musl - musl - an implementation of the standard library for Linux-based systems

Age	Commit message (Collapse)	Author	Lines
2017-09-01	fix erroneous acceptance of f4 9x xx xx code sequences by utf-8 decoder	Rich Felker	-1/+1
	the DFA table controlling accepted ranges for the f4 prefix used an incorrect upper bound of 0xa0 where it should have been 0x90, allowing such sequences to be accepted and decoded as non-Unicode-scalar values 0x110000 through 0x11ffff.
2016-06-21	remove comments on copyright status from UTF-8 implementation files	Rich Felker	-6/+0
	despite clarifications made to the COPYRIGHT file in commit f0a61399330bae42beeb27d6ecd05570b3382a60, there continues to be confusion about whether the permissions granted actually apply to all files. I am the sole author of these files and clearly intend, and have always intended, for the grant of permission to apply to them.
2015-04-22	remove cruft for libc struct accessor function and broken visibility	Rich Felker	-4/+0
	these were hacks to work around toolchains that could not properly optimize PIC accesses based on visibility and would generate GOT lookups even for hidden data, which broke the old dynamic linker. since commit f3ddd173806fd5c60b3f034528ca24542aecc5b9 it no longer matters; the dynamic linker does not assume accessibility of this data until stage 3.
2013-12-12	include cleanups: remove unused headers and add feature test macros	Szabolcs Nagy	-2/+0

2012-02-24	new attempt at working around the gcc 3 visibility bug	Rich Felker	-0/+4
	since gcc is failing to generate the necessary ".hidden" directive in the output asm, generate it explicitly with an __asm__ statement...
2012-02-24	remove useless attribute visibility from definitions	Rich Felker	-1/+1
	this was a failed attempt at working around the gcc 3 visibility bug affecting x86_64. subsequent patch will address it with an ugly but working hack.
2012-02-23	cleanup and work around visibility bug in gcc 3 that affects x86_64	Rich Felker	-1/+1
	in gcc 3, the visibility attribute must be placed on both the declaration and on the definition. if it's omitted from the definition, the compiler fails to emit the ".hidden" directive in the assembly, and the linker will either generate textrels (if supported, such as on i386) or refuse to link (on targets where certain types of textrels are forbidden or impossible without further assumptions about memory layout, such as on x86_64). this patch also unifies the decision about when to use visibility into libc.h and makes the visibility in the utf-8 state machine tables based on libc.h rather than a duplicate test.
2011-02-27	cleanup utf-8 multibyte code, use visibility if possible	Rich Felker	-27/+1
	this code was written independently of musl, with support for a the backwards, nonstandard "31-bit unicode" some libraries/apps might want. unfortunately the extra code (inside #ifdef) makes the source harder to read and makes code that should be simple look complex, so i'm removing it. anyone who wants to use the old code can find it in the history or from elsewhere. also, change the visibility of the __fsmu8 state machine table to hidden, if supported. this should improve performance slightly in shared-library builds.
2011-02-12	initial check-in, version 0.5.0v0.5.0	Rich Felker	-0/+60