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According to Paul Eggert on 10/28/2005 4:19 PM:
>
> * src/ln.c (FILE_BASENAME_CONCAT): Omit unnecessary slashes in the
> boundary between DEST and SOURCE in the result.
>
> #define FILE_BASENAME_CONCAT(new_dest, dest, source) \
> do
> \
> @@ -62,15 +65,18 @@
> const char *source_base; \
> char *tmp_source; \
> size_t buf_len = strlen (source) + 1; \
> + size_t dest_len = strlen (dest); \
> \
> tmp_source = alloca (buf_len); \
> memcpy (tmp_source, (source), buf_len); \
This isn't very consistent about parenthesizing the use of arguments to
the macro: strlen (source) vs. memcpy (..., (source), ...).
> strip_trailing_slashes (tmp_source); \
This still depends on a fix to lib/basename.c to treat base_name("//") as
"//" where it matters; I have a local patch for that, which I will polish
and submit here and to gnulib.
- --
Life is short - so eat dessert first!
Eric Blake [EMAIL PROTECTED]
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