PHP :: Bug #21389 :: preg_match crash after some calls

Bug #21389

preg_match crash after some calls

Submitted:

2003-01-03 06:46 UTC

Modified:

2003-03-09 18:47 UTC

Votes:	4
Avg. Score:	3.2 ± 1.1
Reproduced:	2 of 2 (100.0%)
Same Version:	0 (0.0%)
Same OS:	0 (0.0%)

From:

gregoire dot roland at edfgdf dot fr

Assigned:

Status:

No Feedback

Package:

PCRE related

PHP Version:

4.3.0

OS:

Windows NT 4 sp6a french

Private report:

CVE-ID:

None

View Developer Edit

[2003-01-03 06:46 UTC] gregoire dot roland at edfgdf dot fr

PHP WIN32 4.3.0 + APACHE 2.2.43 + WINNT 4 SP6A FR

Does a DrWatson (Stack OverFlow)


The Script :

<?php


class pcode_analyzer {

	var $fichier_export;		/* Fichier d'entr?e d'export du pcode */

	var $fichier_sql;			/* Fichier g?n?r? des appel sql */
	var $fichier_appel;			/* Fichier g?n?r? des appel de fonction */
	var $fichier_definition;	/* Fichier g?n?r? des d?finitions de fonction */
	var $debug;					/* Variable de debugage */

	/* 
	 * Constructeur
	 * Parametres :
	 * 		$_f_export : Fichier d'entr?e d'export du pcode
	 * 		$_f_sql    : Fichier g?n?r? des appel sql
	 *      $_f_appel  : Fichier g?n?r? des appel de fonction
	 *      $_f_def    : Fichier g?n?r? des d?finitions de fonction
	 */
	function pcode_analyzer ($_f_export, $_f_sql, $_f_appel, $_f_def, $_debug) {	 

		$this->fichier_export     = $_f_export;
		$this->fichier_sql        = $_f_sql;
		$this->fichier_appel      = $_f_appel;
		$this->fichier_definition = $_f_def;
		
		$this->debug = $_debug;
		
	}

	function trace($s) {
		if ($this->debug) {
			echo "==> Trace : $s <==<br>";
			flush;	
		}
	}
	
	/*
	 * Fonction extrait_sql : Extrait le code SQL d'une instruction PCode SQLExec
	 * Parametre :
	 * 		$code : une instruction Pcode
	 */  
	function extrait_sql(&$code) {

		$this->trace("Avant extrait_sql");
		$regs = array();
		/*
		 * Matche la chaine sqlexec(" et r?cup?re la chaine jusqu'a "
		 */
		$this->trace("$code");
/* =============== Crash Here ===================*/		
if (preg_match('/sqlexec\(\"(.*?)\"/i',$code,$regs)) {
				echo "sql : $regs[1]<br>";
		}
		
		$this->trace("Apr?s extrait_sql");
	}	

	/*
	 * Fonction extrait_fonction : Extrait le nom des fonction d?clar? 
	 * 							   et utilis? dans une liste d'instruction Pcode
	 * Parametres :
	 * 		$instruction : Liste des instructions Pcode
	 * 		$code        : Instruction Pcode ? analyser
	 */ 
	function extrait_fonction(&$instruction,&$code) {
		
		$this->trace("Avant extrait_fonction");
		
		/*
		 * Matche le declare et le peoplecode dans l'instruction ? analyser
		 * et r?cup?re le prototype de la fonction
		 */ 
		if (preg_match("/declare (.*) peoplecode (.*)/i",$code,$regs)) {
			/*
			 * Match le mot clef function et recupere
			 * le nom de la fonction
			 */
			preg_match("/function (.*)\(/i",$regs[1],$nom);
			/*
			 * Verifie pour chaque instruction si le nom pr?cedement trouv?
			 * est utilis? dans les instructions Pcode, en ignorant la ligne de d?claration
			 */  
			foreach ($instruction as $key => $value) {
				if (!preg_match("/declare (.*) peoplecode (.*)/i",$value) && preg_match("/" . $nom[1] . "/i",$value)) {
				    $use = true;
					break;
				}
			}
			if ($use) {
			    echo "fct : $regs[2] => $regs[1] => $nom[1]<br>";
			}
		}
		
		$this->trace("Apr?s extrait_fonction");
	}

	/* 
	 * Fonction analyse_definition : analyse la d?finition d'une fonction
	 * Parametre : 
	 * 		$definition : Liste d'instruction Pcode contenant la definition de fonction
	 */ 
	function analyse_definition (&$definition) {

