PlaneteCasio
/
libc
1
0
Fork 0
Code Issues 6 Pull Requests Releases Wiki Activity

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

* libc/ctype/ctype.tex: Use hyphens as appropriate, but not  otherwise.
        * libc/ctype/islower.c: Likewise.
        * libc/ctype/isupper.c: Likewise.
        * libc/ctype/iswalnum.c: Likewise.
        * libc/ctype/iswalpha.c: Likewise.
        * libc/ctype/iswblank.c: Likewise.
        * libc/ctype/iswcntrl.c: Likewise.
        * libc/ctype/iswdigit.c: Likewise.
        * libc/ctype/iswgraph.c: Likewise.
        * libc/ctype/iswlower.c: Likewise.
        * libc/ctype/iswprint.c: Likewise.
        * libc/ctype/iswpunct.c: Likewise.
        * libc/ctype/iswspace.c: Likewise.
        * libc/ctype/iswupper.c: Likewise.
        * libc/ctype/iswxdigit.c: Likewise.
        * libc/ctype/tolower.c: Likewise.
        * libc/ctype/toupper.c: Likewise.
        * libc/ctype/towctrans.c: Likewise.
        * libc/ctype/towlower.c: Likewise.
        * libc/ctype/towupper.c: Likewise.
        * libc/string/strcasecmp.c: Likewise.
        * libc/string/strcoll.c: Likewise.
        * libc/string/strings.tex: Likewise.
        * libc/string/strlwr.c: Likewise.
        * libc/string/strncasecmp.c: Likewise.
        * libc/string/strupr.c: Likewise.
        * libc/string/wcscoll.c: Likewise.
        * libc/string/wcslcat.c: Likewise.
        * libc/string/wcslcpy.c: Likewise.
        * libc/string/wcsnlen.c: Likewise.
        * libc/string/wcsstr.c: Likewise.
        * libc/string/wcstrings.tex: Likewise.
        * libc/string/wmemchr.c: Likewise.
        * libc/string/wmemcmp.c: Likewise.
        * libc/string/wmemcpy.c: Likewise.
        * libc/string/wmemmove.c: Likewise.
        * libc/string/wmemset.c: Likewise.
This commit is contained in:
Jeff Johnston 2005-10-28 21:33:23 +00:00
parent 239c2bf93e
commit a306ebc97e
38 changed files with 173 additions and 133 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

40
newlib/ChangeLog
View File

@ -1,3 +1,43 @@
2005-10-28 Bob Wilson <bob.wilson@acm.org>
* libc/ctype/ctype.tex: Use hyphens as appropriate, but not otherwise.
* libc/ctype/islower.c: Likewise.
* libc/ctype/isupper.c: Likewise.
* libc/ctype/iswalnum.c: Likewise.
* libc/ctype/iswalpha.c: Likewise.
* libc/ctype/iswblank.c: Likewise.
* libc/ctype/iswcntrl.c: Likewise.
* libc/ctype/iswdigit.c: Likewise.
* libc/ctype/iswgraph.c: Likewise.
* libc/ctype/iswlower.c: Likewise.
* libc/ctype/iswprint.c: Likewise.
* libc/ctype/iswpunct.c: Likewise.
* libc/ctype/iswspace.c: Likewise.
* libc/ctype/iswupper.c: Likewise.
* libc/ctype/iswxdigit.c: Likewise.
* libc/ctype/tolower.c: Likewise.
* libc/ctype/toupper.c: Likewise.
* libc/ctype/towctrans.c: Likewise.
* libc/ctype/towlower.c: Likewise.
* libc/ctype/towupper.c: Likewise.
* libc/string/strcasecmp.c: Likewise.
* libc/string/strcoll.c: Likewise.
* libc/string/strings.tex: Likewise.
* libc/string/strlwr.c: Likewise.
* libc/string/strncasecmp.c: Likewise.
* libc/string/strupr.c: Likewise.
* libc/string/wcscoll.c: Likewise.
* libc/string/wcslcat.c: Likewise.
* libc/string/wcslcpy.c: Likewise.
* libc/string/wcsnlen.c: Likewise.
* libc/string/wcsstr.c: Likewise.
* libc/string/wcstrings.tex: Likewise.
* libc/string/wmemchr.c: Likewise.
* libc/string/wmemcmp.c: Likewise.
* libc/string/wmemcpy.c: Likewise.
* libc/string/wmemmove.c: Likewise.
* libc/string/wmemset.c: Likewise.
2005-10-28 Bob Wilson <bob.wilson@acm.org>
* libc/misc/unctrl.c: Replace FUNCTION description.

