+2011-03-23 Kai Tietz <ktietz@redhat.com>
+
+ * breakpoint.c (clear_command): Use filename_cmp
+ instead of strcmp for comparison.
+ * buildsym.c (watch_main_source_file_lossage): Likewise.
+ (patch_subfile_names): Use IS_DIR_SEPARATOR instead of
+ checking just for slash.
+ * dbxread.c (read_dbx_symtab): Use lbasename instead of
+ strrchr and filename_cmp instead of strcmp for filenames.
+ (add_old_header_file): Use filename_cmp
+ instead of strcmp for comparison.
+ * exec.c (exec_set_section_address): Likewise.
+ * macrotab.c (macro_lookup_inclusion): Likewise.
+ (macro_lookup_inclusion): Likewise.
+ * elfread.c (_initialize_elfread): Likewise.
+ (elfstab_offset_sections): Likewise.
+ (elfstab_offset_sections): Use lbasename instead of
+ strrchr.
+ * mdebugread.c (parse_partial_symbols): Likewise.
+ (arse_partial_symbols): Use filename_(n)cmp instead of
+ str(n)cmp for comparison.
+ * minsyms.c (lookup_minimal_symbol): Likewise.
+ * psymtab.c (read_psymtabs_with_filename): Likewise.
+ * solib.c (solib_read_symbols): Likewise.
+ (reload_shared_libraries_1): Likewise.
+ * symmisc.c (maintenance_print_symbols): Likewise.
+ * symfile.c (separate_debug_file_exists): Likewise.
+ (reread_symbols): Likewise.
+ (find_separate_debug_file_by_debuglink): Likewise.
+ * remote-fileio.c (remote_fileio_func_rename): Likewise.
+ * source.c (add_path): Likewise.
+ * symtab.c (filename_seen): Likewise.
+ (file_matches): Likewise.
+ (print_symbol_info): Likewise.
+ (maybe_add_partial_symtab_filename): Likewise.
+ (make_source_files_completion_list): Likewise.
+ * xml-syscall.c (init_sysinfo): Likewise.
+ * windows-nat.c (_initialize_check_for_gdb_ini): Use
+ IS_DIR_SEPARATOR for checking for trailing path separator.
+
2011-03-22 Jan Kratochvil <jan.kratochvil@redhat.com>
* dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_entry_value. New
#include "language.h"
#include "gdb_string.h"
#include "demangle.h"
+#include "filenames.h"
#include "annotate.h"
#include "symfile.h"
#include "objfiles.h"
&& b->source_file != NULL
&& sal.symtab != NULL
&& sal.pspace == loc->pspace
- && strcmp (b->source_file,
- sal.symtab->filename) == 0
+ && filename_cmp (b->source_file,
+ sal.symtab->filename) == 0
&& b->line_number == sal.line);
if (pc_match || line_match)
{
patch_subfile_names (struct subfile *subfile, char *name)
{
if (subfile != NULL && subfile->dirname == NULL && subfile->name != NULL
- && subfile->name[strlen (subfile->name) - 1] == '/')
+ && IS_DIR_SEPARATOR (subfile->name[strlen (subfile->name) - 1]))
{
subfile->dirname = subfile->name;
subfile->name = xstrdup (name);
subfile->next;
subfile = subfile->next)
{
- if (strcmp (lbasename (subfile->name), mainbase) == 0)
+ if (filename_cmp (lbasename (subfile->name), mainbase) == 0)
{
++nr_matches;
mainsub_alias = subfile;
#include "target.h"
#include "gdbcore.h" /* for bfd stuff */
#include "libaout.h" /* FIXME Secret internal BFD stuff for a.out */
+#include "filenames.h"
#include "objfiles.h"
#include "buildsym.h"
#include "stabsread.h"
int i;
for (i = 0; i < N_HEADER_FILES (current_objfile); i++)
- if (strcmp (p[i].name, name) == 0 && instance == p[i].instance)
+ if (filename_cmp (p[i].name, name) == 0 && instance == p[i].instance)
{
add_this_object_header_file (i);
return;
CORE_ADDR valu;
static int prev_so_symnum = -10;
static int first_so_symnum;
- char *p;
+ const char *p;
static char *dirname_nso;
int prev_textlow_not_set;
If pst exists, is empty, and has a filename ending in '/',
we assume the previous N_SO was a directory name. */
- p = strrchr (namestring, '/');
- if (p && *(p + 1) == '\000')
+ p = lbasename (namestring);
+ if (p != namestring && *p == '\000')
{
/* Save the directory name SOs locally, then save it into
the psymtab when it's created below. */
