Makefile.in (TEXIFILES): Add fnmatch.txh.

* Makefile.in (TEXIFILES): Add fnmatch.txh.
(maint-undoc): New.
maint-tool: Add "undoc" tool.
* alloca.c, argv.c, asprintf.c, choose-temp.c, concat.c,
fdmatch.c, ffs.c, getruntime.c, insque.c, lbasename.c,
make-temp-file.c, mkstemps.c, pexecute.c, random.c, spaces.c,
strerror.s, strsignal.c, strtol.c, vasprintf.c: Add or update
documentation.
* fnmatch.txh: New.
* functions.texi: Regenerate.

From-SVN: r46274

1 files changed, 14 insertions, 6 deletions

diff --git a/libiberty/choose-temp.c b/libiberty/choose-temp.c
index c6df304b552..de6fbed4b7d 100644
--- a/libiberty/choose-temp.c
+++ b/libiberty/choose-temp.c
@@ -37,13 +37,21 @@ extern char *choose_tmpdir PARAMS ((void));
 #define TEMP_FILE "ccXXXXXX"
 #define TEMP_FILE_LEN (sizeof(TEMP_FILE) - 1)
 
-/* Return a prefix for temporary file names or NULL if unable to find one.
-   The current directory is chosen if all else fails so the program is
-   exited if a temporary directory can't be found (mktemp fails).
-   The buffer for the result is obtained with xmalloc. 
+/*
 
-   This function is provided for backwards compatability only.  It use
-   is not recommended.  */
+@deftypefn Extension char* choose_temp_base ()
+
+Return a prefix for temporary file names or @code{NULL} if unable to
+find one.  The current directory is chosen if all else fails so the
+program is exited if a temporary directory can't be found (@code{mktemp}
+fails).  The buffer for the result is obtained with @code{xmalloc}.
+
+This function is provided for backwards compatability only.  Its use is
+not recommended.
+
+@end deftypefn
+
+*/
 
 char *
 choose_temp_base ()