { $$ = $1; }
| DEFAULT { $$ = make1_str("default"); }
@@ -1403,6 +1413,20 @@ OptSeqElem: CACHE IntegerOnly
}
;
+NumericOnly: FloatOnly { $$ = $1; }
+ | IntegerOnly { $$ = $1; }
+
+FloatOnly: Fconst
+ {
+ $$ = $1;
+ }
+ | '-' Fconst
+ {
+ $$ = cat2_str(make1_str("-"), $2);
+ }
+ ;
+
+
IntegerOnly: Iconst
{
$$ = $1;
@@ -1502,9 +1526,9 @@ TriggerFuncArg: Iconst
{
$$ = $1;
}
- | FCONST
+ | Fconst
{
- $$ = make_name();
+ $$ = $1;
}
| Sconst { $$ = $1; }
| ident { $$ = $1; }
@@ -1569,7 +1593,7 @@ def_elem: def_name '=' def_arg {
def_arg: ColId { $$ = $1; }
| all_Op { $$ = $1; }
- | NumConst { $$ = $1; /* already a Value */ }
+ | NumericOnly { $$ = $1; }
| Sconst { $$ = $1; }
| SETOF ColId
{
@@ -2056,15 +2080,16 @@ ListenStmt: LISTEN relation_name
* (END)
*
*****************************************************************************/
-TransactionStmt: ABORT_TRANS TRANSACTION { $$ = make1_str("rollback"); }
- | BEGIN_TRANS TRANSACTION { $$ = make1_str("begin transaction"); }
- | BEGIN_TRANS WORK { $$ = make1_str("begin transaction"); }
- | COMMIT WORK { $$ = make1_str("commit"); }
- | END_TRANS TRANSACTION { $$ = make1_str("commit"); }
- | ROLLBACK WORK { $$ = make1_str("rollback"); }
- | ABORT_TRANS { $$ = make1_str("rollback"); }
- | COMMIT { $$ = make1_str("commit"); }
- | ROLLBACK { $$ = make1_str("rollback"); }
+TransactionStmt: ABORT_TRANS opt_trans { $$ = make1_str("rollback"); }
+ | BEGIN_TRANS opt_trans { $$ = make1_str("begin transaction"); }
+ | COMMIT opt_trans { $$ = make1_str("commit"); }
+ | END_TRANS opt_trans { $$ = make1_str("commit"); }
+ | ROLLBACK opt_trans { $$ = make1_str("rollback"); }
+
+opt_trans: WORK { $$ = ""; }
+ | TRANSACTION { $$ = ""; }
+ | /*EMPTY*/ { $$ = ""; }
+ ;
/*****************************************************************************
*
@@ -2101,21 +2126,40 @@ LoadStmt: LOAD file_name
*
*****************************************************************************/
-CreatedbStmt: CREATE DATABASE database_name opt_database
+CreatedbStmt: CREATE DATABASE database_name WITH opt_database1 opt_database2
{
- $$ = cat3_str(make1_str("create database"), $3, $4);
+ if (strlen($5) == 0 || strlen($6) == 0)
+ yyerror("CREATE DATABASE WITH requires at least an option");
+#ifndef MULTIBYTE
+ if (strlen($6) != 0)
+ yyerror("WITH ENCODING is not supported");
+#endif
+ $$ = cat5_str(make1_str("create database"), $3, make1_str("with"), $5, $6);
+ }
+ | CREATE DATABASE database_name
+ {
+ $$ = cat2_str(make1_str("create database"), $3);
}
;
-opt_database: WITH LOCATION '=' location { $$ = cat2_str(make1_str("with location ="), $4); }
+opt_database1: LOCATION '=' location { $$ = cat2_str(make1_str("location ="), $3); }
| /*EMPTY*/ { $$ = make1_str(""); }
;
+opt_database2: ENCODING '=' encoding { $$ = cat2_str(make1_str("encoding ="), $3); }
+ | /*EMPTY*/ { $$ = NULL; }
+ ;
+
location: Sconst { $$ = $1; }
| DEFAULT { $$ = make1_str("default"); }
| /*EMPTY*/ { $$ = make1_str(""); }
;
+encoding: Sconst { $$ = $1; }
+ | DEFAULT { $$ = make1_str("default"); }
+ | /*EMPTY*/ { $$ = make1_str(""); }
+ ;
+
/*****************************************************************************
*
* QUERY:
@@ -2315,31 +2359,7 @@ CursorStmt: DECLARE name opt_binary CURSOR FOR
group_clause having_clause
union_clause sort_clause
{
- struct cursor *ptr, *this = (struct cursor *) mm_alloc(sizeof(struct cursor));
-
- this->name = strdup($2);
- this->command = cat4_str(cat5_str(cat5_str(make1_str("declare"), strdup($2), $3, make1_str("cursor for select"), $7), $8, $9, $10, $11), $12, $13, $14);
- this->next = NULL;
-
- for (ptr = cur; ptr != NULL; ptr = ptr->next)
- {
- if (strcmp(this->name, ptr->name) == 0)
- {
- /* re-definition */
- free(ptr->command);
- ptr->command = this->command;
- break;
- }
- }
-
- if (ptr == NULL)
- {
- /* initial definition */
- this->next = cur;
- cur = this;
- }
-
- $$ = make5_str(make1_str("/* declare cursor \""), $2, make1_str("\" statement has been moved to location of open cursor \""), strdup($2), make1_str("\" statement. */"));
