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path: root/libc/stdlib/stdlib.c
AgeCommit message (Collapse)Author
2008-07-23- trim any trailing whitespaceBernhard Reutner-Fischer
2008-06-02libc/stdlib/stdlib.c: fix whitespace damage. No code changesDenis Vlasenko
(verified with objdump)
2008-06-02fix bug 1577: '`' is not an acceptable digit for strto[u]l().Denis Vlasenko
Code size is not changed on i386.
2008-05-30- try to pickup UINTMAX_MAXBernhard Reutner-Fischer
2008-05-30- Avoid warning about undefined preprocessor token. No obj-code changes.Bernhard Reutner-Fischer
2006-03-22Correct build if UCLIBC_HAS_CTYPE_TABLES is not definedPeter S. Mazinger
2006-03-10Remove all non-constant libc_hidden_data_def(), it is too unreliable, sorry, ↵Peter S. Mazinger
most of global data relocations are back
2006-02-24Do not use __XL_NPP macroPeter S. Mazinger
2006-02-24guard __ignore_x correctly, move undefs to their proper place, add ↵Peter S. Mazinger
prototypes. Should I do all the other *max aliases as well
2006-02-15Reorganize a bit for IMAPeter S. Mazinger
2006-01-22Enable _GNU_SOURCE build wide, trying to get consistent interfaces, else IMA ↵Peter S. Mazinger
is a useless attempt
2006-01-20fix building/warnings on 64bit archesMike Frysinger
2006-01-16Last relocs jump and global data, (even locales) that I could remove are ↵Peter S. Mazinger
gone from libc. The remaining are left as exercise for others ;-)
2006-01-15make gcc4 happy w/ hidden_def/proto, correct some typosPeter S. Mazinger
2006-01-14make DODEBUG=y happy, update sysdeps/common/* copyrightPeter S. Mazinger
2006-01-14Correct libc_hidden_protoPeter S. Mazinger
2006-01-14Correct atoi()Peter S. Mazinger
2006-01-14hidden_def/hidden_proto: convert all users (I hope) termios split, add some ↵Peter S. Mazinger
missing headers, other jump relocs removed
2005-12-16Macros are no good for jump relocs, hack to get rid of one introduced my new ↵Peter S. Mazinger
regex code
2005-12-16Convert all the rest, remove isxupper/isxlower, if someone objects, I'll add ↵Peter S. Mazinger
it back
2005-12-08Use __strtodPeter S. Mazinger
2005-12-08Implement __strto* __wcsto* and hide _stdlib_wcsto*Peter S. Mazinger
2005-12-07Hide morePeter S. Mazinger
2005-12-07Hide *clnt|pmap|svc* and some rpc. inet/rpc is full of relocs ...Peter S. Mazinger
2005-12-04More hiding, 300 leftPeter S. Mazinger
2005-11-29Hiding againPeter S. Mazinger
2005-10-21Kill warnings if IMA compilingPeter S. Mazinger
2005-09-22weaks moved after the related function so gcc4 won't warnPeter S. Mazinger
2004-02-11New stdio core. Should be more maintainable. Fixes a couple of bugs.Manuel Novoa III
Codepaths streamlined. Improved performance for nonthreaded apps when linked with a thread-enabled libc. Minor iconv bug and some locale/thread related startup issues fixed. These showed up in getting a gcj-compiled java helloworld app running. Removed some old extension functions... _stdio_fdout and _stdio_fsfopen.
2003-08-24Fix a few bugs in the new extended locale functions.Manuel Novoa III
Move stub gettext functions to a stub libintl to make switching in gnu gettext easier. Also add a few gnu-isms. Change to using hidden names with global weak aliases for the extended locale functions, as expected by libstd++. Slightly rework the locale data generation stuff to allow pregenerated locale data to be used with buildroot.
