1buffer_get_new_token_sa(3) Library Functions Manual buffer_get_new_token_sa(3)
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NAME

6       buffer_get_new_token_sa - read token from buffer
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SYNTAX

9       #include <stralloc.h>
10       #include <buffer.h>
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12       int buffer_get_new_token_sa(buffer* b,stralloc* sa,
13                           const char* charset,size_t setlen);
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DESCRIPTION

16       buffer_get_new_token_sa  copies  data from the b to sa until one of the
17       delimiters in charset is found, overwriting the previous content of sa.
18       That delimiter is also copied to sa.
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20       If   reading   from   the  buffer  or  allocating  memory  fails,  buf‐
21       fer_get_new_token_sa returns -1 and sets errno appropriately.  At  that
22       point sa may already contain a partial token.
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24       If you want to read from a non-blocking socket, use buffer_get_token_sa
25       instead.
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RETURN VALUE

28       -1 on error (setting errno), 0 on EOF, 1 when successful.
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SEE ALSO

31       buffer_getline_sa(3), buffer_get_token(3), buffer(3)
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35                                                    buffer_get_new_token_sa(3)
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