+ $$ = make5_str(make1_str("ECPGdeclare(__LINE__, \""), $2, make1_str("\", \""), cat4_str(cat5_str(cat5_str(make1_str("declare"), strdup($2), $3, make1_str("cursor for select"), $7), $8, $9, $10, $11), $12, $13, $14), make1_str("\");"));
}
;
@@ -2361,6 +2381,15 @@ SelectStmt: SELECT opt_unique res_target_list2
}
;
+SubSelect: SELECT opt_unique res_target_list2
+ from_clause where_clause
+ group_clause having_clause
+ union_clause
+ {
+ $$ =cat4_str(cat5_str(make1_str("select"), $2, $3, $4, $5), $6, $7, $8);
+ }
+ ;
+
union_clause: UNION opt_union select_list
{
$$ = cat3_str(make1_str("union"), $2, $3);
@@ -2369,15 +2398,15 @@ union_clause: UNION opt_union select_list
{ $$ = make1_str(""); }
;
-select_list: select_list UNION opt_union SubSelect
+select_list: select_list UNION opt_union SubUnion
{
$$ = cat4_str($1, make1_str("union"), $3, $4);
}
- | SubSelect
+ | SubUnion
{ $$ = $1; }
;
-SubSelect: SELECT opt_unique res_target_list2
+SubUnion: SELECT opt_unique res_target_list2
from_clause where_clause
group_clause having_clause
{
@@ -2477,9 +2506,6 @@ groupby: ColId
having_clause: HAVING a_expr
{
-#if FALSE
- yyerror("HAVING clause not yet implemented");
-#endif
$$ = cat2_str(make1_str("having"), $2);
}
| /*EMPTY*/ { $$ = make1_str(""); }
@@ -3637,9 +3663,9 @@ AexprConst: Iconst
{
$$ = $1;
}
- | FCONST
+ | Fconst
{
- $$ = make_name();
+ $$ = $1;
}
| Sconst
{
@@ -3667,11 +3693,8 @@ ParamNo: PARAM
}
;
-NumConst: Iconst { $$ = $1; }
- | FCONST { $$ = make_name(); }
- ;
-
Iconst: ICONST { $$ = make_name();};
+Fconst: FCONST { $$ = make_name();};
Sconst: SCONST {
$$ = (char *)mm_alloc(strlen($1) + 3);
$$[0]='\'';
@@ -3711,6 +3734,7 @@ ColId: ident { $$ = $1; }
| DELIMITERS { $$ = make1_str("delimiters"); }
| DOUBLE { $$ = make1_str("double"); }
| EACH { $$ = make1_str("each"); }
+ | ENCODING { $$ = make1_str("encoding"); }
| FUNCTION { $$ = make1_str("function"); }
| INCREMENT { $$ = make1_str("increment"); }
| INDEX { $$ = make1_str("index"); }
@@ -4197,22 +4221,7 @@ execstring: cvariable |
* open is an open cursor, at the moment this has to be removed
*/
ECPGOpen: SQL_OPEN name open_opts {
- struct cursor *ptr;
-
- for (ptr = cur; ptr != NULL; ptr=ptr->next)
- {
- if (strcmp(ptr->name, $2) == 0)
- {
- $$ = ptr->command;
- break;
- }
- }
-
- if (ptr == NULL)
- {
- sprintf(errortext, "unknown cursor %s opened", $2);
- yyerror(errortext);
- }
+ $$ = make3_str(make1_str("\""), $2, make1_str("\""));
};
open_opts: /* empty */ { $$ = make1_str(""); }
@@ -4633,7 +4642,7 @@ c_thing: c_anything | ';' { $$ = make1_str(";"); }
c_anything: IDENT { $$ = $1; }
| CSTRING { $$ = make3_str(make1_str("\""), $1, make1_str("\"")); }
| Iconst { $$ = $1; }
- | FCONST { $$ = make_name(); }
+ | Fconst { $$ = $1; }
| '*' { $$ = make1_str("*"); }
| S_AUTO { $$ = make1_str("auto"); }
| S_BOOL { $$ = make1_str("bool"); }
@@ -4662,13 +4671,13 @@ c_anything: IDENT { $$ = $1; }
do_anything: IDENT { $$ = $1; }
| CSTRING { $$ = make3_str(make1_str("\""), $1, make1_str("\""));}
| Iconst { $$ = $1; }
- | FCONST { $$ = make_name(); }
+ | Fconst { $$ = $1; }
| ',' { $$ = make1_str(","); }
var_anything: IDENT { $$ = $1; }
| CSTRING { $$ = make3_str(make1_str("\""), $1, make1_str("\"")); }
| Iconst { $$ = $1; }
- | FCONST { $$ = make_name(); }
+ | Fconst { $$ = $1; }
| '{' c_line '}' { $$ = make3_str(make1_str("{"), $2, make1_str("}")); }
blockstart : '{' {
@@ -4685,6 +4694,6 @@ blockend : '}' {
void yyerror(char * error)
{
- fprintf(stderr, "%s in line %d of file %s\n", error, yylineno, input_filename);
+ fprintf(stderr, "%s:%d: %s\n", input_filename, yylineno, error);
exit(PARSE_ERROR);
}
diff --git a/src/interfaces/ecpg/test/test2.pgc b/src/interfaces/ecpg/test/test2.pgc
index bfad1a9493b..1506dd7bfa9 100644
--- a/src/interfaces/ecpg/test/test2.pgc
+++ b/src/interfaces/ecpg/test/test2.pgc
@@ -42,8 +42,8 @@ exec sql end declare section;
exec sql commit;
strcpy(msg, "declare");
- exec sql declare cur cursor for
- select name, born, age, married from meskes;
+ exec sql declare cur cursor for
+ select name, born, age, married from meskes;
strcpy(msg, "open");
exec sql open cur;
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-28 17:12:45 +0000