initial checkin

ext/pdo_mysql/get_error_codes.php

@@ -0,0 +1,27 @@
+<?php
+	$codes = array();
+	$maxlen = 0;
+
+	while (!feof(STDIN)) {
+		$line = fgets(STDIN);
+
+		if (ereg('^(ER_.*),[[:space:]]+"(.*)",[[:space:]]+"(.*)"', $line, $matches)) {
+			$codes[$matches[1]] = $matches[2];
+			$maxlen = max($maxlen, strlen($matches[1]));
+		}
+	}
+
+	if (empty($codes)) {
+		fputs(STDERR, "input doesn't look like a MySQL sql_state.h file\n");
+		exit(3);
+	}
+	
+	echo "/* DO NOT EDIT THIS FILE!!! It is auto generated by get_error_codes.php */\n";
+	foreach ($codes as $code => $state) {
+		echo "#ifdef $code\n";
+		printf("  case %-{$maxlen}s: return \"%s\";\n", $code, $state);
+		echo "#endif\n";
+	}
+
+	
+?>