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-rw-r--r--src/interfaces/ecpg/ChangeLog7
-rw-r--r--src/interfaces/ecpg/preproc/preproc.y185
-rw-r--r--src/interfaces/ecpg/test/test2.pgc8
-rw-r--r--src/interfaces/ecpg/test/test3.pgc8
-rw-r--r--src/interfaces/ecpg/test/test_text.pgc23
5 files changed, 112 insertions, 119 deletions
diff --git a/src/interfaces/ecpg/ChangeLog b/src/interfaces/ecpg/ChangeLog
index 9fca8d3c305..86bb7873536 100644
--- a/src/interfaces/ecpg/ChangeLog
+++ b/src/interfaces/ecpg/ChangeLog
@@ -1160,6 +1160,11 @@ Wed Dec 5 12:27:25 CET 2001
- Fixed variable handling in AT statement.
- Fixed bug that caused segfault when given incorrect DB name.
- Fixed bug in ecpglib causing indicator to list the size of the
- variable instead of the size of the data.
+ variable instead of the size of the data
+
+Thu Dec 6 14:02:56 CET 2001
+
+ - Removed debug message from preproc.y.
+ - Fixed some bugs in exec sql var and exec sql type command.
- Set ecpg version to 2.9.0.
- Set library version to 3.3.0.
diff --git a/src/interfaces/ecpg/preproc/preproc.y b/src/interfaces/ecpg/preproc/preproc.y
index 7241770fd55..7afe02d1619 100644
--- a/src/interfaces/ecpg/preproc/preproc.y
+++ b/src/interfaces/ecpg/preproc/preproc.y
@@ -3886,7 +3886,6 @@ connection_target: database_name opt_server opt_port
| db_prefix ':' server opt_port '/' database_name opt_options
{
/* new style: <tcp|unix>:postgresql://server[:port][/dbname] */
- printf("%s\n", $1);
if (strncmp($1, "unix:postgresql", strlen("unix:postgresql")) != 0 && strncmp($1, "tcp:postgresql", strlen("tcp:postgresql")) != 0)
{
sprintf(errortext, "only protocols 'tcp' and 'unix' and database type 'postgresql' are supported");
@@ -4271,10 +4270,6 @@ s_struct: SQL_STRUCT opt_symbol
if (struct_level >= STRUCT_DEPTH)
mmerror(ET_ERROR, "Too many levels in nested structure definition");
- /* reset this variable so we see if there was */
- /* an initializer specified */
- initializer = 0;
-
$$ = cat2_str(make_str("struct"), $2);
};
@@ -4284,10 +4279,6 @@ s_union: UNION opt_symbol
if (struct_level >= STRUCT_DEPTH)
mmerror(ET_ERROR, "Too many levels in nested structure definition");
- /* reset this variable so we see if there was */
- /* an initializer specified */
- initializer = 0;
-
$$ = cat2_str(make_str("union"), $2);
};
@@ -4661,52 +4652,62 @@ ECPGSetConnection: SET SQL_CONNECTION to_equal connection_object
/*
* define a new type for embedded SQL
*/
-ECPGTypedef: TYPE_P ColLabel IS type opt_type_array_bounds opt_reference
+ECPGTypedef: TYPE_P
+ {
+ /* reset this variable so we see if there was */
+ /* an initializer specified */
+ initializer = 0;
+ }
+ ColLabel IS type opt_type_array_bounds opt_reference
{
/* add entry to list */
struct typedefs *ptr, *this;
- int dimension = $5.index1;
- int length = $5.index2;
+ int dimension = $6.index1;
+ int length = $6.index2;
- if (($4.type_enum == ECPGt_struct ||
- $4.type_enum == ECPGt_union) &&
+ if (($5.type_enum == ECPGt_struct ||
+ $5.type_enum == ECPGt_union) &&
initializer == 1)
+ {
mmerror(ET_ERROR, "Initializer not allowed in EXEC SQL VAR command");
-
- for (ptr = types; ptr != NULL; ptr = ptr->next)
+ }
+ else
{
- if (strcmp($2, ptr->name) == 0)
+ for (ptr = types; ptr != NULL; ptr = ptr->next)
{
- /* re-definition is a bug */
- sprintf(errortext, "Type %s already defined", $2);
- mmerror(ET_ERROR, errortext);
- }
- }
+ if (strcmp($3, ptr->name) == 0)
+ {
+ /* re-definition is a bug */
+ sprintf(errortext, "Type %s already defined", $3);
+ mmerror(ET_ERROR, errortext);
+ }
+ }
- adjust_array($4.type_enum, &dimension, &length, $4.type_dimension, $4.type_index, *$6?1:0);
+ adjust_array($5.type_enum, &dimension, &length, $5.type_dimension, $5.type_index, *$7?1:0);
- this = (struct typedefs *) mm_alloc(sizeof(struct typedefs));
+ this = (struct typedefs *) mm_alloc(sizeof(struct typedefs));
- /* initial definition */
- this->next = types;
- this->name = $2;
- this->type = (struct this_type *) mm_alloc(sizeof(struct this_type));
- this->type->type_enum = $4.type_enum;
- this->type->type_str = mm_strdup($2);
- this->type->type_dimension = dimension; /* dimension of array */
- this->type->type_index = length; /* lenght of string */
- this->struct_member_list = ($4.type_enum == ECPGt_struct || $4.type_enum == ECPGt_union) ?