		$this->trace("Avant analyse_definition");
		
		/*
		 * Macthe les mots clefs "declare fonction " et recup?re le nom de 
		 *  la fonction analys?e
		 */ 
		preg_match("/declare function (.*?) /i",$definition[0],$regs);
		echo "fct : $regs[1]<br>";
		
		/*
		 *  Extrait le SQL sur chaque instruction de la d?finition
		 */ 
		foreach($definition as $key => $val) {
			$this->extrait_sql($val);
		}
	
		$this->trace("Apr?s analyse_definition");
	}	
	
	
	/*
	 * Fonction efface_commenataire : efface les commentaire du Pcode
	 * Parametre : 
	 * 		$code : chaine de Pcode
	 */ 
	function efface_commentaire(&$code) {

		$this->trace("Avant efface_commentaire");
		
		/*
		 *  Tant que les commentaire sont match? :
		 */ 
		while (preg_match("/(\/\*((.|\n)+?)\*\/)/i",$code,$reg)) {
			/*
			 *  Remplace les commentaire par chaine vide
			 */ 
			$code = preg_replace('/(\/\*((.|\n)+?)\*\/)/','',$code);
		}

		$this->trace("Apres efface_commentaire");
	}	
	
	
	/* 
	 * Fonction analyse_evenement : analyse le code d'un evenement Pcode
	 * Parametres :
	 * 		$record : Record de l'evenement
	 * 		$field  : Champ de l'evenement
	 * 		$event  : nom de l'evenement
	 * 		$code   : Code de l'evenement
	 */
	function analyse_evenement (&$record, &$field, &$event, &$code) {

		$this->trace("Debut Analyse Evenement [$record.$field.$event]");
		
		/*
		 * Efface les commentaires du code
		 */ 
		$this->efface_commentaire($code);	    
		
		/*
		 * S?pare le code en instruction suivant les points virgules
		 * On cree le tableau instruction sans def
		 */ 
		$this->trace("Avant split");
		$instruction = split(";",$code);		
		$instruction_sans_def = $instruction;
		$this->trace("Apr?s efface_commentaire");
		/*
		 * Pour chaque instructions :
		 */ 
		foreach ($instruction as $key => $val) {
			/*
			 * Si on matche le mot clef "declare"
			 * c'est peut ?tre un d?but de d?finition de fonction
			 */ 
			if (preg_match("/declare/i",$val,$regs)) {
				$def = array();
				/*
				 * On stocke les instructions dans un tableau contenant les instructions
				 * de d?finition
				 */ 
				array_push($def,$val);
				/*
				 * Pour chaque instruction suivante
				 */ 
				for($i = $key + 1; $i < sizeof($instruction); ++$i) {
					/*
					 * On stocke l'instruction dans le tableau de definition
					 */ 
					array_push($def,$instruction[$i]);
					
					/*
					 *  Si on matche un declare, ce n'etait pas une definition
					 */
					if (preg_match("/declare/i",$instruction[$i])) {
						break;
					}	
					
					/*
					 * Si on matche un end-fun c'est une definition, on l'analyse
					 * et on la supprime du tableau instruction_sans_def
					 */ 
					if (preg_match("/end-fun/i",$instruction[$i])) {
						$this->analyse_definition($def);
						$instruction_sans_def = array_diff($instruction_sans_def,$def);
						break;
					}
				}
			}
		}
		
		/*
		 * On extrait le SQL et les declaration de fonction du reste des instructions
		 */ 
		foreach ($instruction_sans_def as $key => $val) {
			$this->extrait_sql($val);
			$this->extrait_fonction($instruction,$val);
		}	
			
		$this->trace("Fin Analyse Evenement");
	}
	
	/*
	 * Fonction analyse : analyse le fichier d'export du pcode 
	 * 
	 */
	function analyze () {	
		
		$this->trace("<b>Debut Analyse</b>");
		
		/*
		 * Ouvre le fichier d'export du pcode
		 */
		$fin  = fopen($this->fichier_export, "r");
		
