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authorCorinna Vinschen <corinna@vinschen.de>2015-11-20 18:14:58 +0100
committerCorinna Vinschen <corinna@vinschen.de>2015-11-20 18:14:58 +0100
commitfbace81684f8cbb80a2048c01dc545af247f5cb7 (patch)
tree01de6c0263b16465d7904f2cf6710cfc64925f88 /newlib/libc/stdlib/gdtoa.h
parent51bf1b81f3c4c7c02d8101f8ab6eb5609892e728 (diff)
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Import correctly working strtold from David M. Gay.
* libc/stdlib/Makefile.am (GENERAL_SOURCES): Add strtodg.c and strtorx.c. * libc/stdlib/Makefile.in: Regenerate. * libc/stdlib/strtodg.c: New file implementing generic string to long double conversion. * libc/stdlib/strtorx.c: New file, implementing IEEE format string to long double conversion. * libc/stdlib/mprec.h (_strtodg_r): Declare. (_strtorx_r): Declare. * libc/stdlib/gdtoa.h (__UShort): Define. * libc/stdlib/strtold.c (__flt_rounds): Define for i386 and x86_64 target. (FLT_ROUNDS): Define, as 0 on platforms missing a __flt_rounds function. (_strtold_r): Converted from strtold. Call _strtorx_r on targets supporting distinct long doubles. (strtold): Just call _strtold_r. * libc/include/stdlib.h (_strtold_r): Declare. * libc/stdlib/ldtoa.c (_strtold): Comment out. Explain why. * libc/stdio/vfscanf.c (__SVFSCANF_R): Call _strtold_r instead of _strtold. * libc/machine/powerpc/vfscanf.c (__svfscanf_r): Ditto. * common.din (strtold): Drop redirection to _strtold. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
Diffstat (limited to 'newlib/libc/stdlib/gdtoa.h')
-rw-r--r--newlib/libc/stdlib/gdtoa.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/newlib/libc/stdlib/gdtoa.h b/newlib/libc/stdlib/gdtoa.h
index 5029e58de..07506aac1 100644
--- a/newlib/libc/stdlib/gdtoa.h
+++ b/newlib/libc/stdlib/gdtoa.h
@@ -70,3 +70,5 @@ enum { /* FPI.rounding values: same as FLT_ROUNDS */
};
#endif /* GDTOA_H_INCLUDED */
+
+typedef unsigned short __UShort;