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new fuction g_dirname() which returns a newlly allocated string.

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Tue Jul 14 09:05:18 1998  Tim Janik  <timj@gtk.org>

        * glib.h:
        * gutils.c: new fuction g_dirname() which returns a newlly
        allocated string.
This commit is contained in:
Tim Janik
1998-07-14 07:39:07 +00:00
committed by Tim Janik
parent 478632418e
commit acc1c38efe
14 changed files with 168 additions and 0 deletions
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22
glib/gutils.c
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@@ -127,6 +127,28 @@ g_basename (const gchar *file_name)
return (gchar*) file_name;
}
gchar*
g_dirname (const gchar *file_name)
{
register gchar *base;
register guint len;
g_return_val_if_fail (file_name != NULL, NULL);
base = strrchr (file_name, '/');
if (!base)
return g_strdup (".");
while (base > file_name && *base == '/')
base--;
len = (guint) 1 + base - file_name;
base = g_new (gchar, len + 1);
g_memmove (base, file_name, len);
base[len] = 0;
return base;
}
gchar*
g_getcwd (void)
{