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* remove hack in syslog.h that resulted in aliasing violations•••this issue affected the prioritynames and facilitynames arrays which are only provided when requested (usually by syslogd implementations) and which are presently defined as compound literals. the aliasing violation seems to have been introduced as a workaround for bad behavior by gcc's -Wwrite-strings option, but it caused compilers to completely optimize out the contents of prioritynames and facilitynames since, under many usage cases, the aliasing rules prove that the contents are never accessed. Rich Felker2014-06-211-6/+2
* add parens when bit and arith ops are mixed in macros in public headers•••another commit to silence gcc warnings (-Wparentheses) for standard headers. changed macros: LOG_UPTO, IN6_ARE_ADDR_EQUAL Szabolcs Nagy2014-02-111-1/+1
* use 0 instead of NULL in headers where NULL is not defined•••some macros in sys/mtio.h and syslog.h used NULL without defining it Szabolcs Nagy2013-11-241-2/+2
* default features: make musl usable without feature test macros•••the old behavior of exposing nothing except plain ISO C can be obtained by defining __STRICT_ANSI__ or using a compiler option (such as -std=c99) that predefines it. the new default featureset is POSIX with XSI plus _BSD_SOURCE. any explicit feature test macros will inhibit the default. installation docs have also been updated to reflect this change. Rich Felker2012-09-071-0/+2
* header file fixes: multiple include guard consistency and correctness•••one file was reusing another file's macro name, and many had inconsistent underscores and application of SYS prefix, etc. patch by Szabolcs Nagy (nsz) Rich Felker2012-06-151-2/+2
* support _BSD_SOURCE feature test macro•••patch by Isaac Dunham. matched closely (maybe not exact) to glibc's idea of what _BSD_SOURCE should make visible. Rich Felker2012-05-221-1/+2
* fix missing va_list for vsyslogRich Felker2012-05-121-2/+2
* move vsyslog out of SYSLOG_NAMES conditionalRich Felker2012-05-101-2/+4
* add syslog.h cruft for syslogd to use...Rich Felker2011-04-131-0/+45
* initial check-in, version 0.5.0Rich Felker2011-02-121-0/+54