diff options
Diffstat (limited to 'lib/stdlib.in.h')
| -rw-r--r-- | lib/stdlib.in.h | 410 |
1 files changed, 249 insertions, 161 deletions
diff --git a/lib/stdlib.in.h b/lib/stdlib.in.h index e74e7c18..6667f426 100644 --- a/lib/stdlib.in.h +++ b/lib/stdlib.in.h @@ -20,12 +20,27 @@ #endif @PRAGMA_COLUMNS@ -#if defined __need_system_stdlib_h || defined __need_malloc_and_calloc +#if ((defined __need_system_stdlib_h && !defined _GLIBCXX_STDLIB_H) \ + || defined __need_malloc_and_calloc) \ + && !defined __SUNPRO_CC /* Special invocation conventions inside some gnulib header files, - and inside some glibc header files, respectively. */ + and inside some glibc header files, respectively. + Do not recognize this special invocation convention when GCC's + c++/11/stdlib.h is being included or has been included. This is needed + to support the use of clang+llvm binaries on Ubuntu 22.04 with + CXX="$clangdir/bin/clang++ -I/usr/include/c++/11 \ + -I/usr/include/x86_64-linux-gnu/c++/11 + -L/usr/lib/gcc/x86_64-linux-gnu/11 + -Wl,-rpath,$clangdir/lib" + because in this case /usr/include/c++/11/stdlib.h (which does not support + the convention) is seen before the gnulib-generated stdlib.h. */ #@INCLUDE_NEXT@ @NEXT_STDLIB_H@ +/* Make sure that the macros that indicate the special invocation convention + get undefined. This is needed at least on CentOS 7. */ +#undef __need_malloc_and_calloc + #else /* Normal invocation convention. */ @@ -38,8 +53,8 @@ #define _@GUARD_PREFIX@_STDLIB_H /* This file uses _Noreturn, _GL_ATTRIBUTE_DEALLOC, _GL_ATTRIBUTE_MALLOC, - _GL_ATTRIBUTE_NOTHROW, _GL_ATTRIBUTE_PURE, GNULIB_POSIXCHECK, - HAVE_RAW_DECL_*. */ + _GL_ATTRIBUTE_NODISCARD, _GL_ATTRIBUTE_NOTHROW, _GL_ATTRIBUTE_PURE, + GNULIB_POSIXCHECK, HAVE_RAW_DECL_*. */ #if !_GL_CONFIG_H_INCLUDED #error "Please include config.h first." #endif @@ -104,11 +119,22 @@ struct random_data # include <unistd.h> #endif +#if ((@GNULIB_STRTOL@ && @REPLACE_STRTOL@) || (@GNULIB_STRTOLL@ && @REPLACE_STRTOLL@) || (@GNULIB_STRTOUL@ && @REPLACE_STRTOUL@) || (@GNULIB_STRTOULL@ && @REPLACE_STRTOULL@)) && defined __cplusplus && !defined GNULIB_NAMESPACE && defined __GNUG__ && !defined __clang__ && defined __sun +/* When strtol, strtoll, strtoul, or strtoull is going to be defined as a macro + below, this may cause compilation errors later in the libstdc++ header files + (that are part of GCC), such as: + error: 'rpl_strtol' is not a member of 'std' + To avoid this, include the relevant header files here, before these symbols + get defined as macros. But do so only on Solaris 11 (where it is needed), + not on mingw (where it would cause other compilation errors). */ +# include <string> +#endif + /* _GL_ATTRIBUTE_DEALLOC (F, I) declares that the function returns pointers that can be freed by passing them as the Ith argument to the function F. */ #ifndef _GL_ATTRIBUTE_DEALLOC -# if __GNUC__ >= 11 +# if __GNUC__ >= 11 && !defined __clang__ # define _GL_ATTRIBUTE_DEALLOC(f, i) __attribute__ ((__malloc__ (f, i))) # else # define _GL_ATTRIBUTE_DEALLOC(f, i) @@ -137,7 +163,7 @@ struct random_data */ #ifndef _GL_ATTRIBUTE_NOTHROW # if defined __cplusplus -# if (__GNUC__ + (__GNUC_MINOR__ >= 8) > 2) || __clang_major >= 4 +# if (__GNUC__ + (__GNUC_MINOR__ >= 8) > 2) || __clang_major__ >= 4 # if __cplusplus >= 201103L # define _GL_ATTRIBUTE_NOTHROW noexcept (true) # else @@ -196,11 +222,11 @@ struct random_data # undef _Exit # define _Exit rpl__Exit # endif -_GL_FUNCDECL_RPL (_Exit, _Noreturn void, (int status)); +_GL_FUNCDECL_RPL (_Exit, _Noreturn void, (int status), ); _GL_CXXALIAS_RPL (_Exit, void, (int status)); # else # if !@HAVE__EXIT@ -_GL_FUNCDECL_SYS (_Exit, _Noreturn void, (int status)); +_GL_FUNCDECL_SYS (_Exit, _Noreturn void, (int status), ); # endif _GL_CXXALIAS_SYS (_Exit, void, (int status)); # endif @@ -216,6 +242,26 @@ _GL_WARN_ON_USE (_Exit, "_Exit is unportable - " #endif +#if @GNULIB_ABORT_DEBUG@ +/* Terminates the current process with signal SIGABRT. + Note: While the original abort() function is safe to call in signal handlers, + the overridden abort() function is not. */ +# if @REPLACE_ABORT@ +# if !(defined __cplusplus && defined GNULIB_NAMESPACE) +# undef abort +# define abort rpl_abort +# endif +_GL_FUNCDECL_RPL (abort, _Noreturn void, (void), ); +_GL_CXXALIAS_RPL (abort, void, (void)); +# else +_GL_CXXALIAS_SYS (abort, void, (void)); +# endif +# if __GLIBC__ >= 2 +_GL_CXXALIASWARN (abort); +# endif +#endif + + #if @GNULIB_FREE_POSIX@ # if @REPLACE_FREE@ # if !