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Re: some questions about "char *field_buffer(FIELD *field, int buf, con
Re: some questions about "char *field_buffer(FIELD *field, int buf, const char *value)"
Fri, 23 Apr 2010 04:43:48 -0400 (EDT)
On Fri, 23 Apr 2010, jinhai zhang wrote:
I have some questions about the function of below
char *field_buffer(FIELD *field,int buf, const char *value);
The return type of this function is char *,why the length of it is fixed,for
many blank space at the back.
It is fixed for compatibility with the original implementation.
How can i remove these blank space and then assign it to other char *;
You can store extra buffers for each field, and keep track of their
Thomas E. Dickey