Rich Felker 511d70738b make fgetwc set error indicator for stream on encoding errors ...

this is a requirement in POSIX that's omitted, and seemed potentially
non-conforming, in the C standard. as such it was omitted here.
however, as part of Austin Group issue #1170, the discrepancy was
raised with WG14 and determined to be unintended; future versions of
the C standard will require the error indicator to be set, as POSIX
does.

2019-05-05 22:50:57 -04:00

..

__fclose_ca.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

__fdopen.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

__fmodeflags.c

greatly improve freopen behavior

2012-10-24 21:16:06 -04:00

__fopen_rb_ca.c

add O_CLOEXEC fallback for open and related functions

2014-06-06 15:42:42 -04:00

__lockfile.c

move stdio locking MAYBE_WAITERS definition to stdio_impl.h

2018-10-16 13:50:27 -04:00

__overflow.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

__stdio_close.c

overhaul aio implementation for correctness

2015-02-13 01:10:11 -05:00

__stdio_exit.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

__stdio_read.c

avoid use of readv syscall in __stdio_read backend when not needed

2018-02-24 11:19:54 -05:00

__stdio_seek.c

don't disable seeking after first seek failure

2011-04-02 13:55:54 -04:00

__stdio_write.c

remove cancellation points in stdio

2015-06-13 20:53:02 +00:00

__stdout_write.c

fix possible isatty false positives and unwanted device state changes

2015-02-23 18:53:01 -05:00

__string_read.c

clean up stdio_impl.h

2012-11-08 16:39:41 -05:00

__toread.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

__towrite.c

hide purely dependency-triggering functions in stdio __toread & __towrite

2018-09-12 14:34:37 -04:00

__uflow.c

fix failure of ungetc and ungetwc to work on files in eof status

2015-05-29 00:04:36 -04:00

asprintf.c

cleanup asprintf stuff

2011-02-20 17:19:37 -05:00

clearerr.c

initial check-in, version 0.5.0

2011-02-12 00:22:29 -05:00

dprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

ext2.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

ext.c

change stdio_ext __freading/__fwriting semantics slightly

2012-06-17 21:24:58 -04:00

fclose.c

fix deadlock and buffered data loss race in fclose

2018-11-02 12:31:19 -04:00

feof.c

correct locking in stdio functions that tried to be lock-free

2012-10-24 23:16:41 -04:00

ferror.c

correct locking in stdio functions that tried to be lock-free

2012-10-24 23:16:41 -04:00

fflush.c

fix failure to flush stderr when fflush(0) is called

2018-11-02 12:52:56 -04:00

fgetc.c

optimize hot paths of getc with manual shrink-wrapping

2018-10-17 23:16:35 -04:00

fgetln.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

fgetpos.c

remove spurious inclusion of libc.h for LFS64 ABI aliases

2018-09-12 14:34:38 -04:00

fgets.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

fgetwc.c

make fgetwc set error indicator for stream on encoding errors

2019-05-05 22:50:57 -04:00

fgetws.c

fix treatment by fgetws of encoding errors as eof

2017-11-20 16:21:25 -05:00

fileno.c

set errno when fileno is called on a FILE with no underlying fd

2018-08-28 18:41:12 -04:00

flockfile.c

make internal declarations for flockfile tracking functions checkable

2018-09-12 14:34:28 -04:00

fmemopen.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

fopen.c

remove spurious inclusion of libc.h for LFS64 ABI aliases

2018-09-12 14:34:38 -04:00

fopencookie.c

minor cleanup in fopencookie

2018-04-18 14:46:05 -04:00

fprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

fputc.c

optimize hot paths of putc with manual shrink-wrapping

2018-10-17 23:38:29 -04:00

fputs.c

fix assumption in fputs that fwrite returning 0 implies an error

2016-02-16 13:26:16 -05:00

fputwc.c

byte-based C locale, phase 2: stdio and iconv (multibyte callers)

2015-06-16 06:10:29 +00:00

fputws.c

byte-based C locale, phase 2: stdio and iconv (multibyte callers)

