diff options
Diffstat (limited to 'storage/oqgraph/oqgraph_judy.cc')
| -rw-r--r-- | storage/oqgraph/oqgraph_judy.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/storage/oqgraph/oqgraph_judy.cc b/storage/oqgraph/oqgraph_judy.cc index 020cab57ed2..44c7e28e268 100644 --- a/storage/oqgraph/oqgraph_judy.cc +++ b/storage/oqgraph/oqgraph_judy.cc @@ -23,6 +23,28 @@ */ #include "oqgraph_judy.h" + +/* + Currently the only active code that can return error is: + judy_bitset::reset()/J1U() + judy_bitset::setbit()/J1S() + + In most cases errors are either about wrong parameters passed to Judy + functions or internal structures corruption. These definitely deserve + abnormal process termination instead of exit() as it is done by original + JUDYERROR. + + TODO: there's one exception that should be handled properly though: OOM. +*/ +#include <stdio.h> +#define JUDYERROR(CallerFile, CallerLine, JudyFunc, JudyErrno, JudyErrID) \ + { \ + (void) fprintf(stderr, "File '%s', line %d: %s(), " \ + "JU_ERRNO_* == %d, ID == %d\n", \ + CallerFile, CallerLine, \ + JudyFunc, JudyErrno, JudyErrID); \ + abort(); \ + } #include <Judy.h> void open_query::judy_bitset::clear() |