		/*
		 *  Lit la premiere ligne du fichier
		 */ 
		$buffer = fgets($fin);
		do {
			$evt = "";	
			/* 
			 * D?but de evt : recup?rer les lignes du fichier jusqu'au record prochain
			 * Matche la chaine record.field.event => d?but d'evenement
			 */ 
			if (preg_match("/\[(\S+)\.(\S+)\.(\S+)\]/i",$buffer,$regs)) {
				$buffer = "";
				/*
				 *  Lit l'evenement jusqu'au suivant
				 */ 
				do {
					$evt .= $buffer; 
					$buffer = fgets($fin);
				} while(!feof($fin) && !preg_match("/\[(\S+)\.(\S+)\.(\S+)\]/i",$buffer));	
				/*
				 * Effectue l'analyse de l'evenement ssi perimetre IEG (record commen?ant par "EG_"
				 */ 
				if ( strtoupper(substr($regs[1],0,3)) == "EG_") {
					$this->analyse_evenement($regs[1], $regs[2], $regs[3], $evt);
				}
			}
		} while(!feof($fin));
		fclose($fin);
		
		$this->trace("<b>Fin Analyse</b>");
		
	}
		
}


$pa = new pcode_analyzer("export_pcode.txt","","","",true);
$pa->analyze();

Patches

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[2003-01-03 06:47 UTC] derick@php.net

Please strip your script down to the bare minimum and without the need for external references so that "copy and paste" of the script shows the crash. It's quite impossible to debug this for us right now.

[2003-01-03 07:04 UTC] gregoire dot roland at edfgdf dot fr

function extrait_sql(&$code) {

   $this->trace("Avant extrait_sql");
   $regs = array();
   /*
    * Matche la chaine sqlexec(" et r?cup?re la chaine jusqu'a "
   */
   $this->trace("$code");
   /* =============== Crash Here ===================*/
   if (preg_match('/sqlexec\(\"(.*?)\"/i',$code,$regs)) {
      echo "sql : $regs[1]<br>";
   }
		
   $this->trace("Apr?s extrait_sql");
}

This function is crashing after about 300 calls.
It does a DrWatson (Stack Overflow).

[2003-01-07 19:42 UTC] sniper@php.net

We need a short, complete and self-contained script. not some part of a script that requires some extra class to work..

[2003-01-08 02:44 UTC] gregoire dot roland at edfgdf dot fr

This code is crashig : DrWatson Stack Overflow.

<?php
function extrait_sql(&$code) {

	if (preg_match('/(\/\*(.|\n)*?\*\/)/', $code)) {
    	$code = preg_replace('/(\/\*(.|\n)*?\*\/)/', '', $code);
    }
	