(defined __cplusplus && defined GNULIB_NAMESPACE) @@ -223,9 +269,9 @@ _GL_WARN_ON_USE (_Exit, "_Exit is unportable - " # define free rpl_free # endif # if defined __cplusplus && (__GLIBC__ + (__GLIBC_MINOR__ >= 14) > 2) -_GL_FUNCDECL_RPL (free, void, (void *ptr) _GL_ATTRIBUTE_NOTHROW); +_GL_FUNCDECL_RPL (free, void, (void *ptr), ) _GL_ATTRIBUTE_NOTHROW; # else -_GL_FUNCDECL_RPL (free, void, (void *ptr)); +_GL_FUNCDECL_RPL (free, void, (void *ptr), ); # endif _GL_CXXALIAS_RPL (free, void, (void *ptr)); # else @@ -250,22 +296,25 @@ _GL_WARN_ON_USE (free, "free is not future POSIX compliant everywhere - " # define aligned_alloc rpl_aligned_alloc # endif _GL_FUNCDECL_RPL (aligned_alloc, void *, - (size_t alignment, size_t size) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t alignment, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (aligned_alloc, void *, (size_t alignment, size_t size)); # else # if @HAVE_ALIGNED_ALLOC@ -# if __GNUC__ >= 11 +# if __GNUC__ >= 11 && !defined __clang__ /* For -Wmismatched-dealloc: Associate aligned_alloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 16) > 2 _GL_FUNCDECL_SYS (aligned_alloc, void *, - (size_t alignment, size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t alignment, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (aligned_alloc, void *, - (size_t alignment, size_t size) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t alignment, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); # endif # endif _GL_CXXALIAS_SYS (aligned_alloc, void *, (size_t alignment, size_t size)); @@ -275,16 +324,17 @@ _GL_CXXALIAS_SYS (aligned_alloc, void *, (size_t alignment, size_t size)); _GL_CXXALIASWARN (aligned_alloc); # endif #else -# if @GNULIB_FREE_POSIX@ && __GNUC__ >= 11 && !defined aligned_alloc +# if @GNULIB_FREE_POSIX@ \ + && (__GNUC__ >= 11 && !defined __clang__) && !defined aligned_alloc /* For -Wmismatched-dealloc: Associate aligned_alloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 16) > 2 _GL_FUNCDECL_SYS (aligned_alloc, void *, - (size_t alignment, size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t alignment, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (aligned_alloc, void *, - (size_t alignment, size_t size) + (size_t alignment, size_t size), _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); # endif # endif @@ -301,9 +351,10 @@ _GL_WARN_ON_USE (aligned_alloc, "aligned_alloc is not portable - " /* Parse a signed decimal integer. Returns the value of the integer. Errors are not detected. */ # if !@HAVE_ATOLL@ -_GL_FUNCDECL_SYS (atoll, long long, (const char *string) - _GL_ATTRIBUTE_PURE - _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (atoll, long long, + (const char *string), + _GL_ATTRIBUTE_PURE + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (atoll, long long, (const char *string)); _GL_CXXALIASWARN (atoll); @@ -323,21 +374,24 @@ _GL_WARN_ON_USE (atoll, "atoll is unportable - " # define calloc rpl_calloc # endif _GL_FUNCDECL_RPL (calloc, void *, - (size_t nmemb, size_t size) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t nmemb, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (calloc, void *, (size_t nmemb, size_t size)); # else -# if __GNUC__ >= 11 +# if __GNUC__ >= 11 && !defined __clang__ /* For -Wmismatched-dealloc: Associate calloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 14) > 2 _GL_FUNCDECL_SYS (calloc, void *, - (size_t nmemb, size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t nmemb, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (calloc, void *, - (size_t nmemb, size_t size) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t nmemb, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); # endif # endif _GL_CXXALIAS_SYS (calloc, void *, (size_t nmemb, size_t size)); @@ -346,16 +400,17 @@ _GL_CXXALIAS_SYS (calloc, void *, (size_t nmemb, size_t size)); _GL_CXXALIASWARN (calloc); # endif #else -# if @GNULIB_FREE_POSIX@ && __GNUC__ >= 11 && !defined calloc +# if @GNULIB_FREE_POSIX@ \ + && (__GNUC__ >= 11 && !defined __clang__) && !defined calloc /* For -Wmismatched-dealloc: Associate calloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 14) > 2 _GL_FUNCDECL_SYS (calloc, void *, - (size_t nmemb, size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t nmemb, size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (calloc, void *, - (size_t nmemb, size_t size) + (size_t nmemb, size_t size), _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); # endif # endif @@ -373,23 +428,26 @@ _GL_WARN_ON_USE (calloc, "calloc is not POSIX compliant everywhere - " # define canonicalize_file_name rpl_canonicalize_file_name # endif _GL_FUNCDECL_RPL (canonicalize_file_name, char *, - (const char *name) + (const char *name), _GL_ARG_NONNULL ((1)) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (canonicalize_file_name, char *, (const char *name)); # else -# if !@HAVE_CANONICALIZE_FILE_NAME@ || __GNUC__ >= 11 +# if !