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Valgrind Report for ext/odbc/tests/bug69354.phpt ('Bug #69354 Incorrect use of SQLColAttributes with ODBC 3.0')

Script

1: <?php
2:
3:
include 'config.inc';
4:
5:
$conn odbc_connect($dsn$user$pass);
6:
7: @
odbc_exec($conn'CREATE DATABASE odbcTEST');
8:
9:
odbc_exec($conn'CREATE TABLE FOO (ID INT, VARCHAR_COL VARCHAR(100))');
10:
11:
odbc_exec($conn"INSERT INTO FOO(ID, VARCHAR_COL) VALUES (1, '" str_repeat("a"100) . "')");
12:
13:
$res odbc_exec($conn,"select VARCHAR_COL from FOO");
14: if (
$res) {
15:     if (
odbc_fetch_row($res)) {
16:         
$ret odbc_result($res,'varchar_col');
17:         echo 
strlen($ret), "\n";
18:         echo 
$ret[0], "\n";
19:         echo 
$ret[strlen($ret)-1], "\n";
20:     }
21: }
22:
?>
23:
==DONE==
24:

Report

==23746== Conditional jump or move depends on uninitialised value(s)
==23746==    at 0xA43151: odbc_bindcols (php_odbc.c:972)
==23746==    by 0xA46721: zif_odbc_exec (php_odbc.c:1699)
==23746==    by 0x10D9ED5: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:675)
==23746==    by 0x10D7030: execute_ex (zend_vm_execute.h:429)
==23746==    by 0x10D7C20: zend_execute (zend_vm_execute.h:474)
==23746==    by 0xFF8489: zend_execute_scripts (zend.c:1482)
==23746==    by 0xEEBB23: php_execute_script (main.c:2577)
==23746==    by 0x1240CF6: do_cli (php_cli.c:993)
==23746==    by 0x124278F: main (php_cli.c:1381)
==23746== 
==23746== Use of uninitialised value of size 8
==23746==    at 0xA43162: odbc_bindcols (php_odbc.c:972)
==23746==    by 0xA46721: zif_odbc_exec (php_odbc.c:1699)
==23746==    by 0x10D9ED5: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:675)
==23746==    by 0x10D7030: execute_ex (zend_vm_execute.h:429)
==23746==    by 0x10D7C20: zend_execute (zend_vm_execute.h:474)
==23746==    by 0xFF8489: zend_execute_scripts (zend.c:1482)
==23746==    by 0xEEBB23: php_execute_script (main.c:2577)
==23746==    by 0x1240CF6: do_cli (php_cli.c:993)
==23746==    by 0x124278F: main (php_cli.c:1381)
==23746== 
==23746== Conditional jump or move depends on uninitialised value(s)
==23746==    at 0xA433C0: odbc_bindcols (php_odbc.c:1024)
==23746==    by 0xA46721: zif_odbc_exec (php_odbc.c:1699)
==23746==    by 0x10D9ED5: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:675)
==23746==    by 0x10D7030: execute_ex (zend_vm_execute.h:429)
==23746==    by 0x10D7C20: zend_execute (zend_vm_execute.h:474)
==23746==    by 0xFF8489: zend_execute_scripts (zend.c:1482)
==23746==    by 0xEEBB23: php_execute_script (main.c:2577)
==23746==    by 0x1240CF6: do_cli (php_cli.c:993)
==23746==    by 0x124278F: main (php_cli.c:1381)
==23746== 
==23746== Conditional jump or move depends on uninitialised value(s)
==23746==    at 0xA43463: odbc_bindcols (php_odbc.c:1031)
==23746==    by 0xA46721: zif_odbc_exec (php_odbc.c:1699)
==23746==    by 0x10D9ED5: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:675)
==23746==    by 0x10D7030: execute_ex (zend_vm_execute.h:429)
==23746==    by 0x10D7C20: zend_execute (zend_vm_execute.h:474)
==23746==    by 0xFF8489: zend_execute_scripts (zend.c:1482)
==23746==    by 0xEEBB23: php_execute_script (main.c:2577)
==23746==    by 0x1240CF6: do_cli (php_cli.c:993)
==23746==    by 0x124278F: main (php_cli.c:1381)
==23746== 
==23746== Conditional jump or move depends on uninitialised value(s)
==23746==    at 0xA43506: odbc_bindcols (php_odbc.c:1038)
==23746==    by 0xA46721: zif_odbc_exec (php_odbc.c:1699)
==23746==    by 0x10D9ED5: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:675)
==23746==    by 0x10D7030: execute_ex (zend_vm_execute.h:429)
==23746==    by 0x10D7C20: zend_execute (zend_vm_execute.h:474)
==23746==    by 0xFF8489: zend_execute_scripts (zend.c:1482)
==23746==    by 0xEEBB23: php_execute_script (main.c:2577)
==23746==    by 0x1240CF6: do_cli (php_cli.c:993)
==23746==    by 0x124278F: main (php_cli.c:1381)
==23746== 
==23746== Conditional jump or move depends on uninitialised value(s)
==23746==    at 0xA48B50: zif_odbc_result (php_odbc.c:2161)
==23746==    by 0x10D9ED5: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:675)
==23746==    by 0x10D7030: execute_ex (zend_vm_execute.h:429)
==23746==    by 0x10D7C20: zend_execute (zend_vm_execute.h:474)
==23746==    by 0xFF8489: zend_execute_scripts (zend.c:1482)
==23746==    by 0xEEBB23: php_execute_script (main.c:2577)
==23746==    by 0x1240CF6: do_cli (php_cli.c:993)
==23746==    by 0x124278F: main (php_cli.c:1381)
==23746== 
==23746== Conditional jump or move depends on uninitialised value(s)
==23746==    at 0xA48B67: zif_odbc_result (php_odbc.c:2161)
==23746==    by 0x10D9ED5: ZEND_DO_ICALL_SPEC_RETVAL_USED_HANDLER (zend_vm_execute.h:675)
==23746==    by 0x10D7030: execute_ex (zend_vm_execute.h:429)
==23746==    by 0x10D7C20: zend_execute (zend_vm_execute.h:474)
==23746==    by 0xFF8489: zend_execute_scripts (zend.c:1482)
==23746==    by 0xEEBB23: php_execute_script (main.c:2577)
==23746==    by 0x1240CF6: do_cli (php_cli.c:993)
==23746==    by 0x124278F: main (php_cli.c:1381)
==23746== 

 

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