36
newlib/libc/ctype/ctype.tex
View File

@ -12,32 +12,32 @@ The header file @file{ctype.h} defines the macros.
* isascii:: ASCII character predicate
* iscntrl:: Control character predicate
* isdigit:: Decimal digit predicate
* islower:: Lower-case character predicate
* islower:: Lowercase character predicate
* isprint:: Printable character predicates (isprint, isgraph)
* ispunct:: Punctuation character predicate
* isspace:: Whitespace character predicate
* isupper:: Uppercase character predicate
* isxdigit:: Hexadecimal digit predicate
* toascii:: Force integers to ASCII range
* tolower:: Translate characters to lower case
* toupper:: Translate characters to upper case
* iswalnum:: Alphanumeric wide-character predicate
* iswalpha:: Alphabetic wide-character predicate
* iswblank:: Blank wide-character predicate
* iswcntrl:: Control wide-character predicate
* iswdigit:: Decimal digit wide-character predicate
* iswgraph:: Graphic wide-character predicate
* iswlower:: Lower-case wide-character predicate
* iswprint:: Printable wide-character predicate
* iswpunct:: Punctuation wide-character predicate
* iswspace:: Whitespace wide-character predicate
* iswupper:: Uppercase wide-character predicate
* iswxdigit:: Hexadecimal digit wide-character predicate
* tolower:: Translate characters to lowercase
* toupper:: Translate characters to uppercase
* iswalnum:: Alphanumeric wide character predicate
* iswalpha:: Alphabetic wide character predicate
* iswblank:: Blank wide character predicate
* iswcntrl:: Control wide character predicate
* iswdigit:: Decimal digit wide character predicate
* iswgraph:: Graphic wide character predicate
* iswlower:: Lowercase wide character predicate
* iswprint:: Printable wide character predicate
* iswpunct:: Punctuation wide character predicate
* iswspace:: Whitespace wide character predicate
* iswupper:: Uppercase wide character predicate
* iswxdigit:: Hexadecimal digit wide character predicate
* iswctype:: Extensible wide-character test
* wctype:: Compute wide-character test type
* towlower:: Translate wide-characters to lower case
* towupper:: Translate wide-characters to upper case
* towctrans:: Extensible wide-character case mapping
* towlower:: Translate wide characters to lowercase
* towupper:: Translate wide characters to uppercase
* towctrans:: Extensible wide-character translation
* wctrans:: Compute wide-character translation type
@end menu

6
newlib/libc/ctype/islower.c
View File

@ -1,7 +1,7 @@
/*
FUNCTION
<<islower>>---lower-case character predicate
<<islower>>---lowercase character predicate
INDEX
islower
@ -17,14 +17,14 @@ int islower(<[c]>);
DESCRIPTION
<<islower>> is a macro which classifies ASCII integer values by table
lookup. It is a predicate returning non-zero for minuscules
(lower-case alphabetic characters), and 0 for other characters.
(lowercase alphabetic characters), and 0 for other characters.
It is defined only when <<isascii>>(<[c]>) is true or <[c]> is EOF.
You can use a compiled subroutine instead of the macro definition by
undefining the macro using `<<#undef islower>>'.
RETURNS
<<islower>> returns non-zero if <[c]> is a lower case letter (<<a>>--<<z>>).
<<islower>> returns non-zero if <[c]> is a lowercase letter (<<a>>--<<z>>).
PORTABILITY
<<islower>> is ANSI C.

4
newlib/libc/ctype/isupper.c
View File

@ -16,7 +16,7 @@ int isupper(<[c]>);
DESCRIPTION
<<isupper>> is a macro which classifies ASCII integer values by table
lookup. It is a predicate returning non-zero for upper-case letters
lookup. It is a predicate returning non-zero for uppercase letters
(<<A>>--<<Z>>), and 0 for other characters. It is defined only when
<<isascii>>(<[c]>) is true or <[c]> is EOF.
@ -24,7 +24,7 @@ You can use a compiled subroutine instead of the macro definition by
undefining the macro using `<<#undef isupper>>'.
RETURNS
<<isupper>> returns non-zero if <[c]> is a upper case letter (A-Z).
<<isupper>> returns non-zero if <[c]> is a uppercase letter (A-Z).
PORTABILITY
<<isupper>> is ANSI C.