@HAVE_CANONICALIZE_FILE_NAME@ || (__GNUC__ >= 11 && !defined __clang__) # if __GLIBC__ + (__GLIBC_MINOR__ >= 2) > 2 _GL_FUNCDECL_SYS (canonicalize_file_name, char *, - (const char *name) - _GL_ATTRIBUTE_NOTHROW + (const char *name), _GL_ARG_NONNULL ((1)) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (canonicalize_file_name, char *, - (const char *name) + (const char *name), _GL_ARG_NONNULL ((1)) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); # endif # endif _GL_CXXALIAS_SYS (canonicalize_file_name, char *, (const char *name)); @@ -400,18 +458,19 @@ _GL_CXXALIAS_SYS (canonicalize_file_name, char *, (const char *name)); # endif _GL_CXXALIASWARN (canonicalize_file_name); #else -# if @GNULIB_FREE_POSIX@ && __GNUC__ >= 11 && !defined canonicalize_file_name +# if @GNULIB_FREE_POSIX@ \ + && (__GNUC__ >= 11 && !defined __clang__) && !defined canonicalize_file_name /* For -Wmismatched-dealloc: Associate canonicalize_file_name with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 2) > 2 _GL_FUNCDECL_SYS (canonicalize_file_name, char *, - (const char *name) - _GL_ATTRIBUTE_NOTHROW + (const char *name), _GL_ARG_NONNULL ((1)) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (canonicalize_file_name, char *, - (const char *name) + (const char *name), _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); # endif @@ -503,12 +562,12 @@ _GL_CXXALIASWARN (gcvt); # undef getloadavg # define getloadavg rpl_getloadavg # endif -_GL_FUNCDECL_RPL (getloadavg, int, (double loadavg[], int nelem) +_GL_FUNCDECL_RPL (getloadavg, int, (double loadavg[], int nelem), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (getloadavg, int, (double loadavg[], int nelem)); # else # if !@HAVE_DECL_GETLOADAVG@ -_GL_FUNCDECL_SYS (getloadavg, int, (double loadavg[], int nelem) +_GL_FUNCDECL_SYS (getloadavg, int, (double loadavg[], int nelem), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (getloadavg, int, (double loadavg[], int nelem)); @@ -533,17 +592,17 @@ _GL_WARN_ON_USE (getloadavg, "getloadavg is not portable - " # define getprogname rpl_getprogname # endif # if @HAVE_DECL_PROGRAM_INVOCATION_NAME@ -_GL_FUNCDECL_RPL (getprogname, const char *, (void) _GL_ATTRIBUTE_PURE); +_GL_FUNCDECL_RPL (getprogname, const char *, (void), _GL_ATTRIBUTE_PURE); # else -_GL_FUNCDECL_RPL (getprogname, const char *, (void)); +_GL_FUNCDECL_RPL (getprogname, const char *, (void), ); # endif _GL_CXXALIAS_RPL (getprogname, const char *, (void)); # else # if !@HAVE_GETPROGNAME@ # if @HAVE_DECL_PROGRAM_INVOCATION_NAME@ -_GL_FUNCDECL_SYS (getprogname, const char *, (void) _GL_ATTRIBUTE_PURE); +_GL_FUNCDECL_SYS (getprogname, const char *, (void), _GL_ATTRIBUTE_PURE); # else -_GL_FUNCDECL_SYS (getprogname, const char *, (void)); +_GL_FUNCDECL_SYS (getprogname, const char *, (void), ); # endif # endif _GL_CXXALIAS_SYS (getprogname, const char *, (void)); @@ -577,15 +636,15 @@ _GL_WARN_ON_USE (getprogname, "getprogname is unportable - " # define getsubopt rpl_getsubopt # endif _GL_FUNCDECL_RPL (getsubopt, int, - (char **optionp, char *const *tokens, char **valuep) - _GL_ARG_NONNULL ((1, 2, 3))); + (char **optionp, char *const *tokens, char **valuep), + _GL_ARG_NONNULL ((1, 2, 3)) _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (getsubopt, int, (char **optionp, char *const *tokens, char **valuep)); # else # if !@HAVE_GETSUBOPT@ _GL_FUNCDECL_SYS (getsubopt, int, - (char **optionp, char *const *tokens, char **valuep) - _GL_ARG_NONNULL ((1, 2, 3))); + (char **optionp, char *const *tokens, char **valuep), + _GL_ARG_NONNULL ((1, 2, 3)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (getsubopt, int, (char **optionp, char *const *tokens, char **valuep)); @@ -605,7 +664,7 @@ _GL_WARN_ON_USE (getsubopt, "getsubopt is unportable - " /* Change the ownership and access permission of the slave side of the pseudo-terminal whose master side is specified by FD. */ # if !@HAVE_GRANTPT@ -_GL_FUNCDECL_SYS (grantpt, int, (int fd)); +_GL_FUNCDECL_SYS (grantpt, int, (int fd), ); # endif _GL_CXXALIAS_SYS (grantpt, int, (int fd)); _GL_CXXALIASWARN (grantpt); @@ -630,21 +689,24 @@ _GL_WARN_ON_USE (grantpt, "grantpt is not portable - " # define malloc rpl_malloc # endif _GL_FUNCDECL_RPL (malloc, void *, - (size_t size) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (malloc, void *, (size_t size)); # else -# if __GNUC__ >= 11 +# if __GNUC__ >= 11 && !defined __clang__ /* For -Wmismatched-dealloc: Associate malloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 14) > 2 _GL_FUNCDECL_SYS (malloc, void *, - (size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (malloc, void *, - (size_t size) - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE + _GL_ATTRIBUTE_NODISCARD); # endif # endif _GL_CXXALIAS_SYS (malloc, void *, (size_t size)); @@ -653,16 +715,17 @@ _GL_CXXALIAS_SYS (malloc, void *, (size_t size)); _GL_CXXALIASWARN (malloc); # endif #else -# if @GNULIB_FREE_POSIX@ && __GNUC__ >= 11 && !defined malloc +# if @GNULIB_FREE_POSIX@ \ + && (__GNUC__ >= 11 && !defined __clang__) && !defined malloc /* For -Wmismatched-dealloc: Associate malloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 14) > 2 _GL_FUNCDECL_SYS (malloc, void *, - (size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); + (size_t size), + _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (malloc, void *, - (size_t size) + (size_t size), _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC_FREE); # endif # endif @@ -698,7 +761,7 @@ int gl_MB_CUR_MAX (void) # endif _GL_FUNCDECL_RPL (mbstowcs, size_t, (wchar_t *restrict dest, const char *restrict src, - size_t len) + size_t len), _GL_ARG_NONNULL ((2))); _GL_CXXALIAS_RPL (mbstowcs, size_t, (wchar_t *restrict dest, const char *restrict src, @@ -727,13 +790,13 @@ _GL_WARN_ON_USE (mbstowcs, "mbstowcs is unportable - " # define mbtowc rpl_mbtowc # endif _GL_FUNCDECL_RPL (mbtowc, int, - (wchar_t *restrict pwc, const char *restrict s, size_t n)); + (wchar_t *restrict pwc, const char *restrict s, size_t n), ); _GL_CXXALIAS_RPL (mbtowc, int, (wchar_t *restrict pwc, const char *restrict s, size_t n)); # else # if !@HAVE_MBTOWC@ _GL_FUNCDECL_SYS (mbtowc, int, - (wchar_t *restrict pwc, const char *restrict s, size_t n)); + (wchar_t *restrict pwc, const char *restrict s, size_t n), ); # endif _GL_CXXALIAS_SYS (mbtowc, int, (wchar_t *restrict pwc, const char *restrict s, size_t n)); @@ -756,7 +819,9 @@ _GL_WARN_ON_USE (mbtowc, "mbtowc is not portable - " Returns TEMPLATE, or a null pointer if it cannot get a unique name. The directory is created mode 700. */ # if !@HAVE_MKDTEMP@ -_GL_FUNCDECL_SYS (mkdtemp, char *, (char * /*template*/) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (mkdtemp, char *, + (char * /*template*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (mkdtemp, char *, (char * /*template*/)); _GL_CXXALIASWARN (mkdtemp); @@ -786,13 +851,13 @@ _GL_WARN_ON_USE (mkdtemp, "mkdtemp is unportable - " # undef mkostemp # define mkostemp rpl_mkostemp # endif -_GL_FUNCDECL_RPL (mkostemp, int, (char * /*template*/, int /*flags*/) - _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_RPL (mkostemp, int, (char * /*template*/, int /*flags*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (mkostemp, int, (char * /*template*/, int /*flags*/)); # else # if !@HAVE_MKOSTEMP@ -_GL_FUNCDECL_SYS (mkostemp, int, (char * /*template*/, int /*flags*/) - _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (mkostemp, int, (char * /*template*/, int /*flags*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (mkostemp, int, (char * /*template*/, int /*flags*/)); # endif @@ -827,15 +892,15 @@ _GL_WARN_ON_USE (mkostemp, "mkostemp is unportable - " # define mkostemps rpl_mkostemps # endif _GL_FUNCDECL_RPL (mkostemps, int, - (char * /*template*/, int /*suffixlen*/, int /*flags*/) - _GL_ARG_NONNULL ((1))); + (char * /*template*/, int /*suffixlen*/, int /*flags*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (mkostemps, int, (char * /*template*/, int /*suffixlen*/, int /*flags*/)); # else # if !@HAVE_MKOSTEMPS@ _GL_FUNCDECL_SYS (mkostemps, int, - (char * /*template*/, int /*suffixlen*/, int /*flags*/) - _GL_ARG_NONNULL ((1))); + (char * /*template*/, int /*suffixlen*/, int /*flags*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (mkostemps, int, (char * /*template*/, int /*suffixlen*/, int /*flags*/)); @@ -865,11 +930,13 @@ _GL_WARN_ON_USE (mkostemps, "mkostemps is unportable - " # if !(defined __cplusplus && defined GNULIB_NAMESPACE) # define mkstemp rpl_mkstemp # endif -_GL_FUNCDECL_RPL (mkstemp, int, (char * /*template*/) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_RPL (mkstemp, int, (char * /*template*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (mkstemp, int, (char * /*template*/)); # else # if ! @HAVE_MKSTEMP@ -_GL_FUNCDECL_SYS (mkstemp, int, (char * /*template*/) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (mkstemp, int, (char * /*template*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (mkstemp, int, (char * /*template*/)); # endif @@ -894,8 +961,8 @@ _GL_WARN_ON_USE (mkstemp, "mkstemp is unportable - " Returns the open file descriptor if successful, otherwise -1 and errno set. */ # if !