2003-08-01Add a new *scanf implementation, includeing the *wscanf functions.Manuel Novoa III
Should be standards compliant and with several optional features, including support for hexadecimal float notation, locale awareness, glibc-like locale-specific digit grouping with the `'' flag, and positional arg support. I tested it pretty well (finding several bugs in glibc's scanf in the process), but it is brand new so be aware. The *wprintf functions now support floating point output. Also, a couple of bugs were squashed. Finally, %a/%A conversions are now implemented. Implement the glibc xlocale interface for thread-specific locale support. Also add the various *_l(args, locale_t loc_arg) funcs. NOTE!!! setlocale() is NOT threadsafe! NOTE!!! The strto{floating point} conversion functions are now locale aware. The also now support hexadecimal floating point notation. Add the wcsto{floating point} conversion functions. Fix a bug in mktime() related to dst. Note that unlike glibc's mktime, uClibc's version always normalizes the struct tm before attempting to determine the correct dst setting if tm_isdst == -1 on entry. Add a stub version of the libintl functions. (untested) Fixed a known memory leak in setlocale() related to the collation data. Add lots of new config options (which Erik agreed to sort out :-), including finally exposing some of the stripped down stdio configs. Be careful with those though, as they haven't been tested in a long time. (temporary) GOTCHAs... The ctype functions are currently incorrect for 8-bit locales. They will be fixed shortly. The ctype functions are now table-based, resulting in larger staticly linked binaries. I'll be adding an option to use the old approach in the stub locale configuration.
2002-11-22Ok... here's the summary:Manuel Novoa III
Hopefully locale support will build when cross compiling now. Collation is still not supported, but that's what I'm currently working on. In the next couple of days, I'll probably put up a couple of files for download that will save people the trouble of generating all the glibc locales. Added *wprintf functions, although they currently don't support floating point. That will be fixed when I rewrite _dtostr... or possibly before. Added the wcsto{inttype} functions. Added iconv() and a mini iconv utility. The require locale support and only provide for conversions involving the various unicode encodings { UCS-4*, UCS-2*, UTF-32*, UTF-16*, UTF-8 }, the 8-bit codesets built with the locale data, and the internal WCHAR_T.
2002-10-29Fix a couple of 'restrict' bugs in mbstowcs and wcstombs.Manuel Novoa III
2002-09-19Hide my personal #warning reminders. Add __wcschrnul, rename strchrnulManuel Novoa III
to __strchrnul, and add weak aliases for them.
2002-08-12Revert commit by davidm to printf.c that initialized conv_numManuel Novoa III
needlessly. To do so increases the generated code size with bcc. Eliminate duplicate define warnings in wstring.c. Fix potentially broken preprocessor comparisons. The preprocessor converts integers to maximal signed type, so inequality comparisons involving UINTMAX_MAX, ULLONG_MAX, and (if no long long) ULONG_MAX were potentially broken.
2002-07-03Enable WCHAR support for C/POSIX stub locales.Manuel Novoa III
Implemented unformatted wide i/o functions. (ungetwc still needs testing) Fix a few bugs in wchar.c. Modifications for bcc/elks support.
2002-05-23Multibyte and wide char conversion functions. Some work still to do, butManuel Novoa III
they're quite solid now and Erik needs them for the gcc port. Comments at the head of wchar.c.
2002-05-12Revert Erik's previous patch and fix what I believe he was trying to, whileManuel Novoa III
preserving the space-saving aliases.
2002-05-12Several bugfixes for problems that showed up on alphaEric Andersen
-Erik
2002-05-06New locale support (in development). Supports LC_CTYPE, LC_NUMERIC,Manuel Novoa III
LC_TIME, LC_MONETARY, and LC_MESSAGES for the SUSv3 items. Also, nl_langinfo() when real locale support is enabled. New implementation of ctype.h. New implementation of wctype.h. New implementation of most of the string functions (smaller). New implementation of the wcs/wmem functions. These are untested, but they're also just preprocessor-modified versions ot the corresponding str/mem functions. Tweaked qsort and new bsearch. Stuff still pending: stdlib.h and wchar.h mb<->wc functions. I actually have working versions of the stdlib ones, but the reentrant versions from wchar.h require some reworking. Basic replacement and translit support for wc->mb conversions. (groundwork laid). Simple-minded collate support such as was provided by the previous locale implementation. (mostly done -- 8-bit codesets only) Shared mmaping of the locale data and strerror message text.
2002-03-13New versions of the various string to int functions which are smallerManuel Novoa III
than the old ones, even with errno setting turned on now. Also, at least on i386, we no longer need the long long helper functions for division and mod from libgcc.a.
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