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fix: memory leak of geos

This commit is contained in:
kailixu 2024-08-24 09:59:39 +08:00
parent 3dcd7ac371
commit 95fd9f1f6f
1 changed files with 34 additions and 36 deletions
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68
source/util/src/tgeosctx.c
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@ -21,7 +21,39 @@ static threadlocal TdThreadKey tlGeosCtxKey = 0;
static threadlocal SGeosContext tlGeosCtxObj = {0};
static threadlocal SGeosContext *tlGeosCtx = NULL;
static void destroyThreadLocalGeosCtx();
static void destroyThreadLocalGeosCtx(void *param) {
SGeosContext *tlGeosCtx = &tlGeosCtxObj;
if (tlGeosCtx->WKTReader) {
GEOSWKTReader_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKTReader);
tlGeosCtx->WKTReader = NULL;
}
if (tlGeosCtx->WKTWriter) {
GEOSWKTWriter_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKTWriter);
tlGeosCtx->WKTWriter = NULL;
}
if (tlGeosCtx->WKBReader) {
GEOSWKBReader_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKBReader);
tlGeosCtx->WKBReader = NULL;
}
if (tlGeosCtx->WKBWriter) {
GEOSWKBWriter_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKBWriter);
tlGeosCtx->WKBWriter = NULL;
}
if (tlGeosCtx->WKTRegex) {
destroyRegexes(tlGeosCtx->WKTRegex, tlGeosCtx->WKTMatchData);
tlGeosCtx->WKTRegex = NULL;
tlGeosCtx->WKTMatchData = NULL;
}
if (tlGeosCtx->handle) {
GEOS_finish_r(tlGeosCtx->handle);
tlGeosCtx->handle = NULL;
}
}
SGeosContext *acquireThreadLocalGeosCtx() { return tlGeosCtx; }
@ -59,37 +91,3 @@ _exit:
}
const char *getGeosErrMsg(int32_t code) { return tlGeosCtx ? tlGeosCtx->errMsg : code ? strerror(code) : ""; }
static void destroyThreadLocalGeosCtx(void *param) {
SGeosContext *tlGeosCtx = &tlGeosCtxObj;
if (tlGeosCtx->WKTReader) {
GEOSWKTReader_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKTReader);
tlGeosCtx->WKTReader = NULL;
}
if (tlGeosCtx->WKTWriter) {
GEOSWKTWriter_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKTWriter);
tlGeosCtx->WKTWriter = NULL;
}
if (tlGeosCtx->WKBReader) {
GEOSWKBReader_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKBReader);
tlGeosCtx->WKBReader = NULL;
}
if (tlGeosCtx->WKBWriter) {
GEOSWKBWriter_destroy_r(tlGeosCtx->handle, tlGeosCtx->WKBWriter);
tlGeosCtx->WKBWriter = NULL;
}
if (tlGeosCtx->WKTRegex) {
destroyRegexes(tlGeosCtx->WKTRegex, tlGeosCtx->WKTMatchData);
tlGeosCtx->WKTRegex = NULL;
tlGeosCtx->WKTMatchData = NULL;
}
if (tlGeosCtx->handle) {
GEOS_finish_r(tlGeosCtx->handle);
tlGeosCtx->handle = NULL;
}
}