postgres

Commit Graph

Author	SHA1	Message	Date
Bruce Momjian	f99a569a2e	pgindent run for 8.2.	19 years ago
Tom Lane	1daac8e165	Document return-value conventions used by this implementation, per suggestion from Bruce.	20 years ago
Tom Lane	3311c7669a	Fix a rather sizable number of problems in our homegrown snprintf, such as incorrect implementation of argument reordering, arbitrary limit of output size for sprintf and fprintf, willingness to access more bytes than "%.Ns" specification allows, wrong formatting of LONGLONG_MIN, various field-padding bugs and omissions. I believe it now accurately implements a subset of the Single Unix Spec requirements (remaining unimplemented features are documented, too). Bruce Momjian and Tom Lane.	20 years ago
Bruce Momjian	1dc3498251	Standard pgindent run for 8.1.	20 years ago
Tom Lane	06e1d62689	Fix a whole bunch of #includes that were either wrong or redundant. The first rule of portability for us is 'thou shalt have no other gods before c.h', and a whole lot of these files were either not including c.h at all, or including random system headers beforehand, either of which sins can mess up largefile support nicely. Once you have included c.h, there is no need to re-include what it includes, either.	20 years ago
Tom Lane	b79a718fac	Must count '*' characters as potential arguments.	21 years ago
Bruce Momjian	683f60da3d	Add mention of why malloc() has to be used in snprintf.c.	21 years ago
Bruce Momjian	8c72526fe9	Department of second thoughts. Remove FRONTEND from snprintf.c because snprintf is called before the memory system is started. We have to just malloc/free. There are no elogs in the code so we should be fine.	21 years ago
Bruce Momjian	7111a14fba	Factor duplicate snprintf code into functions.	21 years ago
Bruce Momjian	712f053587	Add sprintf support, that were were missing. Add support for snprintf '+', 'h', and %* length settings.	21 years ago
Bruce Momjian	ca66797308	pgindent snprintf.c for consistency.	21 years ago
Bruce Momjian	2306f63dea	Fix snprintf for %*$.	21 years ago
Bruce Momjian	888271ed15	Fix snprintf to handle %$ properly by storing and reordering the arguments. Nicolai Tufar	21 years ago
Bruce Momjian	c82f76e1ac	Fix snprintf() to properly handle precision specification for %f.	21 years ago
Bruce Momjian	caad817d1c	Add fprintf() custom version to libpgport. Document use of macros for pg_printf functions. Bump major versions of all interfaces to handle movement of get_progname from libpq to libpgport in 8.0, and probably other libpgport changes in 8.1.	21 years ago
Bruce Momjian	3bc6bdf322	Define snprintf() to call pg_snprintf() so our own snprintf-like implementation doesn't export out via libpq and get used by a user application.	21 years ago
Bruce Momjian	5592a6cf46	Move snprintf int64 compatibility letters into a NOT_USED block.	21 years ago
Bruce Momjian	f8aca046bb	Fix for %I64d snprintf.	21 years ago
Bruce Momjian	022ece2cf1	snprintf() %I64d code fix.	21 years ago
Bruce Momjian	bb7a3a740c	Use our own snprintf() only if NLS is enabled, and support %qd and %I64d.	21 years ago
Bruce Momjian	70d4a9343f	Prevent large allocation in snprintf to hold positional parameters. Allocated size based on format string.	21 years ago
Bruce Momjian	47ea7148e3	Fix snprintf on Win32: * If vsnprintf() is not before snprintf() in this file, snprintf() * will call the system vsnprintf() on MinGW.	21 years ago
Bruce Momjian	9989e90490	Make port snprintf.c finally thread-safe.	21 years ago
Bruce Momjian	03b8efa540	Make snprintf() use already-defined int64/uint64 typedefs rather than defining its own.	21 years ago
Bruce Momjian	295dd338c3	And while we are on it, I would like to submit minor changes to make snprintf() vsnprintf() and printf() functions in src/port/snprintf.c thread-safe. Nicolai Tufar	21 years ago
Bruce Momjian	949ab3c9b3	snprintf.c has no sys/ioctl.h. Trivial patch below: Magnus Hagander	21 years ago
Bruce Momjian	e3ebe2521e	Add semicolon so snprintf.c goto has a statement to attach to: nochar: /* nothing / ; / semicolon required because a goto has to be attached to a statement */	21 years ago
Bruce Momjian	b4feafb6ff	Add support to port/snprintf.c for position parameter specification: + # Determine if printf supports %1$ argument selection, e.g. %5$ selects + # the fifth argument after the printf print string. + # This is not in the C99 standard, but in the Single Unix Specification (SUS). + # It is used in our langauge translation strings. Nicolai Tufar with configure changes by Bruce.	21 years ago
