haiwan/jsmn - jsmn - Gitea: Git with a cup of tea

Commit Graph

Author	SHA1	Message	Date
goriy	e709651a20	small fix of jsondump example for cases of realloc failures When realloc() function fails it returns NULL pointer. But old data pointer remains valid in such a case. It's a mistake to use old data pointer to store new pointer returned by realloc. In case of realloc failure, pointer is overwritten with NULL value, but old used memory remains unreferenced and could not be even freed anymore. Such mistakes could lead to memory leaks.	10 years ago
Serge A. Zaitsev	8a22e0a149	implemented key/value hierarchy; added 2 examples; fixed some warnings in tests	11 years ago

Author

SHA1

Message

Date

goriy

e709651a20

small fix of jsondump example for cases of realloc failures

When realloc() function fails it returns NULL pointer.
But old data pointer remains valid in such a case.

It's a mistake to use old data pointer to store new
pointer returned by realloc. In case of realloc failure,
pointer is overwritten with NULL value, but old used memory
remains unreferenced and could not be even freed anymore.
Such mistakes could lead to memory leaks.

Serge A. Zaitsev

8a22e0a149

implemented key/value hierarchy; added 2 examples; fixed some warnings in tests

2 Commits (e709651a20f3b32c5cca9e3ca29c6b0b43bbb4d8)