}

$le_code = '/*-------------------------------------------------------------*/ /* EG_LSTJ_200201_Evolution Adresse et centre de rattachement */ /*-------------------------------------------------------------*/ /*Declare Function EG_CST_COD_FORCAGE_RENTE PeopleCode EG_FLW_CONSTANT.EG_CONSTANTES FieldFormula;*/ /*Declare Function EG_CST_AVANCE_PREVI PeopleCode EG_FLW_CONSTANT.EG_CONSTANTES FieldFormula; */ /*Declare Function EG_CST_CAN_REN PeopleCode EG_FLW_CONSTANT.EG_CONSTANTES FieldFormula; */ /*Declare Function EG_CST_CAS_REN PeopleCode EG_FLW_CONSTANT.EG_CONSTANTES FieldFormula; */ /*Local date &D_DATE_PLUS_REC; */ /*Local number &N_NB_PREST; */ /*Local number &N_NB_PREST_RG_OU_R; */ /*Local number &N_I; */ /*Local string &S_CAS; */ /* EG_BLLA_02071999_ Contr?le la saisie des champs CAN CAS si les dates sont renseign?es et */ /* inversement. */ /*If %PanelGroup = PANELGROUP.EG_CREA_OD Or */ /* %PanelGroup = PANELGROUP.EG_CREA_AD Then */ /* &B_TROUVE = False; */ /* For &N_I = 1 To ActiveRowCount(RECORD.EG_PRESTAT_R) */ /* &S_STATUT = FetchValue(RECORD.EG_PRESTAT_R, &N_I, EG_PRESTAT_R.EG_STATUT_DOS1); */ /* If &S_STATUT = "ACT" And */ /* ActiveRowCount(RECORD.EG_PRESTAT_R) = 1 Then */ /* &B_TROUVE = True; */ /* End-If; */ /* End-For; */ /* If &B_TROUVE = False Then */ /* If (None(EG_COD_UNIT_CAN) And */ /* All(EG_DAT_RAT_CAN)) Or */ /* (All(EG_COD_UNIT_CAN) And */ /* None(EG_DAT_RAT_CAN)) Or */ /* (None(EG_COD_UNIT_CAS) And */ /* All(EG_DAT_RAT_CAS)) Or */ /* (All(EG_COD_UNIT_CAS) And */ /* None(EG_DAT_RAT_CAS)) Then */ /* SetCursorPos(PANEL.EG_CREA_ADR_PNL, EG_COD_UNIT_CAN, CurrentRowNumber()); */ /* Error (MsgGet(20002, 10, "Message non trouv? dans le catalogue de messages")); */ /* End-If; */ /* End-If; */ /* EG_BLLA_28091999_ Correction suite ? Fiche Ano n? 27 : contr?le sur le bon sens de la saisie */ /*du code for?age. */ /* EG_SVTC_09022000_ Correction suite ? fiche anomalie 179 : c\'est un avertissement */ /* EG_LSTJ_15012001 Evolution adresse et centre de rattachement */ /* D?sormais les Etrnagers n\'ont plus besoin de motif de for?age */ /* If (COUNTRY <> "F" And */ /* COUNTRY <> "B") And */ /* &B_TROUVE = False And */ /* (None(EG_COD_CAS_FIXE) Or */ /* EG_COD_CAS_FIXE <> "ETR") Then */ /* Warning (MsgGet(20002, 23, "Message non trouv? dans le catalogue de messages")); */ /* End-If; */ /* EG_BLLA_28091999_ FIN */ /*End-If; */ /* EG_LSTJ_15012001_ FIN */ /*If (%PanelGroup = PANELGROUP.EG_AFFILIA_OD_IDEN Or */ /* %PanelGroup = PANELGROUP.EG_NUMERO_AD_GRP) And */ /* PERSONAL_DATA.EG_TYP_POP <> "SECI" Then */ /* &B_TROUVE = False; */ /* For &N_I = 1 To ActiveRowCount(RECORD.EG_PRESTAT_R) */ /* &S_STATUT = FetchValue(RECORD.EG_PRESTAT_R, &N_I, EG_PRESTAT_R.EG_STATUT_DOS1); */ /* If &S_STATUT = "ACT" And */ /* ActiveRowCount(RECORD.EG_PRESTAT_R) = 1 Then */ /* &B_TROUVE = True; */ /* End-If; */ /* End-For; */ /* EG_SVTC_19111999_ Correction suite ? fiche anomalie 117 : contr?le sur le ligne courante et */ /* non sur l\'historique) */ /* &D_EFFDT = FetchValue(RECORD.EG_ADRESSE_R, 1, EFFDT); */ /* &N_LIGNE = 1; */ /* For &N_I = 2 To ActiveRowCount(RECORD.EG_ADRESSE_R) */ /* &D_DAT = FetchValue(RECORD.EG_ADRESSE_R, &N_I, EFFDT); */ /* If &D_EFFDT < &D_DAT Then */ /* &D_EFFDT = &D_DAT; */ /* &N_LIGNE = &N_I; */ /* End-If; */ /* End-For; */ /* If &B_TROUVE = False And */ /* EFFDT = &D_EFFDT Then */ /* If (None(EG_COD_UNIT_CAN) And */ /* All(EG_DAT_RAT_CAN)) Or */ /* (All(EG_COD_UNIT_CAN) And */ /* None(EG_DAT_RAT_CAN)) Or */ /* (None(EG_COD_UNIT_CAS) And */ /* All(EG_DAT_RAT_CAS)) Or */ /* (All(EG_COD_UNIT_CAS) And */ /* None(EG_DAT_RAT_CAS)) Then */ /* SetCursorPos(PANEL.EG_ADR_PREST_PNL, EG_COD_UNIT_CAN, CurrentRowNumber()); */ /* Error (MsgGet(20002, 10, "Message non trouv? dans le catalogue de messages")); */ /* End-If; */ /* End-If; */ /* EG_BLLA_28091999_ Correction suite ? Fiche Ano n? 27 : contr?le sur le bon sens de la saisie */ /* du code for?age. */ /* EG_SVTC_09022000_ Correction suite ? fiche anomalie 179 : c\'est un avertissement */ /* EG_LSTJ_15012001 Evolution adresse et centre de rattachement */ /* D?sormais les Etrangers n\'ont plus besoin de motif de for?age */ /* If (COUNTRY <> "F" And */ /* COUNTRY <> "B") And */ /* (EFFDT = &D_EFFDT) And */ /* &B_TROUVE = False And */ /* (None(EG_COD_CAS_FIXE) Or */ /* EG_COD_CAS_FIXE <> "ETR") Then */ /* Warning (MsgGet(20002, 23, "Message non trouv? dans le catalogue de messages")); */ /* End-If; */ /* EG_BLLA_28091999_ FIN */ /* EG_LSTJ_152012001_ FIN */ /*End-If; */ /* EG_BLLA_02071999_ FIN */ /* EG_SVTC_19111999_ Correction suite ? fiche anomalie 124 : s?paration du cas r?viser Prestataire */ /*If %PanelGroup = PANELGROUP.EG_DOS_ADM_GRP And */ /* PERSONAL_DATA.EG_TYP_POP <> "SECI" Then */ /* &B_TROUVE = False; */ /* For &N_I = 1 To ActiveRowCount(RECORD.EG_PRESTAT_R) */ /* &S_STATUT = FetchValue(RECORD.EG_PRESTAT_R, &N_I, EG_PRESTAT_R.EG_STATUT_DOS1); */ /* If &S_STATUT = "ACT" And */ /* ActiveRowCount(RECORD.EG_PRESTAT_R) = 1 Then */ /* &B_TROUVE = True; */ /* End-If; */ /* End-For; */ /* EG_SVTC_19111999_ Correction suite ? fiche anomalie 117 : */ /*contr?le sur le ligne courante et non sur l\'historique) */ /* &D_EFFDT = FetchValue(RECORD.EG_ADRESSE_R, 1, EFFDT); */ /* &N_LIGNE = 1; */ /* For &N_I = 2 To ActiveRowCount(RECORD.EG_ADRESSE_R) */ /* &D_DAT = FetchValue(RECORD.EG_ADRESSE_R, &N_I, EFFDT); */ /* If &D_EFFDT < &D_DAT Then */ /* &D_EFFDT = &D_DAT; */ /* &N_LIGNE = &N_I; */ /* End-If; */ /* End-For; */ /* If &B_TROUVE = False And */ /* EFFDT = &D_EFFDT Then */ /* If (None(EG_COD_UNIT_CAN) And */ /* All(EG_DAT_RAT_CAN)) Or */ /* (All(EG_COD_UNIT_CAN) And */ /* None(EG_DAT_RAT_CAN)) */ /* (None(EG_COD_UNIT_CAS) And */ /* All(EG_DAT_RAT_CAS)) Or */ /* (All(EG_COD_UNIT_CAS) And */ /* None(EG_DAT_RAT_CAS)) Then */ /* SetCursorPos(PANEL.EG_ADR_PREST_PNL, EG_COD_UNIT_CAN, CurrentRowNumber()); */ /* Error (MsgGet(20002, 10, "Message non trouv? dans le catalogue de messages")); */ /* End-If; */ /* End-If; */ /* EG_BLLA_28091999_ Correction suite ? Fiche Ano n? 27 : contr?le sur le bon sens de la saisie */ /* du code for?age. */ /* &B_SEC_TROUVE = False; */ /* For &B_I = 