Bruce Momjian	b6b71b85bc	Pgindent run for 8.0.	21 years ago
Bruce Momjian	49c534fccb	Throw compile error if our non-thread-safe snprintf is used.	22 years ago
PostgreSQL Daemon	55b113257c	make sure the $Id tags are converted to $PostgreSQL as well ...	22 years ago
Bruce Momjian	404e9a12a5	Move libc replacement files from src/backend/port to src/port.	24 years ago
Bruce Momjian	b81844b173	pgindent run on all C files. Java run to follow. initdb/regression tests pass.	24 years ago
Tom Lane	d08741eab5	Restructure the key include files per recent pghackers discussion: there are now separate files "postgres.h" and "postgres_fe.h", which are meant to be the primary include files for backend .c files and frontend .c files respectively. By default, only include files meant for frontend use are installed into the installation include directory. There is a new make target 'make install-all-headers' that adds the whole content of the src/include tree to the installed fileset, for use by people who want to develop server-side code without keeping the complete source tree on hand. Cleaned up a whole lot of crufty and inconsistent header inclusions.	25 years ago
Tom Lane	4723b2b99b	Be more careful about the difference between signed and unsigned ints. Bug is revealed by OID regress test on 64-bit platforms.	25 years ago
Tom Lane	a27b691e29	Ensure that all uses of <ctype.h> functions are applied to unsigned-char values, whether the local char type is signed or not. This is necessary for portability. Per discussion on pghackers around 9/16/00.	25 years ago
Tom Lane	9e713ddb99	Get rid of elog(DEBUG) in snprintf emulation ... it's just cluttering the log file...	26 years ago
Tom Lane	130e372b5d	Minor improvements to stringinfo package to make it more robust, since it's about to get used much more heavily.	26 years ago
Bruce Momjian	3406901a29	Move some system includes into c.h, and remove duplicates.	27 years ago
Bruce Momjian	a71802e12e	Final cleanup.	27 years ago
Bruce Momjian	2e6b1e63a3	Remove unused #includes in *.c files.	27 years ago
Bruce Momjian	07842084fe	pgindent run over code.	27 years ago
Marc G. Fournier	8c3e8a8a0e	From: Tatsuo Ishii <t-ishii@sra.co.jp>	27 years ago
Tom Lane	3fd3d028fb	Add floating-point support to our emulation of snprintf so that EXPLAIN works again.	27 years ago
Bruce Momjian	9322950aa4	Cleanup of source files where 'return' or 'var =' is alone on a line.	27 years ago
Tom Lane	d1a391c332	Reverse out yesterday's patch from Horak Daniel, since it fails to compile on any machine without a <features.h> header. If this header is actually necessary on Windows, perhaps an #if test is in order.	27 years ago
Bruce Momjian	7a6b562fdf	Apply Win32 patch from Horak Daniel.	27 years ago
Tom Lane	7fab608205	Add configure test to see whether vsnprintf() is present, separately from snprintf() --- HPUX, for one, has snprintf but not vsnprintf. Fix a minor typo in snprintf.c, too.	27 years ago
Bruce Momjian	cb6331901c	Fix for snprintf and long long unsigned.	27 years ago
Bruce Momjian	03f1648872	Attached is a patch with some fixes that (I think that) should go into 6.4.1. Here is the list: - The type int8 now works. In fact, the bug(s) were in src/backend/port/snprintf.c, so int8 is probably broken in every platform that hasn't a native snprintf/vsnprintf. The type itself worked as expected, only the output was wrong. Anyway, this patch should be checked in other platforms. - The regression tests for int2 and int4, which were broken due to differences in the error messages, are fixed. - The regression test for float8, which was broken in the reference platform, is also fixed. I don't know if the new file (float8-OSF1.out) will work on other platforms, but it might be worth to try it. - Two new template files are provided (alpha_cc, which includes optimization, and alpha_gcc), and src/templates/.similar is updated accordingly. src/templates/alpha should be removed from the distribution. IMPORTANT NOTE: I don't know if you can use gcc to compile postgres; I've written the alpha_gcc file because alpha_cc has some flags that are specific to DEC C. - There is a (very basic) Digital Unix specific FAQ in doc/FAQ_DigitalUnix. -- ------------------------------------------------------------------- Pedro José Lobo Perea Tel: +34 91 336 78 19	27 years ago

32 Commits (c15de02f6193edf6a1f014efbe88c4ce47c64201)