6
newlib/libc/ctype/iswalnum.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<iswalnum>>---alpha-numeric wide-character test
<<iswalnum>>---alphanumeric wide character test
INDEX
iswalnum
@ -16,10 +16,10 @@ TRAD_SYNOPSIS
DESCRIPTION
<<iswalnum>> is a function which classifies wide-character values that
are alpha-numeric.
are alphanumeric.
RETURNS
<<iswalnum>> returns non-zero if <[c]> is a alpha-numeric wide-character.
<<iswalnum>> returns non-zero if <[c]> is a alphanumeric wide character.
PORTABILITY
<<iswalnum>> is C99.

4
newlib/libc/ctype/iswalpha.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<iswalpha>>---alphabetic wide-character test
<<iswalpha>>---alphabetic wide character test
INDEX
iswalpha
@ -48,7 +48,7 @@ DESCRIPTION
are alphabetic.
RETURNS
<<iswalpha>> returns non-zero if <[c]> is an alphabetic wide-character.
<<iswalpha>> returns non-zero if <[c]> is an alphabetic wide character.
PORTABILITY
<<iswalpha>> is C99.

4
newlib/libc/ctype/iswblank.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<iswblank>>---wide-character blank test
<<iswblank>>---blank wide character test
INDEX
iswblank
@ -48,7 +48,7 @@ DESCRIPTION
are categorized as blank.
RETURNS
<<iswblank>> returns non-zero if <[c]> is a blank wide-character.
<<iswblank>> returns non-zero if <[c]> is a blank wide character.
PORTABILITY
<<iswblank>> is C99.

6
newlib/libc/ctype/iswcntrl.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<iswcntrl>>---wide-character cntrl test
<<iswcntrl>>---control wide character test
INDEX
iswcntrl
@ -45,10 +45,10 @@ TRAD_SYNOPSIS
DESCRIPTION
<<iswcntrl>> is a function which classifies wide-character values that
are categorized as a control character.
are categorized as control characters.
RETURNS
<<iswcntrl>> returns non-zero if <[c]> is a control wide-character.
<<iswcntrl>> returns non-zero if <[c]> is a control wide character.
PORTABILITY
<<iswcntrl>> is C99.

4
newlib/libc/ctype/iswdigit.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<iswdigit>>---decimal digit wide-character test
<<iswdigit>>---decimal digit wide character test
INDEX
iswdigit
@ -19,7 +19,7 @@ DESCRIPTION
are decimal digits.
RETURNS
<<iswdigit>> returns non-zero if <[c]> is a decimal digit wide-character.
<<iswdigit>> returns non-zero if <[c]> is a decimal digit wide character.
PORTABILITY
<<iswdigit>> is C99.

4
newlib/libc/ctype/iswgraph.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<iswgraph>>---graphic wide-character test
<<iswgraph>>---graphic wide character test
INDEX
iswgraph
@ -48,7 +48,7 @@ DESCRIPTION
are graphic.
RETURNS
<<iswgraph>> returns non-zero if <[c]> is a graphic wide-character.
<<iswgraph>> returns non-zero if <[c]> is a graphic wide character.
PORTABILITY
<<iswgraph>> is C99.

6
newlib/libc/ctype/iswlower.c
View File

@ -1,7 +1,7 @@
/*
FUNCTION
<<iswlower>>---lower-case wide-character test
<<iswlower>>---lowercase wide character test
INDEX
iswlower
@ -17,10 +17,10 @@ TRAD_SYNOPSIS
DESCRIPTION
<<iswlower>> is a function which classifies wide-character values that
have an upper-case translation.
have uppercase translations.
RETURNS
<<iswlower>> returns non-zero if <[c]> is a lower-case wide-character.
<<iswlower>> returns non-zero if <[c]> is a lowercase wide character.
PORTABILITY
<<iswlower>> is C99.

4
newlib/libc/ctype/iswprint.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<iswprint>>---printable wide-character test
<<iswprint>>---printable wide character test
INDEX
iswprint
@ -48,7 +48,7 @@ DESCRIPTION
are printable.
RETURNS
<<iswprint>> returns non-zero if <[c]> is a printable wide-character.
<<iswprint>> returns non-zero if <[c]> is a printable wide character.
PORTABILITY
<<iswprint>> is C99.

