diff options
Diffstat (limited to 'REORG.TODO/stdlib/bits')
| -rw-r--r-- | REORG.TODO/stdlib/bits/monetary-ldbl.h | 27 | ||||
| -rw-r--r-- | REORG.TODO/stdlib/bits/stdlib-float.h | 29 | ||||
| -rw-r--r-- | REORG.TODO/stdlib/bits/stdlib-ldbl.h | 41 | ||||
| -rw-r--r-- | REORG.TODO/stdlib/bits/stdlib.h | 155 |
4 files changed, 252 insertions, 0 deletions
diff --git a/REORG.TODO/stdlib/bits/monetary-ldbl.h b/REORG.TODO/stdlib/bits/monetary-ldbl.h new file mode 100644 index 0000000000..d042ac5af1 --- /dev/null +++ b/REORG.TODO/stdlib/bits/monetary-ldbl.h @@ -0,0 +1,27 @@ +/* -mlong-double-64 compatibility mode for monetary functions. + Copyright (C) 2006-2017 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 + <http://www.gnu.org/licenses/>. */ + +#ifndef _MONETARY_H +# error "Never include <bits/monetary-ldbl.h> directly; use <monetary.h> instead." +#endif + +__LDBL_REDIR_DECL (strfmon) + +#ifdef __USE_GNU +__LDBL_REDIR_DECL (strfmon_l) +#endif diff --git a/REORG.TODO/stdlib/bits/stdlib-float.h b/REORG.TODO/stdlib/bits/stdlib-float.h new file mode 100644 index 0000000000..aba8e94596 --- /dev/null +++ b/REORG.TODO/stdlib/bits/stdlib-float.h @@ -0,0 +1,29 @@ +/* Floating-point inline functions for stdlib.h. + Copyright (C) 2012-2017 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 + <http://www.gnu.org/licenses/>. */ + +#ifndef _STDLIB_H +# error "Never use <bits/stdlib-float.h> directly; include <stdlib.h> instead." +#endif + +#ifdef __USE_EXTERN_INLINES +__extern_inline double +__NTH (atof (const char *__nptr)) +{ + return strtod (__nptr, (char **) NULL); +} +#endif /* Optimizing and Inlining. */ diff --git a/REORG.TODO/stdlib/bits/stdlib-ldbl.h b/REORG.TODO/stdlib/bits/stdlib-ldbl.h new file mode 100644 index 0000000000..2f568db45a --- /dev/null +++ b/REORG.TODO/stdlib/bits/stdlib-ldbl.h @@ -0,0 +1,41 @@ +/* -mlong-double-64 compatibility mode for <stdlib.h> functions. + Copyright (C) 2006-2017 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 + <http://www.gnu.org/licenses/>. */ + +#ifndef _STDLIB_H +# error "Never include <bits/stdlib-ldbl.h> directly; use <stdlib.h> instead." +#endif + +#ifdef __USE_ISOC99 +__LDBL_REDIR1_DECL (strtold, strtod) +#endif + +#ifdef __USE_GNU +__LDBL_REDIR1_DECL (strtold_l, strtod_l) +#endif + +#if __GLIBC_USE (IEC_60559_BFP_EXT) +__LDBL_REDIR1_DECL (strfroml, strfromd) +#endif + +#ifdef __USE_MISC +__LDBL_REDIR1_DECL (qecvt, ecvt) +__LDBL_REDIR1_DECL (qfcvt, fcvt) +__LDBL_REDIR1_DECL (qgcvt, gcvt) +__LDBL_REDIR1_DECL (qecvt_r, ecvt_r) +__LDBL_REDIR1_DECL (qfcvt_r, fcvt_r) +#endif diff --git a/REORG.TODO/stdlib/bits/stdlib.h b/REORG.TODO/stdlib/bits/stdlib.h new file mode 100644 index 0000000000..864284fc74 --- /dev/null +++ b/REORG.TODO/stdlib/bits/stdlib.h @@ -0,0 +1,155 @@ +/* Checking macros for stdlib functions. + Copyright (C) 2005-2017 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 + <http://www.gnu.org/licenses/>. */ + +#ifndef _STDLIB_H +# error "Never include <bits/stdlib.h> directly; use <stdlib.h> instead." +#endif + +extern char *__realpath_chk (const char *__restrict __name, + char *__restrict __resolved, + size_t __resolvedlen) __THROW __wur; +extern char *__REDIRECT_NTH (__realpath_alias, + (const char *__restrict __name, + char *__restrict __resolved), realpath) __wur; +extern char *__REDIRECT_NTH (__realpath_chk_warn, + (const char *__restrict __name, + char *__restrict __resolved, + size_t __resolvedlen), __realpath_chk) __wur + __warnattr ("second argument of realpath must be either NULL or at " + "least PATH_MAX bytes long buffer"); + +__fortify_function __wur char * +__NTH (realpath (const char *__restrict __name, char *__restrict __resolved)) +{ + if (__bos (__resolved) != (size_t) -1) + { +#if defined _LIBC_LIMITS_H_ && defined