JLNTV_IPD/ip2region-core-php
4
0
Fork 0
mirror of https://github.com/chinayin/ip2region-core-php.git synced 2025-12-03 20:29:33 +08:00
Code Issues Projects Releases Wiki Activity

fix search() elseif

Browse Source
This commit is contained in:
lei.tian 2022-06-30 19:43:56 +08:00
parent 7612e59449
commit 9ab6658e7d
1 changed files with 10 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
src/XdbSearcher.php
View File

@ -122,20 +122,18 @@ class XdbSearcher
if ($this->vectorIndex != null) { if ($this->vectorIndex != null) {
$sPtr = self::getLong($this->vectorIndex, $idx); $sPtr = self::getLong($this->vectorIndex, $idx);
$ePtr = self::getLong($this->vectorIndex, $idx + 4); $ePtr = self::getLong($this->vectorIndex, $idx + 4);
} elseif ($this->contentBuff != null) {
$sPtr = self::getLong($this->contentBuff, self::HeaderInfoLength + $idx);
$ePtr = self::getLong($this->contentBuff, self::HeaderInfoLength + $idx + 4);
} else { } else {
if ($this->contentBuff != null) { // read the vector index block
$sPtr = self::getLong($this->contentBuff, self::HeaderInfoLength + $idx); $buff = $this->read(self::HeaderInfoLength + $idx, 8);
$ePtr = self::getLong($this->contentBuff, self::HeaderInfoLength + $idx + 4); if ($buff === null) {
} else { throw new \Exception("failed to read vector index at ${idx}");
// read the vector index block
$buff = $this->read(self::HeaderInfoLength + $idx, 8);
if ($buff === null) {
throw new \Exception("failed to read vector index at ${idx}");
}
$sPtr = self::getLong($buff, 0);
$ePtr = self::getLong($buff, 4);
} }
$sPtr = self::getLong($buff, 0);
$ePtr = self::getLong($buff, 4);
} }
// printf("sPtr: %d, ePtr: %d\n", $sPtr, $ePtr); // printf("sPtr: %d, ePtr: %d\n", $sPtr, $ePtr);