FreeChainXenon/binutils-gdb
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

gdb/

Browse source 
Replace xfullpath calls by gdb_realpath calls.
	* cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
	function comment.
	* dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
	Remove it from the iterate_over_some_symtabs call.
	(dw2_map_symtabs_matching_filename): Remove parameter full_path.
	Remove it from the dw2_map_expand_apply calls, remove a block handling
	it.
	* psymtab.c (partial_map_expand_apply): Remove parameter full_path.
	Remove it from the iterate_over_some_symtabs call.
	(partial_map_symtabs_matching_filename): Remove parameter full_path.
	Remove it from the partial_map_expand_apply calls, remove a block
	handling it.  Drop gdb_realpath call and cleanups from the real_path
	handling.
	* source.c (openp): Drop the comment part about xfullpath.  Replace
	xfullpath calls by gdb_realpath calls.
	(find_and_open_source): Replace xfullpath call by gdb_realpath call.
	* symfile.h (struct quick_symbol_functions): Remove parameter full_path
	from method map_symtabs_matching_filename and its comment.
	* symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
	gdb_realpath call.
	* symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
	remove it also from the function comment, remove a block handling it.
	Drop gdb_realpath call and cleanups from the real_path handling.
	(iterate_over_symtabs): Drop variable full_path and its use.
	* symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
	* utils.c (xfullpath): Remove.
	* utils.h (xfullpath): Remove.

gdb/testsuite/
	* gdb.gdb/xfullpath.exp: Replace xfullpath calls by gdb_realpath calls.
This commit is contained in:
Jan Kratochvil 2013-02-03 15:54:18 +00:00
parent c709f4566d
commit f5b95b5073
13 changed files with 66 additions and 164 deletions
Download patch file Download diff file Expand all files Collapse all files

46
gdb/utils.c
View file

@ -3286,52 +3286,6 @@ gdb_realpath (const char *filename)
return xstrdup (filename);
}
/* Return a copy of FILENAME, with its directory prefix canonicalized
by gdb_realpath. */
char *
xfullpath (const char *filename)
{
const char *base_name = lbasename (filename);
char *dir_name;
char *real_path;
char *result;
/* Extract the basename of filename, and return immediately
a copy of filename if it does not contain any directory prefix. */
if (base_name == filename)
return xstrdup (filename);
dir_name = alloca ((size_t) (base_name - filename + 2));
/* Allocate enough space to store the dir_name + plus one extra
character sometimes needed under Windows (see below), and
then the closing \000 character. */
strncpy (dir_name, filename, base_name - filename);
dir_name[base_name - filename] = '\000';
#ifdef HAVE_DOS_BASED_FILE_SYSTEM
/* We need to be careful when filename is of the form 'd:foo', which
is equivalent of d:./foo, which is totally different from d:/foo. */
if (strlen (dir_name) == 2 && isalpha (dir_name[0]) && dir_name[1] == ':')
{
dir_name[2] = '.';
dir_name[3] = '\000';
}
#endif
/* Canonicalize the directory prefix, and build the resulting
filename. If the dirname realpath already contains an ending
directory separator, avoid doubling it. */
real_path = gdb_realpath (dir_name);
if (IS_DIR_SEPARATOR (real_path[strlen (real_path) - 1]))
result = concat (real_path, base_name, (char *) NULL);
else
result = concat (real_path, SLASH_STRING, base_name, (char *) NULL);
xfree (real_path);
return result;
}
ULONGEST
align_up (ULONGEST v, int n)
{