@HAVE_MKSTEMPS@ -_GL_FUNCDECL_SYS (mkstemps, int, (char * /*template*/, int /*suffixlen*/) - _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (mkstemps, int, (char * /*template*/, int /*suffixlen*/), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (mkstemps, int, (char * /*template*/, int /*suffixlen*/)); _GL_CXXALIASWARN (mkstemps); @@ -931,8 +998,8 @@ _GL_CXXALIASWARN (mktemp); # define posix_memalign rpl_posix_memalign # endif _GL_FUNCDECL_RPL (posix_memalign, int, - (void **memptr, size_t alignment, size_t size) - _GL_ARG_NONNULL ((1))); + (void **memptr, size_t alignment, size_t size), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (posix_memalign, int, (void **memptr, size_t alignment, size_t size)); # else @@ -960,11 +1027,11 @@ _GL_WARN_ON_USE (posix_memalign, "posix_memalign is not portable - " # undef posix_openpt # define posix_openpt rpl_posix_openpt # endif -_GL_FUNCDECL_RPL (posix_openpt, int, (int flags)); +_GL_FUNCDECL_RPL (posix_openpt, int, (int flags), _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (posix_openpt, int, (int flags)); # else # if !@HAVE_POSIX_OPENPT@ -_GL_FUNCDECL_SYS (posix_openpt, int, (int flags)); +_GL_FUNCDECL_SYS (posix_openpt, int, (int flags), _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (posix_openpt, int, (int flags)); # endif @@ -987,11 +1054,11 @@ _GL_WARN_ON_USE (posix_openpt, "posix_openpt is not portable - " # undef ptsname # define ptsname rpl_ptsname # endif -_GL_FUNCDECL_RPL (ptsname, char *, (int fd)); +_GL_FUNCDECL_RPL (ptsname, char *, (int fd), _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (ptsname, char *, (int fd)); # else # if !@HAVE_PTSNAME@ -_GL_FUNCDECL_SYS (ptsname, char *, (int fd)); +_GL_FUNCDECL_SYS (ptsname, char *, (int fd), _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (ptsname, char *, (int fd)); # endif @@ -1013,11 +1080,11 @@ _GL_WARN_ON_USE (ptsname, "ptsname is not portable - " # undef ptsname_r # define ptsname_r rpl_ptsname_r # endif -_GL_FUNCDECL_RPL (ptsname_r, int, (int fd, char *buf, size_t len)); +_GL_FUNCDECL_RPL (ptsname_r, int, (int fd, char *buf, size_t len), ); _GL_CXXALIAS_RPL (ptsname_r, int, (int fd, char *buf, size_t len)); # else # if !@HAVE_PTSNAME_R@ -_GL_FUNCDECL_SYS (ptsname_r, int, (int fd, char *buf, size_t len)); +_GL_FUNCDECL_SYS (ptsname_r, int, (int fd, char *buf, size_t len), ); # endif _GL_CXXALIAS_SYS (ptsname_r, int, (int fd, char *buf, size_t len)); # endif @@ -1039,7 +1106,7 @@ _GL_WARN_ON_USE (ptsname_r, "ptsname_r is not portable - " # undef putenv # define putenv rpl_putenv # endif -_GL_FUNCDECL_RPL (putenv, int, (char *string) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_RPL (putenv, int, (char *string), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (putenv, int, (char *string)); # elif defined _WIN32 && !defined __CYGWIN__ # if !(defined __cplusplus && defined GNULIB_NAMESPACE) @@ -1098,7 +1165,8 @@ typedef int (*_gl_qsort_r_compar_fn) (void const *, void const *, void *); # endif _GL_FUNCDECL_RPL (qsort_r, void, (void *base, size_t nmemb, size_t size, _gl_qsort_r_compar_fn compare, - void *arg) _GL_ARG_NONNULL ((1, 4))); + void *arg), + _GL_ARG_NONNULL ((1, 4))); _GL_CXXALIAS_RPL (qsort_r, void, (void *base, size_t nmemb, size_t size, _gl_qsort_r_compar_fn compare, void *arg)); @@ -1106,7 +1174,8 @@ _GL_CXXALIAS_RPL (qsort_r, void, (void *base, size_t nmemb, size_t size, # if !@HAVE_QSORT_R@ _GL_FUNCDECL_SYS (qsort_r, void, (void *base, size_t nmemb, size_t size, _gl_qsort_r_compar_fn compare, - void *arg) _GL_ARG_NONNULL ((1, 4))); + void *arg), + _GL_ARG_NONNULL ((1, 4))); # endif _GL_CXXALIAS_SYS (qsort_r, void, (void *base, size_t nmemb, size_t size, _gl_qsort_r_compar_fn compare, @@ -1137,7 +1206,7 @@ _GL_WARN_ON_USE (qsort_r, "qsort_r is not portable - " # undef rand # define rand rpl_rand # endif -_GL_FUNCDECL_RPL (rand, int, (void)); +_GL_FUNCDECL_RPL (rand, int, (void), ); _GL_CXXALIAS_RPL (rand, int, (void)); # else _GL_CXXALIAS_SYS (rand, int, (void)); @@ -1154,11 +1223,11 @@ _GL_CXXALIASWARN (rand); # undef random # define random rpl_random # endif -_GL_FUNCDECL_RPL (random, long, (void)); +_GL_FUNCDECL_RPL (random, long, (void), ); _GL_CXXALIAS_RPL (random, long, (void)); # else # if !@HAVE_RANDOM@ -_GL_FUNCDECL_SYS (random, long, (void)); +_GL_FUNCDECL_SYS (random, long, (void), ); # endif /* Need to cast, because on Haiku, the return type is int. */ @@ -1181,11 +1250,11 @@ _GL_WARN_ON_USE (random, "random is unportable - " # undef srandom # define srandom rpl_srandom # endif -_GL_FUNCDECL_RPL (srandom, void, (unsigned int seed)); +_GL_FUNCDECL_RPL (srandom, void, (unsigned int seed), ); _GL_CXXALIAS_RPL (srandom, void, (unsigned int seed)); # else # if !@HAVE_RANDOM@ -_GL_FUNCDECL_SYS (srandom, void, (unsigned int seed)); +_GL_FUNCDECL_SYS (srandom, void, (unsigned int seed), ); # endif /* Need to cast, because on FreeBSD, the first parameter is unsigned long seed. */ @@ -1209,14 +1278,14 @@ _GL_WARN_ON_USE (srandom, "srandom is unportable - " # define initstate rpl_initstate # endif _GL_FUNCDECL_RPL (initstate, char *, - (unsigned int seed, char *buf, size_t buf_size) + (unsigned int seed, char *buf, size_t buf_size), _GL_ARG_NONNULL ((2))); _GL_CXXALIAS_RPL (initstate, char *, (unsigned int seed, char *buf, size_t buf_size)); # else # if !