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(make_symlink): minor optimization.

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Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
This commit is contained in:
Andrew Borodin 2023-04-07 20:16:10 +03:00
parent 52572d5b80
commit 9d28def848
1 changed files with 16 additions and 15 deletions
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31
src/filemanager/file.c
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@ -559,35 +559,36 @@ make_symlink (file_op_context_t * ctx, const vfs_path_t * src_vpath, const vfs_p
r = strrchr (src_path, PATH_SEP);
if (r != NULL)
{
char *p;
size_t slen;
GString *p;
vfs_path_t *q;
p = g_strndup (src_path, r - src_path + 1);
slen = r - src_path + 1;
p = g_string_sized_new (slen + len);
g_string_append_len (p, src_path, slen);
if (g_path_is_absolute (dst_path))
q = vfs_path_from_str_flags (dst_path, VPF_NO_CANON);
else
q = vfs_path_build_filename (p, dst_path, (char *) NULL);
q = vfs_path_build_filename (p->str, dst_path, (char *) NULL);
if (vfs_path_tokens_count (q) > 1)
{
char *s;
char *s = NULL;
vfs_path_t *tmp_vpath1, *tmp_vpath2;
g_string_append_len (p, link_target, len);
tmp_vpath1 = vfs_path_vtokens_get (q, -1, 1);
s = g_strconcat (p, link_target, (char *) NULL);
g_strlcpy (link_target, s, sizeof (link_target));
g_free (s);
tmp_vpath2 = vfs_path_from_str (link_target);
tmp_vpath2 = vfs_path_from_str (p->str);
s = diff_two_paths (tmp_vpath1, tmp_vpath2);
vfs_path_free (tmp_vpath1, TRUE);
vfs_path_free (tmp_vpath2, TRUE);
if (s != NULL)
{
g_strlcpy (link_target, s, sizeof (link_target));
g_free (s);
}
vfs_path_free (tmp_vpath1, TRUE);
g_strlcpy (link_target, s != NULL ? s : p->str, sizeof (link_target));
g_free (s);
}
g_free (p);
g_string_free (p, TRUE);
vfs_path_free (q, TRUE);
}
}