What is the best way to reallocate memory for char array?
nginx-forum at nginx.us
Mon Nov 17 14:09:34 UTC 2014
For example I've allocated memory for char *str:
str = ngx_pnalloc(r->pool, len1);
Then I've added some data to "str":
How should I reallocate this memory? Should I use:
str = ngx_pnalloc(r->pool, len2);
? And I would like to keep the str's "abc" data as well.
Posted at Nginx Forum: http://forum.nginx.org/read.php?2,254851,254851#msg-254851
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