@HAVE_INITSTATE@ || !@HAVE_DECL_INITSTATE@ _GL_FUNCDECL_SYS (initstate, char *, - (unsigned int seed, char *buf, size_t buf_size) + (unsigned int seed, char *buf, size_t buf_size), _GL_ARG_NONNULL ((2))); # endif /* Need to cast, because on FreeBSD, the first parameter is @@ -1241,11 +1310,11 @@ _GL_WARN_ON_USE (initstate, "initstate is unportable - " # undef setstate # define setstate rpl_setstate # endif -_GL_FUNCDECL_RPL (setstate, char *, (char *arg_state) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_RPL (setstate, char *, (char *arg_state), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (setstate, char *, (char *arg_state)); # else # if !@HAVE_SETSTATE@ || !@HAVE_DECL_SETSTATE@ -_GL_FUNCDECL_SYS (setstate, char *, (char *arg_state) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (setstate, char *, (char *arg_state), _GL_ARG_NONNULL ((1))); # endif /* Need to cast, because on Mac OS X 10.13, HP-UX, Solaris the first parameter is const char *arg_state. */ @@ -1269,12 +1338,12 @@ _GL_WARN_ON_USE (setstate, "setstate is unportable - " # undef random_r # define random_r rpl_random_r # endif -_GL_FUNCDECL_RPL (random_r, int, (struct random_data *buf, int32_t *result) +_GL_FUNCDECL_RPL (random_r, int, (struct random_data *buf, int32_t *result), _GL_ARG_NONNULL ((1, 2))); _GL_CXXALIAS_RPL (random_r, int, (struct random_data *buf, int32_t *result)); # else # if !@HAVE_RANDOM_R@ -_GL_FUNCDECL_SYS (random_r, int, (struct random_data *buf, int32_t *result) +_GL_FUNCDECL_SYS (random_r, int, (struct random_data *buf, int32_t *result), _GL_ARG_NONNULL ((1, 2))); # endif _GL_CXXALIAS_SYS (random_r, int, (struct random_data *buf, int32_t *result)); @@ -1295,14 +1364,14 @@ _GL_WARN_ON_USE (random_r, "random_r is unportable - " # define srandom_r rpl_srandom_r # endif _GL_FUNCDECL_RPL (srandom_r, int, - (unsigned int seed, struct random_data *rand_state) + (unsigned int seed, struct random_data *rand_state), _GL_ARG_NONNULL ((2))); _GL_CXXALIAS_RPL (srandom_r, int, (unsigned int seed, struct random_data *rand_state)); # else # if !@HAVE_RANDOM_R@ _GL_FUNCDECL_SYS (srandom_r, int, - (unsigned int seed, struct random_data *rand_state) + (unsigned int seed, struct random_data *rand_state), _GL_ARG_NONNULL ((2))); # endif _GL_CXXALIAS_SYS (srandom_r, int, @@ -1325,7 +1394,7 @@ _GL_WARN_ON_USE (srandom_r, "srandom_r is unportable - " # endif _GL_FUNCDECL_RPL (initstate_r, int, (unsigned int seed, char *buf, size_t buf_size, - struct random_data *rand_state) + struct random_data *rand_state), _GL_ARG_NONNULL ((2, 4))); _GL_CXXALIAS_RPL (initstate_r, int, (unsigned int seed, char *buf, size_t buf_size, @@ -1334,7 +1403,7 @@ _GL_CXXALIAS_RPL (initstate_r, int, # if !@HAVE_RANDOM_R@ _GL_FUNCDECL_SYS (initstate_r, int, (unsigned int seed, char *buf, size_t buf_size, - struct random_data *rand_state) + struct random_data *rand_state), _GL_ARG_NONNULL ((2, 4))); # endif /* Need to cast, because on Haiku, the third parameter is @@ -1359,14 +1428,14 @@ _GL_WARN_ON_USE (initstate_r, "initstate_r is unportable - " # define setstate_r rpl_setstate_r # endif _GL_FUNCDECL_RPL (setstate_r, int, - (char *arg_state, struct random_data *rand_state) + (char *arg_state, struct random_data *rand_state), _GL_ARG_NONNULL ((1, 2))); _GL_CXXALIAS_RPL (setstate_r, int, (char *arg_state, struct random_data *rand_state)); # else # if !@HAVE_RANDOM_R@ _GL_FUNCDECL_SYS (setstate_r, int, - (char *arg_state, struct random_data *rand_state) + (char *arg_state, struct random_data *rand_state), _GL_ARG_NONNULL ((1, 2))); # endif /* Need to cast, because on Haiku, the first parameter is @@ -1392,21 +1461,22 @@ _GL_WARN_ON_USE (setstate_r, "setstate_r is unportable - " # undef realloc # define realloc rpl_realloc # endif -_GL_FUNCDECL_RPL (realloc, void *, (void *ptr, size_t size) - _GL_ATTRIBUTE_DEALLOC_FREE); +_GL_FUNCDECL_RPL (realloc, void *, + (void *ptr, size_t size), + _GL_ATTRIBUTE_DEALLOC_FREE _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (realloc, void *, (void *ptr, size_t size)); # else -# if __GNUC__ >= 11 +# if __GNUC__ >= 11 && !defined __clang__ /* For -Wmismatched-dealloc: Associate realloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 14) > 2 _GL_FUNCDECL_SYS (realloc, void *, - (void *ptr, size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_DEALLOC_FREE); + (void *ptr, size_t size), + _GL_ATTRIBUTE_DEALLOC_FREE _GL_ATTRIBUTE_NODISCARD) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (realloc, void *, - (void *ptr, size_t size) - _GL_ATTRIBUTE_DEALLOC_FREE); + (void *ptr, size_t size), + _GL_ATTRIBUTE_DEALLOC_FREE _GL_ATTRIBUTE_NODISCARD); # endif # endif _GL_CXXALIAS_SYS (realloc, void *, (void *ptr, size_t size)); @@ -1415,16 +1485,17 @@ _GL_CXXALIAS_SYS (realloc, void *, (void *ptr, size_t size)); _GL_CXXALIASWARN (realloc); # endif #else -# if @GNULIB_FREE_POSIX@ && __GNUC__ >= 11 && !defined realloc +# if @GNULIB_FREE_POSIX@ \ + && (__GNUC__ >= 11 && !defined __clang__) && !defined realloc /* For -Wmismatched-dealloc: Associate realloc with free or rpl_free. */ # if __GLIBC__ + (__GLIBC_MINOR__ >= 14) > 2 _GL_FUNCDECL_SYS (realloc, void *, - (void *ptr, size_t size) - _GL_ATTRIBUTE_NOTHROW - _GL_ATTRIBUTE_DEALLOC_FREE); + (void *ptr, size_t size), + _GL_ATTRIBUTE_DEALLOC_FREE) + _GL_ATTRIBUTE_NOTHROW; # else _GL_FUNCDECL_SYS (realloc, void *, - (void *ptr, size_t size) + (void *ptr, size_t size), _GL_ATTRIBUTE_DEALLOC_FREE); # endif # endif @@ -1444,13 +1515,15 @@ _GL_WARN_ON_USE (realloc, "realloc is not POSIX compliant everywhere - " # define reallocarray rpl_reallocarray # endif _GL_FUNCDECL_RPL (reallocarray, void *, - (void *ptr, size_t nmemb, size_t size)); + (void *ptr, size_t nmemb, size_t size), + _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (reallocarray, void *, (void *ptr, size_t nmemb, size_t size)); # else # if ! @HAVE_REALLOCARRAY@ _GL_FUNCDECL_SYS (reallocarray, void *, - (void *ptr, size_t nmemb, size_t size)); + (void *ptr, size_t nmemb, size_t size), + _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (reallocarray, void *, (void *ptr, size_t nmemb, size_t size)); @@ -1472,15 +1545,15 @@ _GL_WARN_ON_USE (reallocarray, "reallocarray is not portable - " # define realpath rpl_realpath # endif _GL_FUNCDECL_RPL (realpath, char *, - (const char *restrict name, char *restrict resolved) - _GL_ARG_NONNULL ((1))); + (const char *restrict name, char *restrict resolved), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); _GL_CXXALIAS_RPL (realpath, char *, (const char *restrict name, char *restrict resolved)); # else # if !@HAVE_REALPATH@ _GL_FUNCDECL_SYS (realpath, char *, - (const char *restrict name, char *restrict resolved) - _GL_ARG_NONNULL ((1))); + (const char *restrict name, char *restrict resolved), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (realpath, char *, (const char *restrict name, char *restrict resolved)); @@ -1498,7 +1571,8 @@ _GL_WARN_ON_USE (realpath, "realpath is unportable - use gnulib module " /* Test a user response to a question. Return 1 if it is affirmative, 0 if it is negative, or -1 if not clear. */ # if !@HAVE_RPMATCH@ -_GL_FUNCDECL_SYS (rpmatch, int, (const char *response) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (rpmatch, int, (const char *response), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (rpmatch, int, (const char *response)); _GL_CXXALIASWARN (rpmatch); @@ -1514,7 +1588,8 @@ _GL_WARN_ON_USE (rpmatch, "rpmatch is unportable - " /* Look up NAME in the environment, returning 0 in insecure situations. */ # if !@HAVE_SECURE_GETENV@ _GL_FUNCDECL_SYS (secure_getenv, char *, - (char const *name) _GL_ARG_NONNULL ((1))); + (char const *name), + _GL_ARG_NONNULL ((1)) _GL_ATTRIBUTE_NODISCARD); # endif _GL_CXXALIAS_SYS (secure_getenv, char *, (char const *name)); _GL_CXXALIASWARN (secure_getenv); @@ -1535,14 +1610,14 @@ _GL_WARN_ON_USE (secure_getenv, "secure_getenv is unportable - " # define setenv rpl_setenv # endif _GL_FUNCDECL_RPL (setenv, int, - (const char *name, const char *value, int replace) + (const char *name, const char *value, int replace), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (setenv, int, (const char *name, const char *value, int replace)); # else # if !@HAVE_DECL_SETENV@ _GL_FUNCDECL_SYS (setenv, int, - (const char *name, const char *value, int replace) + (const char *name, const char *value, int replace), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (setenv, int, @@ -1559,6 +1634,19 @@ _GL_WARN_ON_USE (setenv, "setenv is unportable - " # endif #endif +#if @GNULIB_STACK_TRACE@ +/* Prints a stack trace of the current thread to standard error, + if possible. */ +# if @CAN_PRINT_STACK_TRACE@ +_GL_EXTERN_C void print_stack_trace (void); +# else +# if !GNULIB_defined_print_stack_trace +# define print_stack_trace() /* nothing */ +# define GNULIB_defined_print_stack_trace 1 +# endif +# endif +#endif + #if @GNULIB_STRTOD@ /* Parse a double from STRING, updating ENDP if appropriate. */ # if @REPLACE_STRTOD@ @@ -1567,14 +1655,14 @@ _GL_WARN_ON_USE (setenv, "setenv is unportable - " # endif # define GNULIB_defined_strtod_function 1 _GL_FUNCDECL_RPL (strtod, double, - (const char *restrict str, char **restrict endp) + (const char *restrict str, char **restrict endp), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (strtod, double, (const char *restrict str, char **restrict endp)); # else # if !