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Commit Graph

115 Commits

Author SHA1 Message Date
1a321fea71 Fixed array handling in ecpg.
When ecpg was rewritten to the new protocol version not all variable types
were corrected. This patch rewrites the code for these types to fix that. It
also fixes the documentation to correctly tell the status of array handling.
2015-02-11 11:13:11 +01:00
b4eeb9d58e Fix handling of array of char pointers in ecpglib.
When array of char * was used as target for a FETCH statement returning more
than one row, it tried to store all the result in the first element. Instead it
should dump array of char pointers with right offset, use the address instead
of the value of the C variable while reading the array and treat such variable
as char **, instead of char * for pointer arithmetic.

Patch by Ashutosh Bapat <ashutosh.bapat@enterprisedb.com>
2014-05-06 13:04:30 +02:00
927d61eeff Run pgindent on 9.2 source tree in preparation for first 9.3
commit-fest.
2012-06-10 15:20:04 -04:00
8dd4d10d48 ecpg: Fix rare memory leaks
found by Coverity
2012-03-08 22:21:12 +02:00
d41f510c80 ecpg: Clean up some const usage 2012-03-02 20:51:29 +02:00
037a82704c Standardize treatment of strcmp() return value
Always compare the return value to 0, don't use cute tricks like
if (!strcmp(...)).
2011-12-27 21:19:09 +02:00
1b81c2fe6e Remove many -Wcast-qual warnings
This addresses only those cases that are easy to fix by adding or
moving a const qualifier or removing an unnecessary cast.  There are
many more complicated cases remaining.
2011-09-11 21:54:32 +03:00
52ce20589a Add missing format attributes
Add __attribute__ decorations for printf format checking to the places that
were missing them.  Fix the resulting warnings.  Add
-Wmissing-format-attribute to the standard set of warnings for GCC, so these
don't happen again.

The warning fixes here are relatively harmless.  The one serious problem
discovered by this was already committed earlier in
cf15fb5cab.
2011-09-10 23:12:46 +03:00
cf15fb5cab Add missing format argument to ecpg_log() call 2011-09-08 22:09:08 +03:00
2f72d5df6a Fix brace indentation of commit 63d06ef591 to fit PostgreSQL style. 2011-09-02 10:03:07 +02:00
63d06ef591 In ecpglib restore LC_NUMERIC in case of an error. 2011-09-01 15:46:12 +02:00
8f8a273c4d Made ecpglib write double with a precision of 15 digits.
Patch originally by Akira Kurosawa <kurosawa-akira@mxc.nes.nec.co.jp>.
2011-07-18 16:25:27 +02:00
8a8fbe7e79 Capitalization fixes 2011-06-19 00:37:30 +03:00
348c10efe0 Revert "Remove hard coded formats for INT64 and use configured settings instead."
This reverts commit 9b1508af89.

