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e7feec374c
glibc/stdio-common
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Zack Weinberg 30bfee2630 Remove miscellaneous debris from libio. 
This patch eliminates a number of #if 0 and #ifdef TODO blocks, macros
that are never used, macros that provide portability to substrates that
lack basic things like EINVAL and off_t, and other such debris.

I preserved IO_DEBUG and CHECK_FILE, even though as far as I can tell
IO_DEBUG is never defined and therefore CHECK_FILE never does
anything, because it seems like we might actually want to turn it _on_.

Installed stripped libraries and executables are unchanged, except,
again, that the line number of an assertion changes (this time it's
somewhere in fileops.c).

	* libio/libio.h (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust):
	Define here, unconditionally.
	* libio/iolibio.h (_IO_pos_BAD): Don't define here.
	* libio/libioP.h: Remove #if 0 blocks.
	(_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust): Don't define here.
	(_IO_va_start, COERCE_FILE, MAYBE_SET_EINVAL): Don't define.
	(CHECK_FILE): Don't use MAYBE_SET_EINVAL or COERCE_FILE.  Fix style.

	* libio/clearerr.c, libio/fputc.c, libio/getchar.c:
	Assume weak_alias is always defined.

	* libio/fileops.c, libio/genops.c, libio/oldfileops.c
	* libio/oldpclose.c, libio/pclose.c, libio/wfileops.c:
	Remove #if 0 and #ifdef TODO blocks.
	Assume text_set_element is always defined.

	* libio/iofdopen.c, libio/iogetdelim.c, libio/oldiofdopen.c
	Use __set_errno (EINVAL) instead of MAYBE_SET_EINVAL.
	* libio/tst-mmap-eofsync.c: Make #if 1 block unconditional.
2018-02-21 14:39:54 -05:00
..
bits Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
_i18n_number.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
_itoa.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
_itowa.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
_itowa.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
asprintf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
bug1.c
bug1.input
bug2.c
bug3.c
bug4.c
bug5.c
bug6.c
bug6.input
bug7.c
bug8.c
bug9.c
bug10.c
bug11.c
bug12.c
bug13.c
bug14.c
bug16.c stdio-common: Use array_length and array_end macros 2017-11-02 12:45:20 +01:00
bug17.c
bug18.c
bug18a.c
bug19.c
bug19a.c
bug20.c
bug21.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
bug22.c
bug23-2.c CVE-2012-3406: Stack overflow in vfprintf [BZ #16617] 2014-12-15 10:09:33 +01:00
bug23-3.c CVE-2012-3406: Stack overflow in vfprintf [BZ #16617] 2014-12-15 10:09:33 +01:00
bug23-4.c CVE-2012-3406: Stack overflow in vfprintf [BZ #16617] 2014-12-15 10:09:33 +01:00
bug23.c
bug24.c
bug25.c Another round of inclusion fixes for _ISOMAC testsuite. 2017-03-22 08:44:32 -04:00
bug26.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
bug-vfprintf-nargs.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ctermid.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
cuserid.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
Depend
dprintf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
errlist.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
errnobug.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
flockfile.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
fprintf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
fscanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
ftrylockfile.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
funlockfile.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
fxprintf.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
gentempfd.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
getline.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
getw.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
isoc99_fscanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
isoc99_scanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
isoc99_sscanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
isoc99_vfscanf.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
isoc99_vscanf.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
isoc99_vsscanf.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
itoa-digits.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
itoa-udigits.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
itowa-digits.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
Makefile Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
perror.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
printf_fp.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
printf_fphex.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
printf_size.c Mechanically remove _IO_ name aliases for types and constants. 2018-02-21 14:11:05 -05:00
printf-parse.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
printf-parsemb.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
printf-parsewc.c
printf-prs.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
printf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
printf.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
psiginfo-data.h Fix typos. 2013-10-12 14:47:50 +02:00
psiginfo-define.h
psiginfo.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
psignal.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
putw.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
reg-modifier.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
reg-printf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
reg-type.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
remove.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
rename.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
renameat.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
scanf1.c
scanf2.c
scanf3.c
scanf4.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
scanf5.c
scanf7.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
scanf8.c
scanf9.c
scanf10.c
scanf11.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
scanf12.c
scanf12.input
scanf13.c
scanf14.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
scanf15.c Don't include <bits/stdio-lock.h> from installed <libio.h>. 2015-09-03 20:24:54 +00:00
scanf16.c
scanf17.c Don't include <bits/stdio-lock.h> from installed <libio.h>. 2015-09-03 20:24:54 +00:00
scanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
siglist.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
snprintf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sprintf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
sscanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stdio_ext.h Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
stdio_lim.h.in Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tempnam.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tempname.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
temptest.c
test_rdwr.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
test-fseek.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
test-fwrite.c Modify several tests to use test-skeleton.c 2015-08-06 02:59:04 -04:00
test-popen.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
test-vfprintf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tfformat.c Avoid use of "register" as optimization hint. 2013-06-07 22:24:35 +00:00
tiformat.c
tllformat.c
tmpfile64.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tmpfile.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tmpnam_r.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tmpnam.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-cookie.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-fdopen.c
tst-ferror.c Modify several tests to use test-skeleton.c 2015-08-06 02:59:04 -04:00
tst-ferror.input
tst-fgets.c Prefer https for Sourceware links 2017-11-16 11:49:26 +05:30
tst-fileno.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-fmemopen2.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-fmemopen3.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-fmemopen4.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-fmemopen.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-fphex-wide.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-fphex.c stdio-common: Use array_length and array_end macros 2017-11-02 12:45:20 +01:00
tst-fseek.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-fwrite.c Prefer https for Sourceware links 2017-11-16 11:49:26 +05:30
tst-gets.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-gets.input
tst-grouping.c
tst-long-dbl-fphex.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-obprintf.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-perror.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-popen2.c
tst-popen.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-printf-bz18872.sh Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-printf-round.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-printf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-printf.sh Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-printfsz.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
tst-put-error.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-rndseek.c
tst-setvbuf1.c
tst-setvbuf1.expect
tst-sprintf2.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-sprintf3.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-sprintf.c Split DIAG_* macros to new header libc-diag.h. 2017-02-25 09:59:46 -05:00
tst-sscanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-swprintf.c stdio-common: Use array_length and array_end macros 2017-11-02 12:45:20 +01:00
tst-swscanf.c
tst-tmpnam.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-unbputc.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tst-unbputc.sh Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-ungetc.c
tst-unlockedio.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-vfprintf-mbs-prec.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-vfprintf-user-type.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-vfprintf-width-prec.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tst-wc-printf.c Modify several tests to use test-skeleton.c 2014-11-05 15:24:08 +05:30
tstdiomisc.c stdio-common: Use array_length and array_end macros 2017-11-02 12:45:20 +01:00
tstgetln.c Remove some unnecessary redefinitions of std symbols. 2018-02-05 19:58:01 -05:00
tstgetln.input
tstscanf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
tstscanf.input
Versions Fix crypt snprintf namespace (bug 20829). 2016-11-16 22:46:48 +00:00
vfprintf.c Remove miscellaneous debris from libio. 2018-02-21 14:39:54 -05:00
vfscanf.c Remove miscellaneous debris from libio. 2018-02-21 14:39:54 -05:00
vfwprintf.c
vfwscanf.c
vprintf.c Update copyright dates with scripts/update-copyrights. 2018-01-01 00:32:25 +00:00
xbug.c Convert 703 function definitions to prototype style. 2015-10-16 20:21:49 +00:00