2015-06-16 06:10:29 +00:00

fread.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

freopen.c

remove spurious inclusion of libc.h for LFS64 ABI aliases

2018-09-12 14:34:38 -04:00

fscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

fseek.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

fsetpos.c

remove spurious inclusion of libc.h for LFS64 ABI aliases

2018-09-12 14:34:38 -04:00

ftell.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

ftrylockfile.c

move stdio locking MAYBE_WAITERS definition to stdio_impl.h

2018-10-16 13:50:27 -04:00

funlockfile.c

make internal declarations for flockfile tracking functions checkable

2018-09-12 14:34:28 -04:00

fwide.c

fix issues from public functions defined without declaration visible

2018-09-12 14:34:20 -04:00

fwprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

fwrite.c

fix return value for fread/fwrite when size argument is 0

2016-02-10 19:44:19 -05:00

fwscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

getc_unlocked.c

add some ugly aliases for LSB ABI compatibility

2012-06-02 21:20:21 -04:00

getc.c

optimize hot paths of getc with manual shrink-wrapping

2018-10-17 23:16:35 -04:00

getc.h

further optimize getc/putc when locking is needed

2018-10-18 13:09:33 -04:00

getchar_unlocked.c

major stdio overhaul, using readv/writev, plus other changes

2011-03-28 01:14:44 -04:00

getchar.c

optimize hot paths of getc with manual shrink-wrapping

2018-10-17 23:16:35 -04:00

getdelim.c

getdelim: only grow buffer when necessary, improve OOM behavior

2018-09-16 23:03:12 -04:00

getline.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

gets.c

fix behavior of gets when input line contains a null byte

2019-02-13 18:48:04 -05:00

getw.c

make sure getw/putw agree with prototypes by defining _GNU_SOURCE

2012-07-04 12:18:46 -04:00

getwc.c

clean up stdio_impl.h

2012-11-08 16:39:41 -05:00

getwchar.c

clean up stdio_impl.h

2012-11-08 16:39:41 -05:00

ofl_add.c

refactor stdio open file list handling, move it out of global libc struct

2015-06-16 07:11:19 +00:00

ofl.c

split internal lock API out of libc.h, creating lock.h

2018-09-12 18:40:35 -04:00

open_memstream.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

open_wmemstream.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

pclose.c

clean up stdio_impl.h

2012-11-08 16:39:41 -05:00

perror.c

prevent perror from clobbering stderr's orientation

2018-08-30 00:08:16 -04:00

popen.c

fix special-case breakage in popen due to reversed argument order

2013-09-01 17:02:35 -04:00

printf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

putc_unlocked.c

add some ugly aliases for LSB ABI compatibility

2012-06-02 21:20:21 -04:00

putc.c

optimize hot paths of putc with manual shrink-wrapping

2018-10-17 23:38:29 -04:00

putc.h

further optimize getc/putc when locking is needed

2018-10-18 13:09:33 -04:00

putchar_unlocked.c

major stdio overhaul, using readv/writev, plus other changes

2011-03-28 01:14:44 -04:00

putchar.c

optimize hot paths of putc with manual shrink-wrapping

2018-10-17 23:38:29 -04:00

puts.c

minor optimization in puts: use inline putc_unlocked macro for newline

2011-05-01 20:12:51 -04:00

putw.c

putw is supposed to return 0 (not the value written) on success

2012-07-04 12:21:22 -04:00

putwc.c

clean up stdio_impl.h

2012-11-08 16:39:41 -05:00

putwchar.c

clean up stdio_impl.h

2012-11-08 16:39:41 -05:00

remove.c

support linux kernel apis (new archs) with old syscalls removed

2014-05-29 21:01:32 -04:00

rename.c

support archs with no renameat syscall, only renameat2

2019-03-21 21:18:46 -04:00

rewind.c

rewind must clear the error indicator in addition to seeking

2011-02-22 17:11:35 -05:00

scanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

setbuf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

setbuffer.c

add more legacy functions: setlinebuf and setbuffer

2011-04-05 12:25:31 -04:00

setlinebuf.c

add more legacy functions: setlinebuf and setbuffer

2011-04-05 12:25:31 -04:00

setvbuf.c

setvbuf: return failure if mode is invalid

2019-03-12 16:44:41 -04:00

snprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

sprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

sscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

stderr.c

bypass indirection through pointer objects to access stdin/out/err

2018-10-18 00:32:20 -04:00

stdin.c

bypass indirection through pointer objects to access stdin/out/err

2018-10-18 00:32:20 -04:00

stdout.c

bypass indirection through pointer objects to access stdin/out/err

2018-10-18 00:32:20 -04:00

swprintf.c

include cleanups: remove unused headers and add feature test macros

2013-12-12 05:09:18 +00:00

swscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

tempnam.c

overhaul internally-public declarations using wrapper headers

2018-09-12 14:34:33 -04:00

tmpfile.c

remove spurious inclusion of libc.h for LFS64 ABI aliases

2018-09-12 14:34:38 -04:00

tmpnam.c

overhaul internally-public declarations using wrapper headers

2018-09-12 14:34:33 -04:00

ungetc.c

fix failure of ungetc and ungetwc to work on files in eof status

2015-05-29 00:04:36 -04:00

ungetwc.c

fix FILE buffer underflow in ungetwc

2016-04-26 15:26:40 -04:00

vasprintf.c

simplify vasprintf implementation

2014-06-04 03:39:22 -04:00

vdprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

vfprintf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

vfscanf.c

handle whitespace before %% in scanf

2017-09-04 16:59:38 -04:00

vfwprintf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

vfwscanf.c

fix null pointer subtraction and comparison in stdio

2018-09-16 14:37:22 -04:00

vprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

vscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

vsnprintf.c

redesign snprintf without undefined behavior

2016-10-21 22:15:31 -04:00

vsprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

vsscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

vswprintf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

vswscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

vwprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

vwscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00

wprintf.c

use restrict everywhere it's required by c99 and/or posix 2008

2012-09-06 22:44:55 -04:00

wscanf.c

reduce spurious inclusion of libc.h

2018-09-12 14:34:37 -04:00