@HAVE_STRTOD@ _GL_FUNCDECL_SYS (strtod, double, - (const char *restrict str, char **restrict endp) + (const char *restrict str, char **restrict endp), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (strtod, double, @@ -1599,14 +1687,14 @@ _GL_WARN_ON_USE (strtod, "strtod is unportable - " # endif # define GNULIB_defined_strtof_function 1 _GL_FUNCDECL_RPL (strtof, float, - (const char *restrict str, char **restrict endp) + (const char *restrict str, char **restrict endp), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (strtof, float, (const char *restrict str, char **restrict endp)); # else # if !@HAVE_STRTOF@ _GL_FUNCDECL_SYS (strtof, float, - (const char *restrict str, char **restrict endp) + (const char *restrict str, char **restrict endp), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (strtof, float, @@ -1631,14 +1719,14 @@ _GL_WARN_ON_USE (strtof, "strtof is unportable - " # endif # define GNULIB_defined_strtold_function 1 _GL_FUNCDECL_RPL (strtold, long double, - (const char *restrict str, char **restrict endp) + (const char *restrict str, char **restrict endp), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (strtold, long double, (const char *restrict str, char **restrict endp)); # else # if !@HAVE_STRTOLD@ _GL_FUNCDECL_SYS (strtold, long double, - (const char *restrict str, char **restrict endp) + (const char *restrict str, char **restrict endp), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (strtold, long double, @@ -1669,7 +1757,7 @@ _GL_WARN_ON_USE (strtold, "strtold is unportable - " # define GNULIB_defined_strtol_function 1 _GL_FUNCDECL_RPL (strtol, long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (strtol, long, (const char *restrict string, char **restrict endptr, @@ -1678,7 +1766,7 @@ _GL_CXXALIAS_RPL (strtol, long, # if !@HAVE_STRTOL@ _GL_FUNCDECL_SYS (strtol, long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (strtol, long, @@ -1712,7 +1800,7 @@ _GL_WARN_ON_USE (strtol, "strtol is unportable - " # define GNULIB_defined_strtoll_function 1 _GL_FUNCDECL_RPL (strtoll, long long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (strtoll, long long, (const char *restrict string, char **restrict endptr, @@ -1721,7 +1809,7 @@ _GL_CXXALIAS_RPL (strtoll, long long, # if !@HAVE_STRTOLL@ _GL_FUNCDECL_SYS (strtoll, long long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (strtoll, long long, @@ -1752,7 +1840,7 @@ _GL_WARN_ON_USE (strtoll, "strtoll is unportable - " # define GNULIB_defined_strtoul_function 1 _GL_FUNCDECL_RPL (strtoul, unsigned long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (strtoul, unsigned long, (const char *restrict string, char **restrict endptr, @@ -1761,7 +1849,7 @@ _GL_CXXALIAS_RPL (strtoul, unsigned long, # if !@HAVE_STRTOUL@ _GL_FUNCDECL_SYS (strtoul, unsigned long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (strtoul, unsigned long, @@ -1795,7 +1883,7 @@ _GL_WARN_ON_USE (strtoul, "strtoul is unportable - " # define GNULIB_defined_strtoull_function 1 _GL_FUNCDECL_RPL (strtoull, unsigned long long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (strtoull, unsigned long long, (const char *restrict string, char **restrict endptr, @@ -1804,7 +1892,7 @@ _GL_CXXALIAS_RPL (strtoull, unsigned long long, # if !@HAVE_STRTOULL@ _GL_FUNCDECL_SYS (strtoull, unsigned long long, (const char *restrict string, char **restrict endptr, - int base) + int base), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (strtoull, unsigned long long, @@ -1824,7 +1912,7 @@ _GL_WARN_ON_USE (strtoull, "strtoull is unportable - " /* Unlock the slave side of the pseudo-terminal whose master side is specified by FD, so that it can be opened. */ # if !@HAVE_UNLOCKPT@ -_GL_FUNCDECL_SYS (unlockpt, int, (int fd)); +_GL_FUNCDECL_SYS (unlockpt, int, (int fd), ); # endif _GL_CXXALIAS_SYS (unlockpt, int, (int fd)); _GL_CXXALIASWARN (unlockpt); @@ -1843,11 +1931,11 @@ _GL_WARN_ON_USE (unlockpt, "unlockpt is not portable - " # undef unsetenv # define unsetenv rpl_unsetenv # endif -_GL_FUNCDECL_RPL (unsetenv, int, (const char *name) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_RPL (unsetenv, int, (const char *name), _GL_ARG_NONNULL ((1))); _GL_CXXALIAS_RPL (unsetenv, int, (const char *name)); # else # if !@HAVE_DECL_UNSETENV@ -_GL_FUNCDECL_SYS (unsetenv, int, (const char *name) _GL_ARG_NONNULL ((1))); +_GL_FUNCDECL_SYS (unsetenv, int, (const char *name), _GL_ARG_NONNULL ((1))); # endif _GL_CXXALIAS_SYS (unsetenv, int, (const char *name)); # endif @@ -1869,7 +1957,7 @@ _GL_WARN_ON_USE (unsetenv, "unsetenv is unportable - " # undef wctomb # define wctomb rpl_wctomb # endif -_GL_FUNCDECL_RPL (wctomb, int, (char *s, wchar_t wc)); +_GL_FUNCDECL_RPL (wctomb, int, (char *s, wchar_t wc), ); _GL_CXXALIAS_RPL (wctomb, int, (char *s, wchar_t wc)); # else _GL_CXXALIAS_SYS (wctomb, int, (char *s, wchar_t wc)); |