The Tor Browser: gfx/angle/src/compiler/MMap.h@129ffea94266

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

     1 //

     2 // Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.

     3 // Use of this source code is governed by a BSD-style license that can be

     4 // found in the LICENSE file.

     5 //

     7 #ifndef _MMAP_INCLUDED_

     8 #define _MMAP_INCLUDED_

    10 //

    11 // Encapsulate memory mapped files

    12 //

    14 class TMMap {

    15 public:

    16     TMMap(const char* fileName) :

    17         fSize(-1), // -1 is the error value returned by GetFileSize()

    18         fp(NULL),

    19         fBuff(0)   // 0 is the error value returned by MapViewOfFile()

    20     {

    21         if ((fp = fopen(fileName, "r")) == NULL)

    22             return;

    23         char c = getc(fp);

    24         fSize = 0;

    25         while (c != EOF) {

    26             fSize++;

    27             c = getc(fp);

    28         }

    29         if (c == EOF)

    30             fSize++;

    31         rewind(fp);

    32         fBuff = (char*)malloc(sizeof(char) * fSize);

    33         int count = 0;

    34         c = getc(fp);

    35         while (c != EOF) {

    36             fBuff[count++] = c;

    37             c = getc(fp);

    38         }

    39         fBuff[count++] = c;

    40     }

    42     char* getData() { return fBuff; }

    43     int   getSize() { return fSize; }

    45     ~TMMap() {

    46         if (fp != NULL)

    47             fclose(fp);

    48     }

    50 private:

    51     int             fSize;      // size of file to map in

    52     FILE *fp;

    53     char*           fBuff;      // the actual data;

    54 };

    56 #endif // _MMAP_INCLUDED_

The Tor Browser / file revision

gfx/angle/src/compiler/MMap.h@129ffea94266

gfx/angle/src/compiler/MMap.h