things like "break c-exp.y:435" need to work (I
suppose the psymtab_include_list could be hashed or put
in a binary tree, if profiling shows this is a major hog). */
- if (pst && strcmp (namestring, pst->filename) == 0)
+ if (pst && filename_cmp (namestring, pst->filename) == 0)
continue;
{
int i;
for (i = 0; i < includes_used; i++)
- if (strcmp (namestring, psymtab_include_list[i]) == 0)
+ if (filename_cmp (namestring, psymtab_include_list[i]) == 0)
{
i = -1;
break;
#include "complaints.h"
#include "demangle.h"
#include "psympriv.h"
+#include "filenames.h"
extern void _initialize_elfread (void);
build_id_name = build_id_to_debug_filename (build_id);
xfree (build_id);
/* Prevent looping on a stripped .debug file. */
- if (build_id_name != NULL && strcmp (build_id_name, objfile->name) == 0)
+ if (build_id_name != NULL
+ && filename_cmp (build_id_name, objfile->name) == 0)
{
warning (_("\"%s\": separate debug info file has no debug info"),
build_id_name);
struct stab_section_info *maybe = dbx->stab_section_info;
struct stab_section_info *questionable = 0;
int i;
- char *p;
/* The ELF symbol info doesn't include path names, so strip the path
(if any) from the psymtab filename. */
- while (0 != (p = strchr (filename, '/')))
- filename = p + 1;
+ filename = lbasename (filename);
/* FIXME: This linear search could speed up significantly
if it was chained in the right order to match how we search it,
for (; maybe; maybe = maybe->next)
{
if (filename[0] == maybe->filename[0]
- && strcmp (filename, maybe->filename) == 0)
+ && filename_cmp (filename, maybe->filename) == 0)
{
/* We found a match. But there might be several source files
(from different directories) with the same name. */
#include "target.h"
#include "gdbcmd.h"
#include "language.h"
+#include "filenames.h"
#include "symfile.h"
#include "objfiles.h"
#include "completer.h"
table = current_target_sections;
for (p = table->sections; p < table->sections_end; p++)
{
- if (strcmp (filename, p->bfd->filename) == 0
+ if (filename_cmp (filename, p->bfd->filename) == 0
&& index == p->the_bfd_section->index)
{
p->endaddr += address - p->addr;
#include "defs.h"
#include "gdb_obstack.h"
#include "splay-tree.h"
+#include "filenames.h"
#include "symtab.h"
#include "symfile.h"
#include "objfiles.h"
macro_lookup_inclusion (struct macro_source_file *source, const char *name)
{
/* Is SOURCE itself named NAME? */
- if (strcmp (name, source->filename) == 0)
+ if (filename_cmp (name, source->filename) == 0)
return source;
/* The filename in the source structure is probably a full path, but
int src_name_len = strlen (source->filename);
/* We do mean < here, and not <=; if the lengths are the same,
- then the strcmp above should have triggered, and we need to
+ then the filename_cmp above should have triggered, and we need to
check for a slash here. */
if (name_len < src_name_len
- && source->filename[src_name_len - name_len - 1] == '/'
- && strcmp (name, source->filename + src_name_len - name_len) == 0)
+ && IS_DIR_SEPARATOR (source->filename[src_name_len - name_len - 1])
+ && filename_cmp (name,
+ source->filename + src_name_len - name_len) == 0)
return source;
}
#include "symtab.h"
#include "gdbtypes.h"
#include "gdbcore.h"
+#include "filenames.h"
#include "objfiles.h"
#include "gdb_obstack.h"
#include "buildsym.h"
CORE_ADDR valu;
static int prev_so_symnum = -10;
static int first_so_symnum;
- char *p;
+ const char *p;
int prev_textlow_not_set;
valu = sh.value + ANOFFSET (objfile->section_offsets,
the second the file name. If pst exists, is
empty, and has a filename ending in '/', we assume
the previous N_SO was a directory name. */
-
- p = strrchr (namestring, '/');
- if (p && *(p + 1) == '\000')
+ p = lbasename (namestring);
+ if (p != namestring && *p == '\000')
