blob: bf70ad1d67c9577ffd8b37c8ae4d443590dd90a7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include <Foundation/Foundation.h>
#include "mac_utils.h"
#include "nsXPCOM.h"
void GetObjCExceptionInfo(void* inException, nsACString& outString)
{
NSException* e = (NSException*)inException;
NSString* name = [e name];
NSString* reason = [e reason];
unsigned int nameLength = [name length];
unsigned int reasonLength = [reason length];
unichar* nameBuffer = (unichar*)moz_xmalloc(sizeof(unichar) * (nameLength + 1));
if (!nameBuffer)
return;
unichar* reasonBuffer = (unichar*)moz_xmalloc(sizeof(unichar) * (reasonLength + 1));
if (!reasonBuffer) {
free(nameBuffer);
return;
}
[name getCharacters:nameBuffer];
[reason getCharacters:reasonBuffer];
nameBuffer[nameLength] = '\0';
reasonBuffer[reasonLength] = '\0';
outString.AssignLiteral("\nObj-C Exception data:\n");
AppendUTF16toUTF8(reinterpret_cast<const char16_t*>(nameBuffer), outString);
outString.AppendLiteral(": ");
AppendUTF16toUTF8(reinterpret_cast<const char16_t*>(reasonBuffer), outString);
free(nameBuffer);
free(reasonBuffer);
}
|
