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path: root/src/backend/utils/adt/cash.c
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* 8.4 pgindent run, with new combined Linux/FreeBSD/MinGW typedef listBruce Momjian2009-06-11
| | | | provided by Andrew.
* Fix cash_in() to behave properly in locales where frac_digits is zero,Tom Lane2009-06-10
| | | | | | | eg Japan. Report and fix by Itagaki Takahiro. Also fix CASHDEBUG printout format for branches with 64-bit money type, and some minor comment cleanup. Back-patch to 7.4, because it's broken all the way back.
* Fix unportable (and incorrect anyway) usage of LL constant suffix thatTom Lane2008-06-09
| | | | recently snuck into cash.c. Per report from Edmundo Robles Lopez.
* Allow float8, int8, and related datatypes to be passed by value on machinesTom Lane2008-04-21
| | | | | | | | | | where Datum is 8 bytes wide. Since this will break old-style C functions (those still using version 0 calling convention) that have arguments or results of these types, provide a configure option to disable it and retain the old pass-by-reference behavior. Likewise, provide a configure option to disable the recently-committed float4 pass-by-value change. Zoltan Boszormenyi, plus configurability stuff by me.
* Simplify and standardize conversions between TEXT datums and ordinary CTom Lane2008-03-25
| | | | | | | | | | | | | | | | | | | | strings. This patch introduces four support functions cstring_to_text, cstring_to_text_with_len, text_to_cstring, and text_to_cstring_buffer, and two macros CStringGetTextDatum and TextDatumGetCString. A number of existing macros that provided variants on these themes were removed. Most of the places that need to make such conversions now require just one function or macro call, in place of the multiple notational layers that used to be needed. There are no longer any direct calls of textout or textin, and we got most of the places that were using handmade conversions via memcpy (there may be a few still lurking, though). This commit doesn't make any serious effort to eliminate transient memory leaks caused by detoasting toasted text objects before they reach text_to_cstring. We changed PG_GETARG_TEXT_P to PG_GETARG_TEXT_PP in a few places where it was easy, but much more could be done. Brendan Jurd and Tom Lane
* Clarify how MONEY trims off trailing thousands separator.Bruce Momjian2007-11-24
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* Make the MONEY data type have a thousands separator != decimal symbol,Bruce Momjian2007-11-24
| | | | | | if the locale has the thousands separator as "". This now matches the to_char and psql numericlocale behavior. (Previously this data type was basically useless for such setups.)
* Fix white space in MONEY type code. Rename 'comma' to more genericBruce Momjian2007-11-23
| | | | 'ssymbol' as used in previous function.
* pgindent run for 8.3.Bruce Momjian2007-11-15
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* Fix cash_mul_int4 and cash_div_int4 for overenthusiastic substitutionTom Lane2007-08-21
| | | | of int64 for int32. Per reports from Merlin Moncure and Andrew Chernow.
* Fix money type's send/receive functions to conform to recent wideningTom Lane2007-08-21
| | | | of the datatype to int64. Per Andrew Chernow.
* Fix a portability bug (ye olde not casting a <ctype.h> argument toTom Lane2007-07-12
| | | | | unsigned char). Fortunately we still have buildfarm machines that will flag this. Seems to be new in CVS HEAD, so no backpatch.
* Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).Tom Lane2007-02-27
| | | | | | | | | | | Get rid of VARATT_SIZE and VARATT_DATA, which were simply redundant with VARSIZE and VARDATA, and as a consequence almost no code was using the longer names. Rename the length fields of struct varlena and various derived structures to catch anyplace that was accessing them directly; and clean up various places so caught. In itself this patch doesn't change any behavior at all, but it is necessary infrastructure if we hope to play any games with the representation of varlena headers. Greg Stark and Tom Lane
* Widen the money type to 64 bits.D'Arcy J.M. Cain2007-01-03
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* Remove 576 references of include files that were not needed.Bruce Momjian2006-07-14
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* Fix a few places that were checking for the return value of palloc() to beNeil Conway2006-03-19
| | | | | non-NULL: palloc() ereports on OOM, so we can safely assume it returns a valid pointer.
