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Remove some unused code related to URI parsing.

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FossilOrigin-Name: 008cd0ef6b504cf4549468f795aa46f8472f0130
This commit is contained in:
dan
2011-05-03 15:09:05 +00:00
parent 3b18a9a334
commit 6d49e25613
3 changed files with 12 additions and 17 deletions
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15
src/main.c
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@@ -1856,16 +1856,11 @@ int sqlite3ParseUri(
&& sqlite3Isxdigit(zUri[iIn])
&& sqlite3Isxdigit(zUri[iIn+1])
){
int codepoint = (sqlite3HexToInt(zUri[iIn++]) << 4);
codepoint += sqlite3HexToInt(zUri[iIn++]);
int octet = (sqlite3HexToInt(zUri[iIn++]) << 4);
octet += sqlite3HexToInt(zUri[iIn++]);
assert( codepoint>=0 && codepoint<256 );
if( codepoint>=128 ){
*pzErrMsg = sqlite3_mprintf("invalid uri escape: %.3s", &zUri[-3]);
rc = SQLITE_ERROR;
goto parse_uri_out;
}
else if( codepoint==0 ){
assert( octet>=0 && octet<256 );
if( octet==0 ){
/* This branch is taken when "%00" appears within the URI. In this
** case we ignore all text in the remainder of the path, name or
** value currently being parsed. So ignore the current character
@@ -1879,7 +1874,7 @@ int sqlite3ParseUri(
}
continue;
}
c = codepoint;
c = octet;
}else if( eState==1 && (c=='&' || c=='=') ){
if( zFile[iOut-1]==0 ){
/* An empty option name. Ignore this option altogether. */