Replace sscanf with PR_sscanf (bug 197760), patch by Roland.Mainz@informatik.med.uni-giessen.de, r=jkeiser@netscape.com, sr=bzbarsky@mit.edu

extensions/sql/pgsql/src/mozSqlConnectionPgsql.cpp

@@ -210,7 +210,7 @@ mozSqlConnectionPgsql::RealExec(const nsAString& aQuery,
   else if (stat == PGRES_COMMAND_OK) {
     if (!aAffectedRows)
       return NS_ERROR_NULL_POINTER;
-    sscanf(PQcmdTuples(r), "%d", aAffectedRows);
+    PR_sscanf(PQcmdTuples(r), "%d", aAffectedRows);
     mLastID = PQoidValue(r);
   }
   else {

extensions/sql/pgsql/src/mozSqlResultPgsql.cpp

@@ -1,3 +1,5 @@
+
+#include "prprf.h"
 #include "nsReadableUtils.h"
 #include "mozSqlResultPgsql.h"
 
@@ -38,7 +40,7 @@ mozSqlResultPgsql::GetColType(PRInt32 aColumnIndex)
   for (PRInt32 i = 0; i < PQntuples(mTypes); i++) {
     char* value = PQgetvalue(mTypes, i, 0);
     PRInt32 o;
-    sscanf(value, "%d", &o);
+    PR_sscanf(value, "%d", &o);
     if (o == oid) {
       char* type = PQgetvalue(mTypes, i, 1);
       if (! strcmp(type, "int2"))
@@ -106,11 +108,11 @@ mozSqlResultPgsql::BuildRows()
         if (type == mozISqlResult::TYPE_STRING)
           cell->SetString(ToNewUnicode(NS_ConvertUTF8toUCS2(value)));
         else if (type == mozISqlResult::TYPE_INT)
-          sscanf(value, "%d", &cell->mInt);
+          PR_sscanf(value, "%d", &cell->mInt);
         else if (type == mozISqlResult::TYPE_FLOAT)
-          sscanf(value, "%f", &cell->mFloat);
+          PR_sscanf(value, "%f", &cell->mFloat);
         else if (type == mozISqlResult::TYPE_DECIMAL)
-          sscanf(value, "%f", &cell->mFloat);
+          PR_sscanf(value, "%f", &cell->mFloat);
         else if (type == mozISqlResult::TYPE_DATE ||
                  type == mozISqlResult::TYPE_TIME ||
                  type == mozISqlResult::TYPE_DATETIME)

gfx/src/nsPrintOptionsImpl.cpp

@@ -52,6 +52,7 @@
 #include "nsIDOMWindowInternal.h"
 #include "nsVoidArray.h"
 #include "nsSupportsArray.h"
+#include "prprf.h"
 
 // For Prefs
 #include "nsIPrefBranch.h"
@@ -1099,7 +1100,7 @@ nsresult nsPrintOptions::ReadPrefDouble(const char * aPrefId,
   nsresult rv = mPrefBranch->GetCharPref(aPrefId, &str);
   if (NS_SUCCEEDED(rv) && str) {
     float f;
-    sscanf(str, "%f", &f);
+    PR_sscanf(str, "%f", &f);
     aVal = double(f);
     nsMemory::Free(str);
   }

intl/locale/src/nsLocaleService.cpp

@@ -44,6 +44,7 @@
 #include "nsIComponentManager.h"
 #include "nsReadableUtils.h"
 #include "nsCRT.h"
+#include "prprf.h"
 
 #include <ctype.h>
 
@@ -432,7 +433,7 @@ nsLocaleService::GetLocaleFromAcceptLanguage(const char *acceptLanguage, nsILoca
       qvalue[countLang] = 1.0f;
       /* add extra parens to get rid of warning */
       if ((cPtr1 = strchr(cPtr,';')) != nsnull) {
-        sscanf(cPtr1,";q=%f",&qvalue[countLang]);
+        PR_sscanf(cPtr1,";q=%f",&qvalue[countLang]);
         *cPtr1 = '\0';
       }
       if (strlen(cPtr)<NSILOCALE_MAX_ACCEPT_LANGUAGE) {     /* ignore if too long */