- struct_member_list[struct_level] : NULL;
+ /* initial definition */
+ this->next = types;
+ this->name = $3;
+ this->type = (struct this_type *) mm_alloc(sizeof(struct this_type));
+ this->type->type_enum = $5.type_enum;
+ this->type->type_str = mm_strdup($3);
+ this->type->type_dimension = dimension; /* dimension of array */
+ this->type->type_index = length; /* lenght of string */
+ this->struct_member_list = ($5.type_enum == ECPGt_struct || $5.type_enum == ECPGt_union) ?
+ struct_member_list[struct_level] : NULL;
- if ($4.type_enum != ECPGt_varchar &&
- $4.type_enum != ECPGt_char &&
- $4.type_enum != ECPGt_unsigned_char &&
- this->type->type_index >= 0)
- mmerror(ET_ERROR, "No multi-dimensional array support for simple data types");
+ if ($5.type_enum != ECPGt_varchar &&
+ $5.type_enum != ECPGt_char &&
+ $5.type_enum != ECPGt_unsigned_char &&
+ this->type->type_index >= 0)
+ mmerror(ET_ERROR, "No multi-dimensional array support for simple data types");
- types = this;
+ types = this;
+ }
- $$ = cat_str(7, make_str("/* exec sql type"), mm_strdup($2), make_str("is"), mm_strdup($4.type_str), mm_strdup($5.str), $6, make_str("*/"));
+ $$ = cat_str(7, make_str("/* exec sql type"), mm_strdup($3), make_str("is"), mm_strdup($5.type_str), mm_strdup($6.str), $7, make_str("*/"));
};
opt_type_array_bounds: '[' ']' opt_type_array_bounds
@@ -4754,60 +4755,70 @@ opt_reference: SQL_REFERENCE { $$ = make_str("reference"); }
/*
* define the type of one variable for embedded SQL
*/
-ECPGVar: SQL_VAR ColLabel IS type opt_type_array_bounds opt_reference
+ECPGVar: SQL_VAR
{
- struct variable *p = find_variable($2);
- int dimension = $5.index1;
- int length = $5.index2;
+ /* reset this variable so we see if there was */
+ /* an initializer specified */
+ initializer = 0;
+ }
+ ColLabel IS type opt_type_array_bounds opt_reference
+ {
+ struct variable *p = find_variable($3);
+ int dimension = $6.index1;
+ int length = $6.index2;
struct ECPGtype * type;
- if (($4.type_enum == ECPGt_struct ||
- $4.type_enum == ECPGt_union) &&
+ if (($5.type_enum == ECPGt_struct ||
+ $5.type_enum == ECPGt_union) &&
initializer == 1)
+ {
mmerror(ET_ERROR, "Initializer not allowed in EXEC SQL VAR command");
-
- adjust_array($4.type_enum, &dimension, &length, $4.type_dimension, $4.type_index, *$6?1:0);
-
- switch ($4.type_enum)
+ }
+ else
{
- case ECPGt_struct:
- case ECPGt_union:
- if (dimension < 0)
- type = ECPGmake_struct_type(struct_member_list[struct_level], $4.type_enum);
- else
- type = ECPGmake_array_type(ECPGmake_struct_type(struct_member_list[struct_level], $4.type_enum), dimension);
- break;
- case ECPGt_varchar:
- if (dimension == -1)
- type = ECPGmake_simple_type($4.type_enum, length);
- else
- type = ECPGmake_array_type(ECPGmake_simple_type($4.type_enum, length), dimension);
-
- break;
- case ECPGt_char:
- case ECPGt_unsigned_char:
- if (dimension == -1)
- type = ECPGmake_simple_type($4.type_enum, length);
- else
- type = ECPGmake_array_type(ECPGmake_simple_type($4.type_enum, length), dimension);
-
- break;
- default:
- if (length >= 0)
- mmerror(ET_ERROR, "No multi-dimensional array support for simple data types");
+ adjust_array($5.type_enum, &dimension, &length, $5.type_dimension, $5.type_index, *$7?1:0);
- if (dimension < 0)
- type = ECPGmake_simple_type($4.type_enum, 1);
- else
- type = ECPGmake_array_type(ECPGmake_simple_type($4.type_enum, 1), dimension);
-
- break;
- }
-
- ECPGfree_type(p->type);
- p->type = type;
+ switch ($5.type_enum)
+ {
+ case ECPGt_struct:
+ case ECPGt_union:
+ if (dimension < 0)
+ type = ECPGmake_struct_type(struct_member_list[struct_level], $5.type_enum);
+ else
+ type = ECPGmake_array_type(ECPGmake_struct_type(struct_member_list[struct_level], $5.type_enum), dimension);
+ break;
+ case ECPGt_varchar:
+ if (dimension == -1)
+ type = ECPGmake_simple_type($5.type_enum, length);
+ else
+ type = ECPGmake_array_type(ECPGmake_simple_type($5.type_enum, length), dimension);
+
+ break;
