2005-10-28 Bob Wilson <bob.wilson@acm.org>

        * libc/misc/unctrl.c: Replace FUNCTION description.
        * libc/signal/signal.c: Remove documentation for raise and  _raise_r.
        * libc/stdio/getdelim.c: Fix spelling errors.
        * libc/stdio/getw.c: Put RETURNS on a separate line.  Fix  punctuation.
        * libc/stdio/putw.c: Likewise.
        * libc/stdlib/a64l.c: Fix formatting, spelling and  punctuation in
        documentation.
        * libc/stdlib/assert.c: Do not capitalize FUNCTION description.
        * libc/stdlib/efgcvt.c: Add spaces to FUNCTION description.
        * libc/stdlib/envlock.c: Use em-dash in FUNCTION description.
        * libc/stdlib/mlock.c: Likewise.
        * libc/stdlib/mstats.c: Likewise.
        * libc/time/tzlock.c: Likewise.
        * libc/stdlib/rand.c: Use "multi-threaded" and "thread-safe"  in NOTES.
        * libc/stdlib/rand48.c: Remove extra space in FUNCTION  description
        and hyphenate "pseudo-random".
        * libc/string/bcmp.c: Remove extra blank lines in  documentation.
        * libc/string/strncat.c: Likewise.
        * libc/string/memchr.c: Remove extra ">" character in  documentation.
        * libc/string/strcspn.c: Use "characters" instead of "chars".
        * libc/string/strpbrk.c: Likewise.
        * libc/string/strerror_r.c: Capitalize "GNU".
        * libc/string/strnlen.c: Likewise.
        * libc/string/strtok.c: Fix formatting, spelling and  punctuation in
        documentation.  Use "multi-threaded" and "thread-safe" in  NOTES.
        * libc/string/wcscat.c: Split PORTABILITY into two paragraphs.
        * libc/string/wcschr.c: Likewise.
        * libc/string/wcscmp.c: Likewise.
        * libc/string/wcscpy.c: Likewise.
        * libc/string/wcscspn.c: Likewise.
        * libc/string/wcslen.c: Likewise.
        * libc/string/wcsncat.c: Likewise.
        * libc/string/wcsncmp.c: Likewise.
        * libc/string/wcsncpy.c: Likewise.
        * libc/string/wcsnlen.c: Likewise.
        * libc/string/wcspbrk.c: Likewise.
        * libc/string/wcsrchr.c: Likewise.
        * libc/string/wcsspn.c: Likewise.
        * libc/string/wmemchr.c: Likewise.
        * libc/string/wmemcmp.c: Likewise.
        * libc/string/wmemcpy.c: Likewise.
        * libc/string/wmemset.c: Likewise.
        * libc/string/wmemmove.c: Likewise.  Also fix FUNCTION  description.
        * libc/string/wcswidth.c: Formatting and punctuation in  documentation.
        * libc/string/wcwidth.c: Likewise.
        * libm/common/s_modf.c: Remove extra period from documentation.
        * libm/math/s_isnan.c: Fix formatting, grammar and  punctuation in
        documentation.
        * libm/mathfp/s_isnan.c: Likewise.
        * libm/math/s_ldexp.c: Fix punctuation.
        * libm/mathfp/s_ldexp.c: Likewise.
        * libm/math/w_log.c: Likewise.
        * libm/mathfp/s_logarithm.c: Likewise.
        * libm/math/w_j0.c: Add spaces to FUNCTION description.
        * libm/mathfp/w_jn.c: Likewise.

1 files changed, 6 insertions, 6 deletions

diff --git a/newlib/libc/string/wcwidth.c b/newlib/libc/string/wcwidth.c
index 2cbd59e18..d886b4aca 100644
--- a/newlib/libc/string/wcwidth.c
+++ b/newlib/libc/string/wcwidth.c
@@ -16,15 +16,15 @@ TRAD_SYNOPSIS
 
 DESCRIPTION
 	The <<wcwidth>> function shall determine the number of column
-	positions required for the wide character wc. The application
-	shall ensure that the value of wc is a character representable
+	positions required for the wide character <[wc]>. The application
+	shall ensure that the value of <[wc]> is a character representable
 	as a wchar_t, and is a wide-character code corresponding to a
 	valid character in the current locale.
 
 RETURNS
-	The <<wcwidth>> function shall either return 0 (if wc is a null
+	The <<wcwidth>> function shall either return 0 (if <[wc]> is a null
 	wide-character code), or return the number of column positions to
-	be occupied by the wide-character code wc, or return -1 (if wc
+	be occupied by the wide-character code <[wc]>, or return -1 (if <[wc]>
 	does not correspond to a printable wide-character code).
 
 	The current implementation of <<wcwidth>> simply sets the width
@@ -32,8 +32,8 @@ RETURNS
 	tables around.
 
 PORTABILITY
-<<wcwidth>> has been introduced in the Single UNIX Specification Volume 2
-<<wcwidth>> has been marked as extension in Single UNIX Specification Volume 3
+<<wcwidth>> has been introduced in the Single UNIX Specification Volume 2.
+<<wcwidth>> has been marked as an extension in the Single UNIX Specification Volume 3.
 */
 
 #include <_ansi.h>