Johannes Schindelin abfbb5e5e7 UTF-8 environment: be a little bit more defensive ...

It is unlikely that we have an empty environment, ever, but *if* we do,
when `environ_size - 1` is passed to `bsearchenv()` it is misinterpreted
as a real large integer.

To make the code truly defensive, refuse to do anything at all if the
size is negative (which should not happen, of course).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>

2017-01-10 23:21:21 +01:00

..

nedmalloc

compat: move strdup(3) replacement to its own file

2016-09-07 10:41:45 -07:00

poll

mingw: avoid warnings when casting HANDLEs to int

2016-01-15 14:01:52 -08:00

regex

regex: fix a SIZE_MAX macro redefinition warning

2016-06-06 19:22:00 -07:00

vcbuild

MSVC: use shipped headers instead of fallback definitions

2016-03-30 11:16:20 -07:00

win32

mingw: Embed a manifest to trick UAC into Doing The Right Thing

2017-01-10 23:21:21 +01:00

apple-common-crypto.h

imap-send: use HMAC() function provided by OpenSSL

2016-04-08 11:45:47 -07:00

basename.c

compat/basename.c: provide a dirname() compatibility function

2016-01-12 10:40:54 -08:00

bswap.h

bswap: add NO_UNALIGNED_LOADS define

2016-01-04 09:51:33 -08:00

fopen.c

…

gmtime.c

date: recognize bogus FreeBSD gmtime output

2014-04-01 14:39:04 -07:00

hstrerror.c

compat/hstrerror: convert sprintf to snprintf

2015-09-25 10:18:18 -07:00

inet_ntop.c

compat/inet_ntop: fix off-by-one in inet_ntop4

2015-09-25 10:18:18 -07:00

inet_pton.c

Drop system includes from inet_pton/inet_ntop compatibility wrappers

2012-02-05 16:32:33 -08:00

memmem.c

…

mingw.c

UTF-8 environment: be a little bit more defensive

2017-01-10 23:21:21 +01:00

mingw.h

Error out when mingw_startup() *and* NO_UNSETENV are active

2017-01-10 23:21:21 +01:00

mkdir.c

compat: some mkdir() do not like a slash at the end

2012-08-24 09:48:51 -07:00

mkdtemp.c

…

mmap.c

wrapper.c: add xpread() similar to xread()

2014-04-10 12:18:55 -07:00

msvc.c

win32: use our own dirent.h

2010-11-23 16:06:50 -08:00

msvc.h

MSVC: fix stat definition hell

2013-09-11 11:08:52 -07:00

obstack.c

obstack.c: Fix some sparse warnings

2011-09-11 14:43:33 -07:00

obstack.h

obstack: fix spelling of similar

2013-04-12 12:23:20 -07:00

pread.c

…

precompose_utf8.c

typofix: assorted typofixes in comments, documentation and messages

2016-05-06 13:16:37 -07:00

precompose_utf8.h

probe_utf8_pathname_composition: use internal strbuf

2015-10-05 11:06:49 -07:00

qsort.c

use st_add and st_mult for allocation size computation

2016-02-22 14:51:09 -08:00

setenv.c

use st_add and st_mult for allocation size computation

2016-02-22 14:51:09 -08:00

sha1-chunked.c

sha1: allow limiting the size of the data passed to SHA1_Update()

2015-11-05 10:35:11 -08:00

sha1-chunked.h

sha1: allow limiting the size of the data passed to SHA1_Update()

2015-11-05 10:35:11 -08:00

snprintf.c

MSVC: vsnprintf in Visual Studio 2015 doesn't need SNPRINTF_SIZE_CORR any more

2016-03-30 11:13:01 -07:00

stat.c

compat: convert modes to use portable file type values

2014-12-04 11:58:36 -08:00

strcasestr.c

…

strdup.c

compat: move strdup(3) replacement to its own file

2016-09-07 10:41:45 -07:00

strlcpy.c

…

strtoimax.c

Add strtoimax() compatibility function.

2011-11-02 13:06:30 -07:00

strtoumax.c

…

terminal.c

strbuf: introduce strbuf_getline_{lf,nul}()

2016-01-15 10:12:51 -08:00

terminal.h

add generic terminal prompt function

2011-12-12 16:09:38 -08:00

unsetenv.c

Revert "compat/unsetenv.c: Fix a sparse warning"

2013-07-21 15:09:56 -07:00

win32.h

mingw: rename WIN32 cpp macro to GIT_WINDOWS_NATIVE

2013-05-08 12:14:35 -07:00

win32mmap.c

mmap(win32): avoid expensive fstat() call

2016-04-22 15:01:16 -07:00

winansi.c

mingw: replace isatty() hack

2017-01-10 22:45:46 +01:00