* Standard pgindent run for 8.1.Bruce Momjian2005-10-15
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* Remove unnecessary parentheses in assignments.Bruce Momjian2005-07-21
| | | | | Add spaces where needed. Reference time interval variables as tinterval.
* Pgindent run for 8.0.Bruce Momjian2004-08-29
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* Solve the 'Turkish problem' with undesirable locale behavior for caseTom Lane2004-05-07
| | | | | | | | | | | | | conversion of basic ASCII letters. Remove all uses of strcasecmp and strncasecmp in favor of new functions pg_strcasecmp and pg_strncasecmp; remove most but not all direct uses of toupper and tolower in favor of pg_toupper and pg_tolower. These functions use the same notions of case folding already developed for identifier case conversion. I left the straight locale-based folding in place for situations where we are just manipulating user data and not trying to match it to built-in strings --- for example, the SQL upper() function is still locale dependent. Perhaps this will prove not to be what's wanted, but at the moment we can initdb and pass regression tests in Turkish locale.
* $Header: -> $PostgreSQL Changes ...PostgreSQL Daemon2003-11-29
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* Message editing: remove gratuitous variations in message wording, standardizePeter Eisentraut2003-09-25
| | | | | terms, add some clarifications, fix some untranslatable attempts at dynamic message building.
* Create a 'type cache' that keeps track of the data needed for any particularTom Lane2003-08-17
| | | | | | | | | | | datatype by array_eq and array_cmp; use this to solve problems with memory leaks in array indexing support. The parser's equality_oper and ordering_oper routines also use the cache. Change the operator search algorithms to look for appropriate btree or hash index opclasses, instead of assuming operators named '<' or '=' have the right semantics. (ORDER BY ASC/DESC now also look at opclasses, instead of assuming '<' and '>' are the right things.) Add several more index opclasses so that there is no regression in functionality for base datatypes. initdb forced due to catalog additions.
* Error message editing in utils/adt. Again thanks to Joe Conway for doingTom Lane2003-07-27
| | | | the bulk of the heavy lifting ...
* More binary I/O routines.Tom Lane2003-05-13
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* Add explicit tests for division by zero to all user-accessible integerTom Lane2003-03-11
| | | | | | | | division and modulo functions, to avoid problems on OS X (which fails to trap 0 divide at all) and Windows (which traps it in some bizarre nonstandard fashion). Standardize on 'division by zero' as the one true spelling of this error message. Add regression tests as suggested by Neil Conway.
* pgindent run.Bruce Momjian2002-09-04
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* Remove all traces of multibyte and locale options. Clean up commentsPeter Eisentraut2002-09-03
| | | | referring to "multibyte" where it really means character encoding.
* Increase buffer size in cash_words(). Pure paranoia; I don't think theTom Lane2002-08-20
| | | | | code is broken, but any small change in the output format might overrun the buffer with the old size.
* Locale support is on by default. The choice of locale is done in initdbPeter Eisentraut2002-04-03
| | | | and/or with GUC variables.
* Avoid failures in cash_out and cash_words for INT_MIN.Tom Lane2002-02-19
| | | | Also, 'fourty' -> 'forty'.
* pgindent run on all C files. Java run to follow. initdb/regressionBruce Momjian2001-10-25
| | | | tests pass.
* pgindent run. Make it all clean.Bruce Momjian2001-03-22
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* Ensure that all uses of <ctype.h> functions are applied to unsigned-charTom Lane2000-12-03
| | | | | values, whether the local char type is signed or not. This is necessary for portability. Per discussion on pghackers around 9/16/00.
* Make PGLC_setlocale() static, and document that it can't be used safelyTom Lane2000-11-25
| | | | | | | | | | | for any other purpose than PGLC_localeconv()'s internal save/restore of locale settings. Fix cash.c to call PGLC_localeconv() rather than making a direct call to localeconv() --- the old way, if PGLC_localeconv() had already cached a locale result, it would be overwritten by the first cash_in or cash_out operation, leading to wrong-locale results later. Probably no demonstrable bug today, since we only appear to be looking at the LC_MONETARY results which should be the same anyway, but definitely a gotcha waiting to strike.