+ case ECPGt_char:
+ case ECPGt_unsigned_char:
+ if (dimension == -1)
+ type = ECPGmake_simple_type($5.type_enum, length);
+ else
+ type = ECPGmake_array_type(ECPGmake_simple_type($5.type_enum, length), dimension);
+
+ break;
+ default:
+ if (length >= 0)
+ mmerror(ET_ERROR, "No multi-dimensional array support for simple data types");
+
+ if (dimension < 0)
+ type = ECPGmake_simple_type($5.type_enum, 1);
+ else
+ type = ECPGmake_array_type(ECPGmake_simple_type($5.type_enum, 1), dimension);
+
+ break;
+ }
+
+ ECPGfree_type(p->type);
+ p->type = type;
+ }
- $$ = cat_str(7, make_str("/* exec sql var"), mm_strdup($2), make_str("is"), mm_strdup($4.type_str), mm_strdup($5.str), $6, make_str("*/"));
+ $$ = cat_str(7, make_str("/* exec sql var"), mm_strdup($3), make_str("is"), mm_strdup($5.type_str), mm_strdup($6.str), $7, make_str("*/"));
};
/*
diff --git a/src/interfaces/ecpg/test/test2.pgc b/src/interfaces/ecpg/test/test2.pgc
index 761f7bb725c..ec2c790d2b4 100644
--- a/src/interfaces/ecpg/test/test2.pgc
+++ b/src/interfaces/ecpg/test/test2.pgc
@@ -50,10 +50,10 @@ exec sql end declare section;
strcpy(msg, "insert");
exec sql insert into meskes(name, married, children) values ('Petra', '19900404', 3);
- exec sql insert into meskes(name, born, age, married, children) values ('Michael', 19660117, 34, '19900404', 3);
- exec sql insert into meskes(name, born, age) values ('Carsten', 19910103,9);
- exec sql insert into meskes(name, born, age) values ('Marc', 19930907, 6);
- exec sql insert into meskes(name, born, age) values ('Chris', 19970923, 2);
+ exec sql insert into meskes(name, born, age, married, children) values ('Michael', 19660117, 35, '19900404', 3);
+ exec sql insert into meskes(name, born, age) values ('Carsten', 19910103,10);
+ exec sql insert into meskes(name, born, age) values ('Marc', 19930907, 8);
+ exec sql insert into meskes(name, born, age) values ('Chris', 19970923, 4);
strcpy(msg, "commit");
exec sql commit;
diff --git a/src/interfaces/ecpg/test/test3.pgc b/src/interfaces/ecpg/test/test3.pgc
index fab3aeb6d37..6f0afccc75b 100644
--- a/src/interfaces/ecpg/test/test3.pgc
+++ b/src/interfaces/ecpg/test/test3.pgc
@@ -45,10 +45,10 @@ exec sql end declare section;
strcpy(msg, "insert");
exec sql insert into meskes(name, married, children) values (:wifesname, '19900404', 3);
- exec sql insert into meskes(name, born, age, married, children) values ('Michael', 19660117, 34, '19900404', 3);
- exec sql insert into meskes(name, born, age) values ('Carsten', 19910103, 9);
- exec sql insert into meskes(name, born, age) values ('Marc', 19930907, 6);
- exec sql insert into meskes(name, born, age) values ('Chris', 19970923, 2);
+ exec sql insert into meskes(name, born, age, married, children) values ('Michael', 19660117, 35, '19900404', 3);
+ exec sql insert into meskes(name, born, age) values ('Carsten', 19910103, 10);
+ exec sql insert into meskes(name, born, age) values ('Marc', 19930907, 8);
+ exec sql insert into meskes(name, born, age) values ('Chris', 19970923, 4);
strcpy(msg, "commit");
exec sql commit;
diff --git a/src/interfaces/ecpg/test/test_text.pgc b/src/interfaces/ecpg/test/test_text.pgc
deleted file mode 100644
index 146b922f005..00000000000
--- a/src/interfaces/ecpg/test/test_text.pgc
+++ /dev/null
@@ -1,23 +0,0 @@
-// $Id: test_text.pgc,v 1.1 2001/01/31 16:12:34 meskes Exp $
-
-exec sql include sqlca;
-#include <stdio.h>
-
-int main(int argc, char **argv)
-{ exec sql begin declare section;
- int index;
- char lab[15];
- exec sql end declare section;
-
- ECPGdebug(1,stdout);
-
- exec sql connect to mm;
- if (sqlca.sqlcode) printf("%ld:%s\n",sqlca.sqlcode,sqlca.sqlerrm.sqlerrmc);
-
- exec sql select 'a1234567890'::text into :lab;
- if (sqlca.sqlcode) printf("%ld:%s\n",sqlca.sqlcode,sqlca.sqlerrm.sqlerrmc);
-
- exec sql disconnect;
- if (sqlca.sqlcode) printf("%ld:%s\n",sqlca.sqlcode,sqlca.sqlerrm.sqlerrmc);
- return 0;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-30 15:54:46 +0000