WORKAROUND to avoid crash in case of 4-byte UTF-8

ref: storesafe/cordova-sqlite-evcore-extbuild-free#7
storesafe · Oct 11, 2018 · 0c48978 · 0c48978
1 parent b5c05b6
commit 0c48978
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/native/sqlc.c b/native/sqlc.c
@@ -491,6 +491,13 @@ const char *sqlc_evcore_qc_execute(sqlc_handle_t qc, const char * batch_json, in
                     pi += 1;
                   } else if (pc >= 32 && pc < 127) {
                     rr[rrlen++] = pptext[pi++];
+                  } else if (pc >= 0xf0) {
+                    // TBD WORKAROUND SOLUTION to avoid crash:
+                    rr[rrlen++] = '?';
+                    rr[rrlen++] = '?';
+                    rr[rrlen++] = '?';
+                    rr[rrlen++] = '?';
+                    pi += 4;
                   } else if (pc >= 0xe0) {
                     rr[rrlen++] = pptext[pi++];
                     rr[rrlen++] = pptext[pi++];