1 To ActiveRowCount(RECORD.EG_PRESTAT_R) */ /* &S_STATUT_DOS_REC = FetchValue(RECORD.EG_PRESTAT_R, &B_I, EG_PRESTAT_R.EG_STATUT_DOS1); */ /* If PERSONAL_DATA.EG_TYP_POP = "AD" And */ /* (&S_STATUT_DOS_REC = "SEC" Or */ /* &S_STATUT_DOS_REC = "PPF") Then */ /* &B_SEC_TROUVE = True; */ /* End-If; */ /* End-For; */ /* EG_LSTJ_15012001 D?sormais les Etrangers n\'ont plus besoin de motif de for?age */ /*If (COUNTRY <> "F" And */ /* COUNTRY <> "B") And */ /* EFFDT = &D_EFFDT And */ /* &B_TROUVE = False And */ /* &B_SEC_TROUVE = False And */ /* (None(EG_COD_CAS_FIXE) Or */ /* EG_COD_CAS_FIXE <> "ETR") Then */ /* Warning (MsgGet(20002, 23, "Message non trouv? dans le catalogue de messages")); */ /*End-If; */ /*End-If; */ /* EG_SVTC_19111999_FIN */ /*If %PanelGroup = PANELGROUP.EG_AFFILIA_OD_IDEN Or*/ /* (%PanelGroup = PANELGROUP.EG_DOS_ADM_GRP And*/ /* PERSONAL_DATA.EG_TYP_POP <> "SECI") Or*/ /* %PanelGroup = PANELGROUP.EG_NUMERO_AD_GRP Then*/ /* &D_DATE_PLUS_REC = Date(19000101);*/ /* For &N_I = 1 To ActiveRowCount(RECORD.EG_ADRESSE_R)*/ /* If &D_DATE_PLUS_REC < FetchValue(RECORD.EG_ADRESSE_R, &N_I, EFFDT) Then*/ /* &D_DATE_PLUS_REC = FetchValue(RECORD.EG_ADRESSE_R, &N_I, EFFDT)*/ /* End-If;*/ /* End-For;*/ /* If EFFDT = &D_DATE_PLUS_REC Then*/ /* If None(EG_COD_CAS_FIXE) Or*/ /* None(EG_COD_CAN_FIXE) Then*/ /* Recherche si cet agent n\'a que des prestations RG ou Rentes */ /* &N_NB_PREST = 0;*/ /* &N_NB_PREST_RG_OU_R = 0;*/ /* SQLExec("SELECT distinct sum(1) FROM Ps_eg_s_pst_r P WHERE P.eg_s_dat_jou <= SYSDATE AND (0 = (SELECT count(1) FROM ps_eg_s_op_pst_r O WHERE O.emplid = P.emplid AND O.eg_no_affilie = P.eg_no_affilie AND O.eg_s_cod_pst = P.eg_s_cod_pst AND O.eg_s_dat_eff_ope<= SYSDATE) OR 1 <= (Select count(1) FROM ps_eg_s_op_pst_r O2 WHERE O2.emplid = P.emplid AND O2.eg_no_affilie = P.eg_no_affilie AND O2.eg_s_cod_pst = P.eg_s_cod_pst AND O2.eg_s_dat_eff_ope<= SYSDATE AND O2.eg_s_dat_eff_ope = (SELECT max(O3.eg_s_dat_eff_ope) FROM ps_eg_s_op_pst_r O3 WHERE O3.emplid = O2.emplid AND O3.eg_no_affilie = O2.eg_no_affilie AND O3.eg_s_cod_pst = O2.eg_s_cod_pst AND O3.eg_s_cod_op = O2.eg_s_cod_op) )) AND emplid =:1 AND eg_no_affilie=:2 GROUP BY P.emplid, P.eg_no_affilie", PERSONAL_DATA.EMPLID, EG_PREST_H.EG_NO_AFFILIE_XX, &N_NB_PREST);*/ /* SQLExec("SELECT distinct sum(1) FROM Ps_eg_s_pst_r P WHERE P.eg_s_dat_jou <= SYSDATE AND ( 0 = (SELECT count(1) FROM ps_eg_s_op_pst_r O WHERE O.emplid = P.emplid AND O.eg_no_affilie = P.eg_no_affilie AND O.eg_s_cod_pst = P.eg_s_cod_pst AND O.eg_s_dat_eff_ope<= SYSDATE) OR 1 <= (Select count(1) FROM ps_eg_s_op_pst_r O2 WHERE O2.emplid = P.emplid AND O2.eg_no_affilie = P.eg_no_affilie AND O2.eg_s_cod_pst = P.eg_s_cod_pst AND O2.eg_s_dat_eff_ope<= SYSDATE AND O2.eg_s_dat_eff_ope = (SELECT max(O3.eg_s_dat_eff_ope) FROM ps_eg_s_op_pst_r O3 WHERE O3.emplid = O2.emplid AND O3.eg_no_affilie = O2.eg_no_affilie AND O3.eg_s_cod_pst = O2.eg_s_cod_pst AND O3.eg_s_cod_op = O2.eg_s_cod_op) ) ) AND emplid =:1 AND eg_no_affilie=:2 AND (P.eg_s_cod_pst like \'E%\' or P.eg_s_cod_pst like \'B%\') GROUP BY