David Tolnay
4a316fbb5a
fix errors flagged by clang static analyzer
...
builtin.c: bug - free of uninitialized jv
compile.c: missing assertion
jq_test.c: buggy logic / unreachable code
jv.c: missing assertion
jv_alloc.c: false positive - intentional read of uninitialized memory
jv_file.c: dead code
2015-06-20 16:08:56 -05:00
Nicolas Williams
dff96aebcf
Add jv_mem_strdup*() and callocs too
2015-05-25 21:20:37 -05:00
Nicolas Williams
d056668f4f
Add autoconf checks for pthreads; fix #340
2014-04-16 18:42:36 -05:00
Nicolas Williams
3f86e97f70
Fixup API to get closer to a libjq
2013-06-15 17:37:15 -05:00
Stephen Dolan
1741d8c161
Remove JQ_DEBUG #define and jq_test binary, simplifying build.
...
The debugging features previously available via JQ_DEBUG are now
command-line options.
2013-05-05 23:12:10 +01:00
Stephen Dolan
cedda2084d
Sneaky valgrind trick to detect stack memory issues.
...
After something is popped from a stack, we overwrite the memory
with uninitialised data (if JQ_DEBUG is on). This means that
valgrind reports use-after-pop as an uninitialised memory error.
2012-12-24 17:11:18 +00:00
Stephen Dolan
8dca3ef10d
Print an error message and abort in out-of-memory situations.
...
Closes #43 .
Tested with:
ulimit -v 5000
./jq -n -c 'def f(x): x,f([x,x]); f(0)'
2012-12-18 17:01:23 +00:00
Stephen Dolan
04daafbde3
Add wrappers for malloc/realloc/free. See #43 .
2012-12-18 16:53:51 +00:00
