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| author | Florian Weimer <fweimer@redhat.com> | 2021-06-01 16:00:48 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-06-01 16:00:52 +0200 |
| commit | c8a11c58673a5b9a25443f2c53231b660a8b4071 (patch) | |
| tree | 5ab7f8d455d030197e3be36c59e5680f1d447f71 /stdio-common | |
| parent | 3842ba494963b1d76ad5f68b8d1e5c2279160e31 (diff) | |
| download | glibc-c8a11c58673a5b9a25443f2c53231b660a8b4071.zip glibc-c8a11c58673a5b9a25443f2c53231b660a8b4071.tar.gz glibc-c8a11c58673a5b9a25443f2c53231b660a8b4071.tar.bz2 | |
stdio-common: Remove _IO_vfwscanf
The symbol has never been exported, so no compatibility symbol is
needed. Removing this file prevents ld from creation an exported
symbol in case GLIBC_2_0 expands to a symbol version which
does not have a local: *; directive in the symbol version map file.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'stdio-common')
| -rw-r--r-- | stdio-common/Makefile | 2 | ||||
| -rw-r--r-- | stdio-common/iovfwscanf.c | 38 |
2 files changed, 1 insertions, 39 deletions
diff --git a/stdio-common/Makefile b/stdio-common/Makefile index b2458ba..f87796a 100644 --- a/stdio-common/Makefile +++ b/stdio-common/Makefile @@ -40,7 +40,7 @@ routines := \ isoc99_scanf isoc99_vscanf isoc99_fscanf isoc99_vfscanf isoc99_sscanf \ isoc99_vsscanf \ psiginfo gentempfd \ - vfscanf-internal vfwscanf-internal iovfscanf iovfwscanf \ + vfscanf-internal vfwscanf-internal iovfscanf \ vfprintf-internal vfwprintf-internal aux := errlist siglist printf-parsemb printf-parsewc fxprintf diff --git a/stdio-common/iovfwscanf.c b/stdio-common/iovfwscanf.c deleted file mode 100644 index 56b6b3b..0000000 --- a/stdio-common/iovfwscanf.c +++ /dev/null @@ -1,38 +0,0 @@ -/* Implementation and symbols for _IO_vfwscanf. - Copyright (C) 1991-2021 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <https://www.gnu.org/licenses/>. */ - -#include <libioP.h> -#include <shlib-compat.h> - -/* This function is provided for ports older than GLIBC 2.29 because - external callers could theoretically exist. Newer ports do not need, - since it is not part of the API. */ -#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_29) - -int -attribute_compat_text_section -__IO_vfwscanf (FILE *fp, const wchar_t *format, va_list ap, int *errp) -{ - int rv = __vfwscanf_internal (fp, format, ap, 0); - if (__glibc_unlikely (errp != 0)) - *errp = (rv == -1); - return rv; -} -compat_symbol (libc, __IO_vfwscanf, _IO_vfwscanf, GLIBC_2_0); - -#endif |