continue; /* Simply ignore directory
name SOs. */
work (I suppose the psymtab_include_list could be
hashed or put in a binary tree, if profiling shows
this is a major hog). */
- if (pst && strcmp (namestring, pst->filename) == 0)
+ if (pst && filename_cmp (namestring, pst->filename) == 0)
continue;
{
int i;
for (i = 0; i < includes_used; i++)
- if (strcmp (namestring,
- psymtab_include_list[i]) == 0)
+ if (filename_cmp (namestring,
+ psymtab_include_list[i]) == 0)
{
i = -1;
break;
#include "gdb_string.h"
#include "symtab.h"
#include "bfd.h"
+#include "filenames.h"
#include "symfile.h"
#include "objfiles.h"
#include "demangle.h"
case mst_file_data:
case mst_file_bss:
if (sfile == NULL
- || strcmp (msymbol->filename, sfile) == 0)
+ || filename_cmp (msymbol->filename, sfile) == 0)
found_file_symbol = msymbol;
break;
ALL_OBJFILE_PSYMTABS_REQUIRED (objfile, p)
{
- if (strcmp (filename, p->filename) == 0)
+ if (filename_cmp (filename, p->filename) == 0)
PSYMTAB_TO_SYMTAB (p);
}
}
immediate_quit++;
ALL_PSYMTABS (objfile, ps)
- if (symname == NULL || strcmp (symname, ps->filename) == 0)
+ if (symname == NULL || filename_cmp (symname, ps->filename) == 0)
dump_psymtab (objfile, ps, outfile);
immediate_quit--;
do_cleanups (cleanups);
#include "remote-fileio.h"
#include "event-loop.h"
#include "target.h"
+#include "filenames.h"
#include <fcntl.h>
#include <sys/time.h>
cygwin_conv_path (CCP_WIN_A_TO_POSIX, newpath, newfullpath,
PATH_MAX);
len = strlen (oldfullpath);
- if (newfullpath[len] == '/'
- && !strncmp (oldfullpath, newfullpath, len))
+ if (IS_DIR_SEPARATOR (newfullpath[len])
+ && !filename_ncmp (oldfullpath, newfullpath, len))
errno = EINVAL;
else
errno = EEXIST;
/* Have we already loaded this shared object? */
ALL_OBJFILES (so->objfile)
{
- if (strcmp (so->objfile->name, so->so_name) == 0
+ if (filename_cmp (so->objfile->name, so->so_name) == 0
&& so->objfile->addr_low == so->addr_low)
break;
}
}
else
{
- if (! strcmp (gdb->so_original_name, i->so_original_name))
+ if (! filename_cmp (gdb->so_original_name, i->so_original_name))
break;
}
symbol file, close that. */
if ((found_pathname == NULL && was_loaded)
|| (found_pathname != NULL
- && strcmp (found_pathname, so->so_name) != 0))
+ && filename_cmp (found_pathname, so->so_name) != 0))
{
if (so->objfile && ! (so->objfile->flags & OBJF_USERLOADED))
free_objfile (so->objfile);
file, open it. */
if (found_pathname != NULL
&& (!was_loaded
- || strcmp (found_pathname, so->so_name) != 0))
+ || filename_cmp (found_pathname, so->so_name) != 0))
{
volatile struct gdb_exception e;
p = *which_path;
while (1)
{
- /* FIXME: strncmp loses in interesting ways on MS-DOS and
- MS-Windows because of case-insensitivity and two different
- but functionally identical slash characters. We need a
- special filesystem-dependent file-name comparison function.
-
- Actually, even on Unix I would use realpath() or its work-
- alike before comparing. Then all the code above which
+ /* FIXME: we should use realpath() or its work-alike
+ before comparing. Then all the code above which
removes excess slashes and dots could simply go away. */
- if (!strncmp (p, name, len)
+ if (!filename_ncmp (p, name, len)
&& (p[len] == '\0' || p[len] == DIRNAME_SEPARATOR))
{
/* Found it in the search path, remove old copy. */
".debug" suffix as "/usr/lib/debug/path/to/file" is a separate tree where
the separate debug infos with the same basename can exist. */
- if (strcmp (name, parent_objfile->name) == 0)
+ if (filename_cmp (name, parent_objfile->name) == 0)
return 0;
abfd = bfd_open_maybe_remote (name);
if (!abfd)
return 0;
- /* Verify symlinks were not the cause of strcmp name difference above.
+ /* Verify symlinks were not the cause of filename_cmp name difference above.
