Tom Lane db01ccc052 Work around a subtle portability problem in use of printf %s format. ...

Depending on which spec you read, field widths and precisions in %s may be
counted either in bytes or characters.  Our code was assuming bytes, which
is wrong at least for glibc's implementation, and in any case libc might
have a different idea of the prevailing encoding than we do.  Hence, for
portable results we must avoid using anything more complex than just "%s"
unless the string to be printed is known to be all-ASCII.

This patch fixes the cases I could find, including the psql formatting
failure reported by Hernan Gonzalez.  In HEAD only, I also added comments
to some places where it appears safe to continue using "%.*s".

2010-05-08 16:40:14 +00:00

..

backend

Work around a subtle portability problem in use of printf %s format.

2010-05-08 16:40:14 +00:00

bin

Fix psql to not go into infinite recursion when expanding a variable that

2010-05-05 22:19:11 +00:00

include

Don't pass an invalid file handle to dup2(). That causes a crash on

2010-04-01 20:12:34 +00:00

interfaces

Work around a subtle portability problem in use of printf %s format.

2010-05-08 16:40:14 +00:00

makefiles

Teach pgxs.mk and Install.pm how to install files from a contrib module

2007-10-16 16:00:00 +00:00

pl

Fix multiple memory leaks in PLy_spi_execute_fetch_result: it would leak

2010-04-30 19:15:58 +00:00

port

tag 8.3.10

2010-03-12 03:40:31 +00:00

template

Use SYSV semaphores rather than POSIX on Darwin >= 6.0 (i.e., OS X 10.2

2007-09-26 00:32:46 +00:00

test

Fix ExecEvalArrayRef to pass down the old value of the array element or slice

2010-02-18 18:42:04 +00:00

timezone

Clean up inconsistent commas

2010-04-09 11:49:58 +00:00

tools

Make iconv work like other optional libraries for MSVC.

2010-03-03 03:28:35 +00:00

tutorial

Update copyrights in source tree to 2008.

2008-01-01 19:46:01 +00:00

bcc32.mak

Remove old-style win32 client-only visual c++ build infrastructure for everything except

2007-03-05 14:18:38 +00:00

DEVELOPERS

Testing commit stuff

2006-07-10 15:50:02 +00:00

Makefile

Tsearch2 functionality migrates to core. The bulk of this work is by

2007-08-21 01:11:32 +00:00

Makefile.global.in

I find that an out-of-the-box installation of OSSP uuid 1.6.0 installs

2007-11-13 00:13:19 +00:00

Makefile.shlib

Change $(CC) to $(COMPILER) on Solaris gcc so -m64 is passed into the

2007-02-20 22:45:57 +00:00

nls-global.mk

When merging PO files, take into consideration translations in other PO

2006-04-05 13:40:15 +00:00

win32.mak

Update supported standalone VC++ version to 7.1+ only, and fix

2007-08-03 10:47:11 +00:00