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2010-10-19_vfprintf.c: de-obfuscate badly twisted fragment. no code changes.Denys Vlasenko
objdump confirms that I did not mess it up. Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-19vfprintf.c: remove endif comments which clog up the source. no code changesDenys Vlasenko
Example: --ppfs->maxposarg; Verified with objdump that no code is changed Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-10-19vfprintf.c: de-obfuscate if(with nested assignments). no logic changesDenys Vlasenko
God knows this file is hard to read as-is, some readability improvement is in order. Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-08-26_uintmaxtostr: fix indentation (spaces->tabs), no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2010-04-02Merge commit 'origin/master' into nptlAustin Foxley
Conflicts: Makefile.in extra/Configs/Config.in libc/sysdeps/linux/common/bits/kernel-features.h libc/sysdeps/linux/common/poll.c libc/sysdeps/linux/common/sysdep.h libc/sysdeps/linux/sh/sysdep.h Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2010-03-25prettify make cleanBernhard Reutner-Fischer
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2010-03-17lift printf field width limitMichael Deutschmann
uClibc mishandles printf field width limits larger than 40959, as a result of misguided overflow-protection code. This causes spurious test failures with GNU coreutils, which depends on "%65536s" and "%20000000f" working according to spec. Signed-off-by: Michael Deutschmann <michael@talamasca.ocis.net> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2009-11-09Extend __gen_tempname with mode argumentMikhail Gusarov
sem_open(3) needs to create a temporary file in a way which can't be efficiently implemented in terms of POSIX API. Extend __gen_tempname with mode_t mode argument in order to ease sem_open implementation. Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-10-17use *_not_cancel variants to avoid accidental cancellations with nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-10-17rework internal uClibc mutexes to support futex locking, and nptlAustin Foxley
Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
2009-09-19remove a few more empty #if/#endif pairsDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-18convert // comments to /**/; remove empty #if/#endif pairs. no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-09-18trim Experimentally off and uncommented hiddenBernhard Reutner-Fischer
sed -i -e '/Experimentally off - /d' $(grep -rl "Experimentally off - " *) sed -i -e '/^\/\*[[:space:]]*libc_hidden_proto(/d' $(grep -rl "libc_hidden_proto" *) should be a nop Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2009-09-05remove(): slight readabability tweak, no code changesDenys Vlasenko
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
2009-08-17support building out-of-treeBernhard Reutner-Fischer
Handle O= Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
2009-02-15suppress bogus ioctl on fd==INT_MAX when vasprintf() is calledDenis Vlasenko
2009-01-21*: remove __UCLIBC_CURLOCALE_DATA, __UCLIBC_CURLOCALE_DATA.xDenis Vlasenko
is always equivalent to __UCLIBC_CURLOCALE->x. remove typedef __uclibc_locale_t, it used only in a few places, it is lees confusing to use struct __uclibc_locale_struct everywhere. xlocale.h: hide __global_locale back under _LIBC, bug 53 is wrong in claiming it should be exported. Also hide under _LIBC: extern __locale_t __curlocale_var; extern __locale_t __curlocale(void); extern __locale_t __curlocale_set(__locale_t newloc); # define __UCLIBC_CURLOCALE # define __XL_NPP(N) # define __LOCALE_PARAM # define __LOCALE_ARG # define __LOCALE_PTR
2008-12-21more of warning fixes, mostly pointer signedness mismatchesDenis Vlasenko
2008-12-21more of pointer signedness warnings removedDenis Vlasenko
2008-12-21heed multiple warnings of the typeDenis Vlasenko
libc/stdio/_vfprintf.c:1892: warning: passing argument 1 of '_[w]stdio_fwrite' from incompatible pointer type
2008-12-20libc/stdio/_scanf.c: heed lots of warnings about signed/unsigned charsDenis Vlasenko
and such; remove two unneeded static string (inline "str" works better code-size wise).