* Store current LC_COLLATE and LC_CTYPE settings in pg_control during initdb;Tom Lane2000-11-25
| | | | | | | | | | re-adopt these settings at every postmaster or standalone-backend startup. This should fix problems with indexes becoming corrupt due to failure to provide consistent locale environment for postmaster at all times. Also, refuse to start up a non-locale-enabled compilation in a database originally initdb'd with a non-C locale. Suppress LIKE index optimization if locale is not "C" or "POSIX" (are there any other locales where it's safe?). Issue NOTICE during initdb if selected locale disables LIKE optimization.
* Modify locale code to defend against possibility that it was compiledTom Lane2000-11-18
| | | | | | | | | | with an -fsigned-char/-funsigned-char setting opposite to that of libc, thus breaking the convention that 'undefined' values returned by localeconv() are represented by CHAR_MAX. It is sheer stupidity that gcc even has such a switch --- it's just as bad as the structure-packing control switches offered by the more brain-dead PC compilers --- and as for the behavior of Linux distribution vendors who set RPM_OPT_FLAGS differently from the way they built libc, well, words fail me...
* More functions updated to new fmgr style --- money, name, tid datatypes.Tom Lane2000-08-03
| | | | | We're reaching the mopup stage here (good thing too, this is getting tedious).
* Convert all remaining float4 and float8 functions to new fmgr style.Tom Lane2000-08-01
| | | | | | At this point I think it'd be possible to make float4 be pass-by-value without too much work --- and float8 too on machines where Datum is 8 bytes. Something to try when the mood strikes, anyway.
* Rename cash_words_out to cash_words.Bruce Momjian2000-07-07
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* Functions on 'text' type updated to new fmgr style. 'text' isTom Lane2000-07-06
| | | | now TOAST-able.
* TOASTJan Wieck2000-07-03
| | | | | | | | WARNING: This is actually broken - we have self-deadlocks due to concurrent changes in buffer management. Vadim and me are working on it. Jan
* Clean up #include's.Bruce Momjian2000-06-15
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* Big warnings cleanup for Solaris/GCC. Down to about 40 now, butPeter Eisentraut2000-06-14
| | | | | | | | | | | we'll get there one day. Use `cat' to create aclocal.m4, not `aclocal'. Some people don't have automake installed. Only run the autoconf rule in the top-level GNUmakefile if the invoker specified `make configure', don't run it automatically because of CVS timestamp skew.
* Another batch of fmgr updates. I think I have gotten all old-styleTom Lane2000-06-13
| | | | | functions that take pass-by-value datatypes. Should be ready for port testing ...
* Latest round of fmgr updates. All functions with bool,char, or int2Tom Lane2000-06-05
| | | | | | | inputs have been converted to newstyle. This should go a long way towards fixing our portability problems with platforms where char and short parameters are passed differently from int-width parameters. Still more to do for the Alpha port however.
* Several compilation and run-time problems occur when building on SGIBruce Momjian2000-05-16
| | | | | | | | | | | | IRIX systems using the native compilers. A summary is: - Various files use "//" as a comment delimiter in c files. - Problems caused by assuming "char" is signed. cash.in: building -signed the rules regression test fails as described in FAQ_QNX4. If CHAR_MAX is "255U" then ((signed char)CHAR_MAX) is -1. postmaster.c: random number regression test failed without this change. - Some generic build issues and warning message cleanup. David Kaelbling
* Ye-old pgindent run. Same 4-space tabs.Bruce Momjian2000-04-12
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* cash_words_out function truncated its output by 1 character due toTom Lane2000-03-19
| | | | incorrect use of StrNCpy.
* Fixed all elog related warnings, as well as a few others.Peter Eisentraut2000-01-15
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