4 Commits

Author	SHA1	Message	Date
Rich Felker	b418ea1b66	generalize ELF hash table types not to assume 32-bit entries ... alpha and s390x gratuitously use 64-bit entries (wasting 2x space and cache utilization) despite the values always being 32-bit. based on patch by Bobby Bingham, with changes suggested by Alexander Monakov to use the public Elf_Symndx type from link.h (and make it properly variable by arch) rather than adding new internal infrastructure for handling the type.	2016-11-11 12:46:06 -05:00
Rich Felker	feff6b43e5	add missing c++ extern "C" wrapping to link.h	2013-08-02 16:52:17 -04:00
rofl0r	26cf9c3c6b	link.h: expose glibc/svr4 dynlinker debugging glue ... this is already implemented in the dynliker (see struct debug), but was not exposed. we need it to do so to make wine happy...	2012-12-19 05:08:13 +01:00
Rich Felker	18c0e02e2b	add dl_iterate_phdr interface ... patches by Alex Caudill (npx). the dynamic-linked version is almost identical to the final submitted patch; I just added a couple missing lines for saving the phdr address when the dynamic linker is invoked directly to run a program, and removed a couple to avoid introducing another unnecessary type. the static-linked version is based on npx's draft. it could use some improvements which are contingent on the startup code saving some additional information for later use.	2012-10-31 21:27:48 -04:00