4
newlib/libc/ctype/iswpunct.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<iswpunct>>---punctuation wide-character test
<<iswpunct>>---punctuation wide character test
INDEX
iswpunct
@ -48,7 +48,7 @@ DESCRIPTION
are punctuation.
RETURNS
<<iswpunct>> returns non-zero if <[c]> is a punctuation wide-character.
<<iswpunct>> returns non-zero if <[c]> is a punctuation wide character.
PORTABILITY
<<iswpunct>> is C99.

6
newlib/libc/ctype/iswspace.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<iswspace>>---wide-character space test
<<iswspace>>---whitespace wide character test
INDEX
iswspace
@ -45,10 +45,10 @@ TRAD_SYNOPSIS
DESCRIPTION
<<iswspace>> is a function which classifies wide-character values that
are categorized as white-space.
are categorized as whitespace.
RETURNS
<<iswspace>> returns non-zero if <[c]> is a white-space wide-character.
<<iswspace>> returns non-zero if <[c]> is a whitespace wide character.
PORTABILITY
<<iswspace>> is C99.

6
newlib/libc/ctype/iswupper.c
View File

@ -1,7 +1,7 @@
/*
FUNCTION
<<iswupper>>---upper-case wide-character test
<<iswupper>>---uppercase wide character test
INDEX
iswupper
@ -17,10 +17,10 @@ TRAD_SYNOPSIS
DESCRIPTION
<<iswupper>> is a function which classifies wide-character values that
have an upper-case translation.
have uppercase translations.
RETURNS
<<iswupper>> returns non-zero if <[c]> is a upper-case wide-character.
<<iswupper>> returns non-zero if <[c]> is a uppercase wide character.
PORTABILITY
<<iswupper>> is C99.

6
newlib/libc/ctype/iswxdigit.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<iswxdigit>>---hexadecimal digit wide-character test
<<iswxdigit>>---hexadecimal digit wide character test
INDEX
iswxdigit
@ -15,11 +15,11 @@ TRAD_SYNOPSIS
wint_t <[c]>;
DESCRIPTION
<<iswxdigit>> is a function which classifies wide-character values that
<<iswxdigit>> is a function which classifies wide character values that
are hexadecimal digits.
RETURNS
<<iswxdigit>> returns non-zero if <[c]> is a hexadecimal digit wide-character.
<<iswxdigit>> returns non-zero if <[c]> is a hexadecimal digit wide character.
PORTABILITY
<<iswxdigit>> is C99.

10
newlib/libc/ctype/tolower.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<tolower>>---translate characters to lower case
<<tolower>>---translate characters to lowercase
INDEX
tolower
@ -19,8 +19,8 @@ TRAD_SYNOPSIS
DESCRIPTION
<<tolower>> is a macro which converts upper-case characters to lower
case, leaving all other characters unchanged. It is only defined when
<<tolower>> is a macro which converts uppercase characters to lowercase,
leaving all other characters unchanged. It is only defined when
<[c]> is an integer in the range <<EOF>> to <<255>>.
You can use a compiled subroutine instead of the macro definition by
@ -30,10 +30,10 @@ undefining this macro using `<<#undef tolower>>'.
only be used when <[c]> is known to be an uppercase character (<<A>>--<<Z>>).
RETURNS
<<tolower>> returns the lower-case equivalent of <[c]> when it is a
<<tolower>> returns the lowercase equivalent of <[c]> when it is a
character between <<A>> and <<Z>>, and <[c]> otherwise.
<<_tolower>> returns the lower-case equivalent of <[c]> when it is a
<<_tolower>> returns the lowercase equivalent of <[c]> when it is a
character between <<A>> and <<Z>>. If <[c]> is not one of these
characters, the behaviour of <<_tolower>> is undefined.

