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Fix of Issue 11338

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- URIerror renamed to URIexception
- URIexception class inherits from Exception
This commit is contained in:
DannyArends 2013-10-24 11:50:13 +02:00
parent 693ccb171d
commit 1fd19c2366
1 changed files with 18 additions and 18 deletions
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36
std/uri.d
View file

@ -36,7 +36,7 @@ private import std.c.stdlib;
private import std.utf; private import std.utf;
import std.exception; import std.exception;
class URIerror : Error class URIexception : Exception
{ {
this() this()
{ {
@ -116,7 +116,7 @@ private string URI_Encode(dstring string, uint unescapedSet)
{ {
R2 = cast(char *)alloca(Rsize * char.sizeof); R2 = cast(char *)alloca(Rsize * char.sizeof);
if (!R2) if (!R2)
goto LthrowURIerror; goto LthrowURIexception;
} }
R2[0..Rlen] = R[0..Rlen]; R2[0..Rlen] = R[0..Rlen];
R = R2; R = R2;
@ -181,7 +181,7 @@ private string URI_Encode(dstring string, uint unescapedSet)
+/ +/
else else
{ {
goto LthrowURIerror; // undefined UTF-32 code goto LthrowURIexception; // undefined UTF-32 code
} }
if (Rlen + L * 3 > Rsize) if (Rlen + L * 3 > Rsize)
@ -196,7 +196,7 @@ private string URI_Encode(dstring string, uint unescapedSet)
{ {
R2 = cast(char *)alloca(Rsize * char.sizeof); R2 = cast(char *)alloca(Rsize * char.sizeof);
if (!R2) if (!R2)
goto LthrowURIerror; goto LthrowURIexception;
} }
R2[0..Rlen] = R[0..Rlen]; R2[0..Rlen] = R[0..Rlen];
R = R2; R = R2;
@ -215,8 +215,8 @@ private string URI_Encode(dstring string, uint unescapedSet)
return R[0..Rlen].idup; return R[0..Rlen].idup;
LthrowURIerror: LthrowURIexception:
throw new URIerror(); throw new URIexception();
} }
uint ascii2hex(dchar c) uint ascii2hex(dchar c)
@ -249,7 +249,7 @@ private dstring URI_Decode(string string, uint reservedSet)
{ {
R = cast(dchar *)alloca(Rsize * dchar.sizeof); R = cast(dchar *)alloca(Rsize * dchar.sizeof);
if (!R) if (!R)
goto LthrowURIerror; goto LthrowURIexception;
} }
Rlen = 0; Rlen = 0;
@ -267,9 +267,9 @@ private dstring URI_Decode(string string, uint reservedSet)
} }
start = k; start = k;
if (k + 2 >= len) if (k + 2 >= len)
goto LthrowURIerror; goto LthrowURIexception;
if (!isHexDigit(s[k + 1]) || !isHexDigit(s[k + 2])) if (!isHexDigit(s[k + 1]) || !isHexDigit(s[k + 2]))
goto LthrowURIerror; goto LthrowURIexception;
B = cast(char)((ascii2hex(s[k + 1]) << 4) + ascii2hex(s[k + 2])); B = cast(char)((ascii2hex(s[k + 1]) << 4) + ascii2hex(s[k + 2]));
k += 2; k += 2;
if ((B & 0x80) == 0) if ((B & 0x80) == 0)
@ -283,11 +283,11 @@ private dstring URI_Decode(string string, uint reservedSet)
for (n = 1; ; n++) for (n = 1; ; n++)
{ {
if (n > 4) if (n > 4)
goto LthrowURIerror; goto LthrowURIexception;
if (((B << n) & 0x80) == 0) if (((B << n) & 0x80) == 0)
{ {
if (n == 1) if (n == 1)
goto LthrowURIerror; goto LthrowURIexception;
break; break;
} }
} }
@ -296,22 +296,22 @@ private dstring URI_Decode(string string, uint reservedSet)
V = B & ((1 << (7 - n)) - 1); // (!!!) V = B & ((1 << (7 - n)) - 1); // (!!!)
if (k + (3 * (n - 1)) >= len) if (k + (3 * (n - 1)) >= len)
goto LthrowURIerror; goto LthrowURIexception;
for (j = 1; j != n; j++) for (j = 1; j != n; j++)
{ {
k++; k++;
if (s[k] != '%') if (s[k] != '%')
goto LthrowURIerror; goto LthrowURIexception;
if (!isHexDigit(s[k + 1]) || !isHexDigit(s[k + 2])) if (!isHexDigit(s[k + 1]) || !isHexDigit(s[k + 2]))
goto LthrowURIerror; goto LthrowURIexception;
B = cast(char)((ascii2hex(s[k + 1]) << 4) + ascii2hex(s[k + 2])); B = cast(char)((ascii2hex(s[k + 1]) << 4) + ascii2hex(s[k + 2]));
if ((B & 0xC0) != 0x80) if ((B & 0xC0) != 0x80)
goto LthrowURIerror; goto LthrowURIexception;
k += 2; k += 2;
V = (V << 6) | (B & 0x3F); V = (V << 6) | (B & 0x3F);
} }
if (V > 0x10FFFF) if (V > 0x10FFFF)
goto LthrowURIerror; goto LthrowURIexception;
C = V; C = V;
} }
if (C < uri_flags.length && uri_flags[C] & reservedSet) if (C < uri_flags.length && uri_flags[C] & reservedSet)
@ -334,8 +334,8 @@ private dstring URI_Decode(string string, uint reservedSet)
return R[0..Rlen].idup; return R[0..Rlen].idup;
LthrowURIerror: LthrowURIexception:
throw new URIerror(); throw new URIexception();
} }
/************************************* /*************************************