2008-11-29fix improperly hidden fputc_unlockedDenis Vlasenko
2008-11-29fix improperly hidden fwprintf.Denis Vlasenko
make two data objects static. text data bss dec hex filename - 274779 1835 19012 295626 482ca lib/libuClibc-0.9.30-svn.so + 274693 1835 19012 295540 48274 lib/libuClibc-0.9.30-svn.so
2008-11-22fix some unneeded PLT referencesDenis Vlasenko
2008-11-20Last portion of libc_hidden_proto removal.Denis Vlasenko
Appears to build fine (several .configs tried)
2008-11-20next portion of libc_hidden_proto removalDenis Vlasenko
2008-11-18libc_hidden_proto removal, a few more functionsDenis Vlasenko
2008-11-18libc_hidden_proto removal, just a few functionsDenis Vlasenko
2008-11-07- less verbose make cleanBernhard Reutner-Fischer
2008-11-02- Fix __user_locking with stdio buffers (Carmelo AMOROSO)Bernhard Reutner-Fischer
Closes #5254
2008-09-21Fix up memset() argument ordering in open_memstream(). PreviouslyPaul Mundt
parts of the buffers were not being zeroed out as expected. Reported by Dmytro Gorbunov <dmitro.gorbunov@gmail.com>.
2008-09-09Fix some locale multibyte tests failures ad below:Carmelo Amoroso
libc/stdlib/_strtod.c -> tst_wcstod; libc/stdlib/stdlib.c -> tst_mblen, tst_mbtowc, tst_wctomb; libc/stdio/_scanf.c -> tst_swscanf; libc/string/strncmp.c -> tst_wcsncmp; libc/misc/wchar/wchar.c -> tst_mbrlen, tst_mbrtowc, tst_wcswidth. Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com> Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2008-09-09Fix problem in vfprintf when assertion are enabled.Carmelo Amoroso
Here follow the output of my analysis: __stdio_fwrite expects at least 1 bytes. fputs_unlocked(S,F) calls fwrite_unlocked and this calls __stdio_fwrite only if bytes to be written are > 0, otherwise simply returs 0 (that is correct). During the parsing of format spec it could happen that __stdio_fwrite is called passing an empty string and with assertion enabled it will abort. Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>
2008-07-23- trim any trailing whitespaceBernhard Reutner-Fischer
2008-06-03Remove __PRINTF_INFO_NO_BITFIELD hack, UCLIBC_INTERNAL can be used instead,Denis Vlasenko
and it's slightly shorter. Also removes stray macros from public <printf.h> header and uses spaces for comment indentation. No code changes (verified with objdump).
2008-06-01suppress a few "might be used uninitialized" warnings. No code growth.Denis Vlasenko
2008-05-30- Avoid warning about undefined preprocessor token. No obj-code changes.Bernhard Reutner-Fischer
2008-05-23- avoid warning about cast from pointer to integer of different sizeBernhard Reutner-Fischer
2008-05-23- for non-threaded, non-macro case we were missing __GI_fputc (for e.g. error.c)Bernhard Reutner-Fischer
2008-05-20replace "if (p) free(p)" by just "free(p)" - free(NULL) is safe.Denis Vlasenko
2008-05-19Moving libc_hidden_proto's into #ifdef UCLIBC_INTERNAL blockDenis Vlasenko
in string.h and strings.h. This caught unguarded string ops in libc/inet/ethers.c __ether_line_w() function. I will wait for fallout reports for a week or so, then continue converting more libc_hidden_proto's.
2008-04-10remove "register" from _vf[w]printf_internal declarations tooDenis Vlasenko
2008-04-10even more fixes for vda-made breakage in vXXXfprintfDenis Vlasenko
(pointed out by Peter S.Mazinger)
2008-04-09fix breakage in old_vfprintf caseDenis Vlasenko
2008-04-09restore erroneously removed hidden_def for vdprintfDenis Vlasenko
2008-04-09Remove vestigial locking init from sprintf routines.Denis Vlasenko
2008-04-09Factor out the core of vprintf() into separate functionDenis Vlasenko
vprintf_internal, so that: * vprintf() does locking and __STDIO_STREAM_TRANS_TO_WRITE thing, then calls vprintf_internal * vsnprintf, vdprintf.c, vasprintf.c use vprintf_internal directly This makes sprintf faster (since it doesn't do any locking) and stops it from pulling in fseek in static compile.
2008-02-07Fix stack overflow in _ppfs_parsespecCarmelo Amoroso
2008-01-05patch from Hans-Christian Egtvedt to silence some spurious signed warningsMike Frysinger
2007-04-14- dtrtBernhard Reutner-Fischer
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