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Monotone-Parent: b4864301d33bcd83b867c526d61b7fbf700afd5a

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Monotone-Revision: 485f88abf48cd4cfca19756b2d50e4d01f48ed95

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2008-09-04T05:49:39
Monotone-Branch: ca.inverse.sogo
This commit is contained in:
Wolfgang Sourdeau
2008-09-04 05:49:39 +00:00
parent 95bba25b95
commit 32046a6d2e
2 changed files with 30 additions and 25 deletions
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UI/MailPartViewers/UIxMailPartTextViewer.m
+25 -25
View File
@@ -44,51 +44,51 @@
@implementation NSString (SOGoMailUIExtension)
#define paddingBuffer 8192
static inline char *
convertChars (const char *oldString, unsigned int oldLength,
unsigned int *newLength)
{
const char *currentChar, *upperLimit;
char *newString, *destChar, *reallocated;
unsigned int length, maxLength, iteration;
maxLength = oldLength + 500;
newString = malloc (maxLength);
unsigned int length, maxLength;
maxLength = oldLength + paddingBuffer;
newString = malloc (maxLength + 1);
destChar = newString;
currentChar = oldString;
length = 0;
iteration = 0;
upperLimit = oldString + oldLength;
while (currentChar < upperLimit)
{
if (*currentChar != '\r')
switch (*currentChar)
{
if (*currentChar == '\n')
case '\r': break;
case '\n':
length = destChar - newString;
if (length + paddingBuffer > maxLength - 6)
{
length = destChar - newString;
if ((length + (6 * iteration) + 500) > maxLength)
maxLength += paddingBuffer;
reallocated = realloc (newString, maxLength + 1);
if (reallocated)
{
maxLength = length + (iteration * 6) + 500;
reallocated = realloc (newString, maxLength);
if (reallocated)
newString = reallocated;
else
[NSException raise: NSMallocException
format: @"reallocation failed in %s",
__PRETTY_FUNCTION__];
newString = reallocated;
destChar = newString + length;
}
strcpy (destChar, "<br />");
destChar += 6;
iteration++;
}
else
{
*destChar = *currentChar;
destChar++;
else
[NSException raise: NSMallocException
format: @"reallocation failed in %s",
__PRETTY_FUNCTION__];
}
strcpy (destChar, "<br />");
destChar += 6;
break;
default:
*destChar = *currentChar;
destChar++;
}
currentChar++;
}