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5745ca03
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2019-08-06T15:49:41
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err: Add err(), warn(), errx() and warnx() familiy of functions
Some systems such as Windows or musl-libc based ones do not have these
BSD extensions. In addition libbsd itself is making use of the warnx()
functions, so we better provide these interfaces in case they are
missing.
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9628798d
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2019-08-06T15:37:43
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err: Rewrite warnc() and errc() family functions to be standalone
Do not depend on the system vwarn() and verr() functions to implement
the *c() variants, as the system might actually lack any of the <err.h>
BSD extensions.
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f34a5f71
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2019-08-06T15:29:54
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err: Mark error functions as non-returning with __dead2
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c2d9d840
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2018-06-14T11:38:32
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Guard non-portable forwarded includes
These headers are not available on Windows. <bsd/sys/cdefs.h> ensures
that __has_include() and __has_include_next() are defined.
Signed-off-by: Guillem Jover <guillem@hadrons.org>
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48ac79b1
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2015-12-12T14:27:12
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Use the non-overlayed libbsd headers when we need our own definitions
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ee26e59e
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2015-09-23T05:50:52
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Mark functions handling format strings with __printflike
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e7f39760
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2012-03-23T10:31:42
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Add email address to my name
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866f73af
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2012-01-03T05:39:22
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Move overlay inclusions outside of header protection
Glibc tends to include standard headers with special definitions
that make few declarations or macros visible, this stomps over the
overlay #include_next <> logic.
Based-on-patch-by: Robert Millan <rmh@debian.org>
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17a9a847
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2011-05-25T07:36:19
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Rename transparent support to overlay
This affects the pkg-config file now named libbsd-overlay.pc, and the
macro to use the overlay LIBBSD_OVERLAY.
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520682e5
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2011-02-23T14:04:57
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Add support for transparent compilation
This means that software being ported should not need to be modified in
the usual case, as the libbsd headers will take over the standard
namespace and fill the missing gaps, and include the system headers.
To use this the new libbsd-transparent.pc file can be used through
pkg-config, which should end up doing the right thing.
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cb1346e5
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2009-05-25T09:25:13
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Export public functions as extern C
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61fa98ea
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2009-05-25T09:12:45
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Add missing <stdarg.h> include in <bsd/err.h>
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1f0b016e
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2009-05-20T04:20:21
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Use UTF-8 copyright symbols for non-imported files
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b0f64624
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2008-07-09T07:16:20
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Add missing license headers
With permission from Robert Millan and Aurelien Jarno.
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33eb3ecc
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2006-02-10T14:59:03
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Add errc, warnc, verrc and vwarnc
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