Some operating systems, e.g. Windows, do not provide a meaningful
st_ino; they always set it to zero. (Windows does provide a
/* If the file is in the sysroot, try using its base path in the
global debugfile directory. */
if (canon_name
- && strncmp (canon_name, gdb_sysroot, strlen (gdb_sysroot)) == 0
+ && filename_ncmp (canon_name, gdb_sysroot,
+ strlen (gdb_sysroot)) == 0
&& IS_DIR_SEPARATOR (canon_name[strlen (gdb_sysroot)]))
{
memcpy (debugfile, debugdir, debugdir_end - debugdir);
/* We need to do this whenever any symbols go away. */
make_cleanup (clear_symtab_users_cleanup, 0 /*ignore*/);
- if (exec_bfd != NULL && strcmp (bfd_get_filename (objfile->obfd),
- bfd_get_filename (exec_bfd)) == 0)
+ if (exec_bfd != NULL
+ && filename_cmp (bfd_get_filename (objfile->obfd),
+ bfd_get_filename (exec_bfd)) == 0)
{
/* Reload EXEC_BFD without asking anything. */
#include "symtab.h"
#include "gdbtypes.h"
#include "bfd.h"
+#include "filenames.h"
#include "symfile.h"
#include "objfiles.h"
#include "breakpoint.h"
immediate_quit++;
ALL_SYMTABS (objfile, s)
- if (symname == NULL || strcmp (symname, s->filename) == 0)
+ if (symname == NULL || filename_cmp (symname, s->filename) == 0)
dump_symtab (objfile, s, outfile);
immediate_quit--;
do_cleanups (cleanups);
/* Is FILE in tab? */
for (p = tab; p < tab + tab_cur_size; p++)
- if (strcmp (*p, file) == 0)
+ if (filename_cmp (*p, file) == 0)
return 1;
/* No; maybe add it to tab. */
{
for (i = 0; i < nfiles; i++)
{
- if (strcmp (files[i], lbasename (file)) == 0)
+ if (filename_cmp (files[i], lbasename (file)) == 0)
return 1;
}
}
print_symbol_info (domain_enum kind, struct symtab *s, struct symbol *sym,
int block, char *last)
{
- if (last == NULL || strcmp (last, s->filename) != 0)
+ if (last == NULL || filename_cmp (last, s->filename) != 0)
{
fputs_filtered ("\nFile ", gdb_stdout);
fputs_filtered (s->filename, gdb_stdout);
for (i = 0; illegal_aliens[i]; i++)
{
- if (strcmp (fname, illegal_aliens[i]) == 0)
+ if (filename_cmp (fname, illegal_aliens[i]) == 0)
return 1;
}
return 0;
if (not_interesting_fname (filename))
return;
if (!filename_seen (filename, 1, data->first)
-#if HAVE_DOS_BASED_FILE_SYSTEM
- && strncasecmp (filename, data->text, data->text_len) == 0
-#else
- && strncmp (filename, data->text, data->text_len) == 0
-#endif
- )
+ && filename_ncmp (filename, data->text, data->text_len) == 0)
{
/* This file matches for a completion; add it to the
current list of matches. */
if (base_name != filename
&& !filename_seen (base_name, 1, data->first)
-#if HAVE_DOS_BASED_FILE_SYSTEM
- && strncasecmp (base_name, data->text, data->text_len) == 0
-#else
- && strncmp (base_name, data->text, data->text_len) == 0
-#endif
- )
+ && filename_ncmp (base_name, data->text, data->text_len) == 0)
add_filename_to_list (base_name, data->text, data->word,
data->list, data->list_used, data->list_alloced);
}
if (not_interesting_fname (s->filename))
continue;
if (!filename_seen (s->filename, 1, &first)
-#if HAVE_DOS_BASED_FILE_SYSTEM
- && strncasecmp (s->filename, text, text_len) == 0
-#else
- && strncmp (s->filename, text, text_len) == 0
-#endif
- )
+ && filename_ncmp (s->filename, text, text_len) == 0)
{
/* This file matches for a completion; add it to the current
list of matches. */
base_name = lbasename (s->filename);
if (base_name != s->filename
&& !filename_seen (base_name, 1, &first)
-#if HAVE_DOS_BASED_FILE_SYSTEM
- && strncasecmp (base_name, text, text_len) == 0
-#else
- && strncmp (base_name, text, text_len) == 0
-#endif
- )
+ && filename_ncmp (base_name, text, text_len) == 0)
add_filename_to_list (base_name, text, word,
&list, &list_used, &list_alloced);
}
#include <signal.h>
#include "buildsym.h"
+#include "filenames.h"
#include "symfile.h"
#include "objfiles.h"
#include "gdb_obstack.h"
sizeof ("/gdb.ini"));
strcpy (oldini, homedir);
p = strchr (oldini, '\0');
- if (p > oldini && p[-1] != '/')
+ if (p > oldini && !IS_DIR_SEPARATOR (p[-1]))
*p++ = '/';
strcpy (p, "gdb.ini");
if (access (oldini, 0) == 0)
init_sysinfo (void)
{
/* Should we re-read the XML info for this target? */
- if (my_gdb_datadir && strcmp (my_gdb_datadir, gdb_datadir) != 0)
+ if (my_gdb_datadir && filename_cmp (my_gdb_datadir, gdb_datadir) != 0)
{
/* The data-directory changed from the last time we used it.
It means that we have to re-read the XML info. */
projects / thirdparty / binutils-gdb.git / commitdiff