P.emplid, P.eg_no_affilie", PERSONAL_DATA.EMPLID, EG_PREST_H.EG_NO_AFFILIE_XX, &N_NB_PREST_RG_OU_R);*/ /* If &N_NB_PREST = &N_NB_PREST_RG_OU_R And*/ /* &N_NB_PREST <> 0 Then*/ /* Cet agent n\'a que des prestations RG ou RENTE */ /* If EG_COD_CAN_FIXE = "" Then*/ /* EG_COD_CAN_FIXE = EG_CST_COD_FORCAGE_RENTE();*/ /* EG_COD_UNIT_CAN = EG_CST_CAN_REN();*/ /* EG_DAT_RAT_CAN = Date("");*/ /* End-If;*/ /* If EG_COD_CAS_FIXE = "" Then*/ /* EG_COD_CAS_FIXE = EG_CST_COD_FORCAGE_RENTE();*/ /* EG_COD_UNIT_CAS = EG_CST_CAS_REN();*/ /* EG_DAT_RAT_CAS = Date("");*/ /* End-If;*/ /* End-If;*/ /* End-If;*/ /* If EG_COD_CAS_FIXE <> EG_CST_AVANCE_PREVI() Then*/ /* Recherche si cet agent a une Invalidit? en Avance Provisionnelle */ /* &N_NB_PREST = 0;*/ /* SQLExec("SELECT sum(1) FROM ( SELECT distinct O.EMPLID FROM Ps_eg_s_op_pst_r O WHERE O.eg_s_cod_pst = \'C2I\' AND O.eg_s_dat_eff_ope<= SYSDATE AND O.eg_s_dat_eff_ope = (SELECT max(O2.eg_s_dat_eff_ope) FROM ps_eg_s_op_pst_r O2 WHERE O.emplid = O2.emplid AND O.eg_no_affilie = O2.eg_no_affilie AND O.eg_s_cod_pst = O2.eg_s_cod_pst AND O.eg_s_cod_op = O2.eg_s_cod_op) ) OP, (SELECT distinct Adresse.emplid, Adresse.effdt, Adresse.eg_cod_cas_fixe, Adresse.eg_cod_unit_cas FROM PS_EG_ADRESSE_R Adresse Where Adresse.effdt = (SELECT max(Adr2.effdt) FROM ps_eg_adresse_r Adr2 Where Adr2.emplid = Adresse.emplid) ) A WHERE A.eg_cod_cas_fixe != \'C2AP\' AND A.emplid = :1 AND OP.emplid = :1 ", PERSONAL_DATA.EMPLID, &N_NB_PREST);*/ /* If &N_NB_PREST <> 0 Then*/ /* Cet agent a une prestation Invalidit? en Avance Provisionnelle */ /* If None(EG_COD_CAS_FIXE) Then*/ /* SQLExec("SELECT distinct eg_cod_unit_cas From Ps_eg_unite_t WHERE eg_cod_unit =:1", PERSONAL_DATA.EG_COD_UA, &S_CAS);*/ /* If &S_CAS = "" Then*/ /* MessageBox(16, "", 20002, 39, "Message non trouv? dans le catalogue");*/ /* Else*/ /* EG_COD_CAS_FIXE = EG_CST_AVANCE_PREVI();*/ /* EG_COD_UNIT_CAS = &S_CAS;*/ /* &S_DAT = String(EFFDT);*/ /* &S_MONTH = Substring(&S_DAT, 6, 2);*/ /* &N_YEAR = Year(EFFDT);*/ /* &S_DATE = String(&N_YEAR) | (&S_MONTH) | "01";*/ /* &N_DATE = Value(&S_DATE);*/ /* &D_DATE = Date(&N_DATE);*/ /* EG_DAT_RAT_CAS = &D_DATE;*/ /* End-If;*/ /* Else*/ /* MessageBox(48, "", 20002, 40, "Message non trouv? dans le catalogue");*/ /* End-If;*/ /* End-If;*/ /* End-If;*/ /* End-If;*/ /*End-If;*/ /* EG_LSTJ_050201_FIN */ /**/';

extrait_sql($le_code);
echo "Noveau code : $le_code<br>";

?>

[2003-01-08 02:46 UTC] gregoire dot roland at edfgdf dot fr

There is no carriage return in the code below (in $le_code).

The variable $le_code is on a single line.

Thanks !!

[2003-03-04 04:03 UTC] moriyoshi@php.net

Similar to bug #21615

I cannot reproduce the problem with the supplied long long script..

[2003-03-04 10:13 UTC] sniper@php.net

Please try using this CVS snapshot:

  http://snaps.php.net/php4-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php4-win32-STABLE-latest.zip

[2003-03-09 18:47 UTC] sniper@php.net

No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Open". Thank you.

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