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* hurd: Fix unused variable warningSamuel Thibault2016-10-101-0/+2
| | | | | * misc/getauxval.c [!HAVE_AUX_VECTOR] (__getauxval): Do not define unused variable 'p'.
* Fix crash on getauxval call without HAVE_AUX_VECTORSamuel Thibault2016-04-101-0/+2
| | | | | | | * sysdeps/generic/ldsodefs.h (struct rtld_global_ro) [!HAVE_AUX_VECTOR]: Do not define _dl_auxv field. * misc/getauxval.c (__getauxval) [!HAVE_AUX_VECTOR]: Do not go through GLRO(dl_auxv) list.
* Update copyright dates with scripts/update-copyrights.Joseph Myers2016-01-041-1/+1
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* Update copyright dates with scripts/update-copyrights.Joseph Myers2015-01-021-1/+1
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* Update copyright notices with scripts/update-copyrightsAllan McRae2014-01-011-1/+1
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* Add error reporting (via errno) to getauxval().Brooks Moses2013-12-181-0/+3
| | | | | | | | | | | | [BZ 15846] As discussed in the recent thread on my $EXEC_ORIGIN patch and in BZ 15846, getauxval() presently has no unambiguous way of reporting an error condition. It currently returns zero on error, but this may also be a valid result for some auxv entries. As there is no clear invalid result for all current and future auxv entries, this patch sets errno (following a suggestion in the BZ entry). This version of the patch also adds documentation and tests for the value-not-found conditions in getauxval().
* Add GLRO(dl_hwcap2) for new AT_HWCAP2 auxv_t a_type.Ryan S. Arnold2013-06-281-0/+2
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* Update copyright notices with scripts/update-copyrights.Joseph Myers2013-01-021-1/+1
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* * misc/getauxval.c (__getauxval): Use unsigned long int.Richard Henderson2012-05-211-2/+2
| | | | | * misc/sys/auxv.h: Include <sys/cdefs.h>. (getauxval): Use unsigned long int.
* Add <sys/auxv.h> and getauxval.Richard Henderson2012-05-201-0/+36