b75a8df584
Bugfixes
- database engine client libraries which install exit handlers are not
safe to unload on some systems. libdbi now checks the driver
capability "safe_dlclose" and unloads the driver only if the driver
claims it is safe to do so.
Improvements
- three functions were added: dbi_conn_escape_string(),
dbi_conn_escape_string_copy(), and dbi_conn_escape_binary_copy()
perform the same escaping of special characters as the corresponding
*_quote_* functions do, but they do not surround the resulting
string with quotes. This may at times be more convenient if the
escaped strings are not directly inserted into a SQL query.
- error handling and reporting was changed once again. The
dbi_conn_error_flag() function is now deprecated. Instead, a call of
dbi_conn_error() is all it takes to check the error status. This
function returns zero if the last operation was successful, < 0 (one
of several predefined libdbi error codes) for internal errors, and > 0
for client library errors. To maintain backwards compatibility,
dbi_conn_error_flags() reports the same error codes as
dbi_conn_error() so older code should not break as long as you checked
against the predefined error codes.
- deprecated functions will now cause compiler warnings to make you
aware of this fact. This does not negatively affect your programs
but it kindly reminds you of the fact that right now is a good time to
modify your sources.
5 lines
244 B
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5 lines
244 B
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$NetBSD: distinfo,v 1.2 2008/12/01 19:59:52 cheusov Exp $
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SHA1 (libdbi-0.8.3.tar.gz) = bda606fa6628eed451e492182e1943bd1d824c33
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RMD160 (libdbi-0.8.3.tar.gz) = c264a9cf0ef85ccd823273a205a961b6e33773cf
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Size (libdbi-0.8.3.tar.gz) = 1060714 bytes
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