PATH_MAX + if (__bos (__resolved) < PATH_MAX) + return __realpath_chk_warn (__name, __resolved, __bos (__resolved)); +#endif + return __realpath_chk (__name, __resolved, __bos (__resolved)); + } + + return __realpath_alias (__name, __resolved); +} + + +extern int __ptsname_r_chk (int __fd, char *__buf, size_t __buflen, + size_t __nreal) __THROW __nonnull ((2)); +extern int __REDIRECT_NTH (__ptsname_r_alias, (int __fd, char *__buf, + size_t __buflen), ptsname_r) + __nonnull ((2)); +extern int __REDIRECT_NTH (__ptsname_r_chk_warn, + (int __fd, char *__buf, size_t __buflen, + size_t __nreal), __ptsname_r_chk) + __nonnull ((2)) __warnattr ("ptsname_r called with buflen bigger than " + "size of buf"); + +__fortify_function int +__NTH (ptsname_r (int __fd, char *__buf, size_t __buflen)) +{ + if (__bos (__buf) != (size_t) -1) + { + if (!__builtin_constant_p (__buflen)) + return __ptsname_r_chk (__fd, __buf, __buflen, __bos (__buf)); + if (__buflen > __bos (__buf)) + return __ptsname_r_chk_warn (__fd, __buf, __buflen, __bos (__buf)); + } + return __ptsname_r_alias (__fd, __buf, __buflen); +} + + +extern int __wctomb_chk (char *__s, wchar_t __wchar, size_t __buflen) + __THROW __wur; +extern int __REDIRECT_NTH (__wctomb_alias, (char *__s, wchar_t __wchar), + wctomb) __wur; + +__fortify_function __wur int +__NTH (wctomb (char *__s, wchar_t __wchar)) +{ + /* We would have to include <limits.h> to get a definition of MB_LEN_MAX. + But this would only disturb the namespace. So we define our own + version here. */ +#define __STDLIB_MB_LEN_MAX 16 +#if defined MB_LEN_MAX && MB_LEN_MAX != __STDLIB_MB_LEN_MAX +# error "Assumed value of MB_LEN_MAX wrong" +#endif + if (__bos (__s) != (size_t) -1 && __STDLIB_MB_LEN_MAX > __bos (__s)) + return __wctomb_chk (__s, __wchar, __bos (__s)); + return __wctomb_alias (__s, __wchar); +} + + +extern size_t __mbstowcs_chk (wchar_t *__restrict __dst, + const char *__restrict __src, + size_t __len, size_t __dstlen) __THROW; +extern size_t __REDIRECT_NTH (__mbstowcs_alias, + (wchar_t *__restrict __dst, + const char *__restrict __src, + size_t __len), mbstowcs); +extern size_t __REDIRECT_NTH (__mbstowcs_chk_warn, + (wchar_t *__restrict __dst, + const char *__restrict __src, + size_t __len, size_t __dstlen), __mbstowcs_chk) + __warnattr ("mbstowcs called with dst buffer smaller than len " + "* sizeof (wchar_t)"); + +__fortify_function size_t +__NTH (mbstowcs (wchar_t *__restrict __dst, const char *__restrict __src, + size_t __len)) +{ + if (__bos (__dst) != (size_t) -1) + { + if (!__builtin_constant_p (__len)) + return __mbstowcs_chk (__dst, __src, __len, + __bos (__dst) / sizeof (wchar_t)); + + if (__len > __bos (__dst) / sizeof (wchar_t)) + return __mbstowcs_chk_warn (__dst, __src, __len, + __bos (__dst) / sizeof (wchar_t)); + } + return __mbstowcs_alias (__dst, __src, __len); +} + + +extern size_t __wcstombs_chk (char *__restrict __dst, + const wchar_t *__restrict __src, + size_t __len, size_t __dstlen) __THROW; +extern size_t __REDIRECT_NTH (__wcstombs_alias, + (char *__restrict __dst, + const wchar_t *__restrict __src, + size_t __len), wcstombs); +extern size_t __REDIRECT_NTH (__wcstombs_chk_warn, + (char *__restrict __dst, + const wchar_t *__restrict __src, + size_t __len, size_t __dstlen), __wcstombs_chk) + __warnattr ("wcstombs called with dst buffer smaller than len"); + +__fortify_function size_t +__NTH (wcstombs (char *__restrict __dst, const wchar_t *__restrict __src, + size_t __len)) +{ + if (__bos (__dst) != (size_t) -1) + { + if (!__builtin_constant_p (__len)) + return __wcstombs_chk (__dst, __src, __len, __bos (__dst)); + if (__len > __bos (__dst)) + return __wcstombs_chk_warn (__dst, __src, __len, __bos (__dst)); + } + return __wcstombs_alias (__dst, __src, __len); +} |