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| author | Allen <38368409+AllenX2018@users.noreply.github.com> | 2019-09-18 16:18:51 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-09-18 16:18:51 +0800 |
| commit | 672b6df4743dbf76e059c640ad3fe45f7c795594 (patch) | |
| tree | d2fedf987a91a6dfac2e837f3a9c114a1df557fe /doc | |
| parent | 53e9dd848f924021ec60ab3cd21c0c87c9dce37c (diff) | |
| download | jansson-672b6df4743dbf76e059c640ad3fe45f7c795594.zip jansson-672b6df4743dbf76e059c640ad3fe45f7c795594.tar.gz jansson-672b6df4743dbf76e059c640ad3fe45f7c795594.tar.bz2 | |
Update apiref.rst
fix the documentation about json_dumps. refs #471
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/apiref.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/apiref.rst b/doc/apiref.rst index 1b305f5..3c4fa47 100644 --- a/doc/apiref.rst +++ b/doc/apiref.rst @@ -1091,7 +1091,9 @@ These functions output UTF-8: Returns the JSON representation of *json* as a string, or *NULL* on error. *flags* is described above. The return value must be freed - by the caller using :func:`free()`. + by the caller using :func:`free()`. Note that if you have called + :func:`json_set_alloc_funcs()` to override :func:`free()`, you should + call your custom free function instead to free the return value. .. function:: size_t json_dumpb(const json_t *json, char *buffer, size_t size, size_t flags) |