src/libiberty ChangeLog cp-demangle.c cp-deman ...

[geoffk at sourceware dot org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	geoffk@sourceware.org	2006-12-21 01:32:48

Modified files:
	libiberty      : ChangeLog cp-demangle.c cp-demangle.h 
	libiberty/testsuite: demangle-expected test-demangle.c 

Log message:
	* cp-demangle.h: Add comment explaining what to do to avoid
	overrunning string.
	(d_check_char): New.
	(d_next_char): Don't advance past trailing '\0'.
	* cp-demangle.c (cplus_demangle_mangled_name): Use d_check_char.
	(d_nested_name): Likewise.
	(d_special_name): Likewise.
	(d_call_offset): Likewise.
	(d_function_type): Likewise.
	(d_array_type): Likewise.
	(d_pointer_to_member_type): Likewise.
	(d_template_param): Likewise.
	(d_template_args): Likewise.
	(d_template_arg): Likewise.
	(d_expr_primary): Likewise.
	(d_local_name): Likewise.
	(d_substitution): Likewise.
	(d_ctor_dtor_name): Use d_advance rather than d_next_char.
	* testsuite/test-demangle.c: Include sys/mman.h.
	(MAP_ANONYMOUS): Define.
	(protect_end): New.
	(main): Use protect_end.
	* testsuite/demangle-expected: Add testcases for overrunning
	the end of the string.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/ChangeLog.diff?cvsroot=src&r1=1.405&r2=1.406
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/cp-demangle.c.diff?cvsroot=src&r1=1.63&r2=1.64
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/cp-demangle.h.diff?cvsroot=src&r1=1.5&r2=1.6
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/testsuite/demangle-expected.diff?cvsroot=src&r1=1.34&r2=1.35
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/testsuite/test-demangle.c.diff?cvsroot=src&r1=1.9&r2=1.10