As requested by Tom.
2011-04-27 11:28:14 -04:00
9b1508af89 Remove hard coded formats for INT64 and use configured settings instead. 2011-04-27 11:07:52 -04:00
816b008eaf Applied patch by Itagaki Takahiro to fix incorrect status calculation in
ecpglib. Instead of parsing the statement just as ask the database server. This
patch removes the whole client side track keeping of the current transaction
status.
2010-10-14 17:55:07 +02:00
9f2e211386 Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
239d769e7e pgindent run for 9.0, second run 2010-07-06 19:19:02 +00:00
29259531c7 Replace self written 'long long int' configure test by standard 'AC_TYPE_LONG_LONG_INT' macro call. 2010-05-25 17:28:20 +00:00
15ab0e9a60 Ecpg now accepts "long long" datatypes even if "long" is 64bit wide. This used to cover the equally long "long long" type. This patch closes bug #5464. 2010-05-20 22:10:46 +00:00
65e806cba1 pgindent run for 9.0 2010-02-26 02:01:40 +00:00
492eaefb90 Do not check nan values for infinity. Some system are not able to handle this.
By Zoltán Böszörményi
2010-02-16 18:41:23 +00:00
a96ad2fc74 Streamlined array handling code in libecpg a little bit, in the process fixing yet another incorrect log output. 2010-02-04 09:41:35 +00:00
45c88a55c2 Add #include <float.h> --- guessing the lack of this is why Windows
machines are all rejecting isinf() calls in this file.
2010-02-03 03:25:55 +00:00
cedae13017 Fixed NaN/Infinity problems in ECPG for float/double/numeric/decimal by making it OS independant.
Patch done by Zoltán Böszörményi.
2010-02-02 16:09:12 +00:00
f180856596 Fixed a few typos in ecpg. Two were in comments, the third made a log output reverse yes and no. 2010-01-29 15:57:01 +00:00
5bc75618e4 Applied patch by Boszormenyi Zoltan <zb@cybertec.at> to fix problem in auto-prepare mode if the connection is closed and re-opened and the previously prepared query is issued again. 2010-01-22 14:13:03 +00:00
6d4a351fcb Applied patch by Boszormenyi Zoltan <zb@cybertec.at> to add sqlda support to
ecpg in both native and compatiblity mode.
2010-01-05 16:38:23 +00:00
fc19373993 Fixed incorrect memory management. 2009-09-03 10:24:48 +00:00
5d34af421d Added STRING datatype for Informix compatibility mode. This work is
based on a patch send in by Böszörményi Zoltán <zb@cybertec.at>.
2009-08-07 10:51:21 +00:00
d747140279 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef list
provided by Andrew.
2009-06-11 14:49:15 +00:00
14f29f640a Removed unsigned/signed mismatches. 2009-05-20 16:49:23 +00:00
0754b391f3 Removed some unneeded variables and comparisons 2009-05-20 16:13:18 +00:00
08ffa78483 Argh, wrong line copied again. 2009-02-03 08:55:45 +00:00
efd019fc94 Fixed copy&paste mistake that made library use uninitialized variable. 2009-02-03 08:48:29 +00:00
2d3c691146 Fixed auto allocation for binary data types. 2009-02-02 16:14:06 +00:00
cb05ab81a8 NLS cleanup in ecpglib
Replace leftover instances of _() by ecpg_gettext(), the latter being the
correct way to refer to the library's message catalog, instead of the one of
the program using the library.

Drop NLS support for ecpg_log(), which is a debugging instrument similar to
elog() in the backend.

We cannot support NLS in the ecpg compatlib, because that requires
ecpg_gettext, which is in ecpglib, which is not a dependency of compatlib.  It
doesn't seem worthwhile to worry about this, since the only translatable
string is "out of memory", and gettext probably won't be able to do much
without memory either.

Adjust messages to project style.
2009-01-15 11:52:55 +00:00
e1bdd07c3c Add localization support to ecpg.
Author: Euler Taveira de Oliveira <euler@timbira.com>
2008-05-16 15:20:04 +00:00
e04fa58dcd Fix unportable usages of tolower(). On signed-char machines, it is necessary
to explicitly cast the output back to char before comparing it to a char
value, else we get the wrong result for high-bit-set characters.  Found by
Rolf Jentsch.  Also, fix several places where <ctype.h> functions were being
called without casting the argument to unsigned char; this is likewise
unportable, but we keep making that mistake :-(.  These found by buildfarm
member salamander, which I will desperately miss if it ever goes belly-up.
2008-03-01 03:26:35 +00:00
fa0dc92fd8 - Fixed segfault in ecpg when using an array element.
- Free all memory in auto-prepare mode.
2008-02-07 11:09:13 +00:00
dbdc2e52a0 Re-enabled variables in fetch/move command. 2008-01-15 10:31:47 +00:00
149db6b6b7 Changed prototype for ECPGdo because some compilers don't like int/enum aliasing in there. 2008-01-13 11:53:16 +00:00
fdf5a5efb7 pgindent run for 8.3. 2007-11-15 21:14:46 +00:00
7793c6ecca Cleaned up ecpglib and renamed functions that do not need to be exported.
Created export list for ecpglib.
2007-10-03 11:11:12 +00:00
0c2eb200d6 ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp> added thread-safe
descriptor handling
2007-10-02 09:50:00 +00:00
d49b20fbe6 Applied patch by ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp> to get prepare thread-safe. 2007-09-26 10:57:01 +00:00
3e77c8c6c6 Removed superfluous ECPGfree() call. 2007-09-21 10:59:27 +00:00
635a0b9a86 - Finished major rewrite to use new protocol version
- Really prepare statements
- Added more regression tests
- Added auto-prepare mode
- Use '$n' for positional variables, '?' is still possible via ecpg option
- Cleaned up the sources a little bit
2007-08-14 10:01:54 +00:00
91411b6105 Fixed one memory leak in descriptor code.
Made sure ecpg deletes output file in case of an error.
2007-06-11 11:52:08 +00:00
c8577c6c7f Inlined two functions to get rid of va_list problems on some archs. 2007-04-27 06:56:11 +00:00