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release notes for 0.8.10

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Rich Felker 2012-04-25 14:35:51 -04:00
parent 3ec8d29c75
commit 0bd7ac05d1
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WHATSNEW
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@ -501,3 +501,31 @@ bug fixes:
compatibility: compatibility:
- prototypes for a few additional nonstandard functions - prototypes for a few additional nonstandard functions
0.8.10 release notes
new features:
- correct over/underflow detection (ERANGE setting) for strtod
- new musl-gcc wrapper, specfile based, faster and more robust
- meaningful return strings for dlerror
- new iswalpha, iswpunct, and wcwidth; sync'd to Unicode 6.1
- towupper/towlower sync'd with Unicode 6.1
- new futex-based libc-internal locks instead of spinlocks
- experimental stack protector support (minimal; no random canary)
- experimental gdb shared library tracking support
compatibility:
- getusershell family functions
- getresuid and getresgid syscall wrappers
- byte swapping macros in endian.h
- getdtablesize was wrongly declared in unistd.h for _XOPEN_SOURCE
bug fixes:
- iconv_open wrongly rejecting most dest charsets (broken in 0.8.0)
- sysconf failure when correct value is -1 (broken in 0.8.8)
- scanf and strtod family functions overreading past NAN (4 bytes vs 3)
- scanf and strtod wrongly treating "0.00000000001", etc. as 0
- many bugs in towupper/towlower (never seriously tested before)
- int8_t definition was wrong when gcc -funsigned-char was used