10
newlib/libc/ctype/toupper.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<toupper>>---translate characters to upper case
<<toupper>>---translate characters to uppercase
INDEX
toupper
@ -19,8 +19,8 @@ TRAD_SYNOPSIS
DESCRIPTION
<<toupper>> is a macro which converts lower-case characters to upper
case, leaving all other characters unchanged. It is only defined when
<<toupper>> is a macro which converts lowercase characters to uppercase,
leaving all other characters unchanged. It is only defined when
<[c]> is an integer in the range <<EOF>> to <<255>>.
You can use a compiled subroutine instead of the macro definition by
@ -30,10 +30,10 @@ undefining this macro using `<<#undef toupper>>'.
only be used when <[c]> is known to be a lowercase character (<<a>>--<<z>>).
RETURNS
<<toupper>> returns the upper-case equivalent of <[c]> when it is a
<<toupper>> returns the uppercase equivalent of <[c]> when it is a
character between <<a>> and <<z>>, and <[c]> otherwise.
<<_toupper>> returns the upper-case equivalent of <[c]> when it is a
<<_toupper>> returns the uppercase equivalent of <[c]> when it is a
character between <<a>> and <<z>>. If <[c]> is not one of these
characters, the behaviour of <<_toupper>> is undefined.

4
newlib/libc/ctype/towctrans.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<towctrans>>---extensible wide-character case mapping
<<towctrans>>---extensible wide-character translation
INDEX
towctrans
@ -46,7 +46,7 @@ TRAD_SYNOPSIS
DESCRIPTION
<<towctrans>> is a function which converts wide-characters based on
<<towctrans>> is a function which converts wide characters based on
a specified translation type <[w]>. If the translation type is
invalid or cannot be applied to the current character, no change
to the character is made.

10
newlib/libc/ctype/towlower.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<towlower>>---translate wide-characters to lower case
<<towlower>>---translate wide characters to lowercase
INDEX
towlower
@ -45,12 +45,12 @@ TRAD_SYNOPSIS
DESCRIPTION
<<towlower>> is a function which converts upper-case wide-characters to lower
case, leaving all other characters unchanged.
<<towlower>> is a function which converts uppercase wide characters to
lowercase, leaving all other characters unchanged.
RETURNS
<<towlower>> returns the lower-case equivalent of <[c]> when it is a
upper-case wide-character, otherwise, it returns the input character.
<<towlower>> returns the lowercase equivalent of <[c]> when it is a
uppercase wide character; otherwise, it returns the input character.
PORTABILITY
<<towlower>> is C99.

10
newlib/libc/ctype/towupper.c
View File

@ -29,7 +29,7 @@
/*
FUNCTION
<<towupper>>---translate wide-characters to upper case
<<towupper>>---translate wide characters to uppercase
INDEX
towupper
@ -45,12 +45,12 @@ TRAD_SYNOPSIS
DESCRIPTION
<<towupper>> is a function which converts lower-case wide-characters to upper
case, leaving all other characters unchanged.
<<towupper>> is a function which converts lowercase wide characters to
uppercase, leaving all other characters unchanged.
RETURNS
<<towupper>> returns the upper-case equivalent of <[c]> when it is a
lower-case wide-character, otherwise, it returns the input character.
<<towupper>> returns the uppercase equivalent of <[c]> when it is a
lowercase wide character, otherwise, it returns the input character.
PORTABILITY
<<towupper>> is C99.

4
newlib/libc/string/strcasecmp.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<strcasecmp>>---case insensitive character string compare
<<strcasecmp>>---case-insensitive character string compare
INDEX
strcasecmp
@ -22,7 +22,7 @@ DESCRIPTION
RETURNS
If <<*<[a]>>> sorts lexicographically after <<*<[b]>>> (after
both are converted to upper case), <<strcasecmp>> returns a
both are converted to uppercase), <<strcasecmp>> returns a
number greater than zero. If the two strings match,
<<strcasecmp>> returns zero. If <<*<[a]>>> sorts
lexicographically before <<*<[b]>>>, <<strcasecmp>> returns a

2
newlib/libc/string/strcoll.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<strcoll>>---locale specific character string compare
<<strcoll>>---locale-specific character string compare
INDEX
strcoll

4
newlib/libc/string/strings.tex
View File

@ -22,13 +22,13 @@ managing areas of memory. The corresponding declarations are in
* strcat:: Concatenate strings
* strchr:: Search for character in string
* strcmp:: Character string compare
* strcoll:: Locale specific character string compare
* strcoll:: Locale-specific character string compare
* strcpy:: Copy string
* strcspn:: Count chars not in string
* strerror:: Convert error number to string
* strerror_r:: Convert error number to string
* strlen:: Character string length
* strlwr:: Convert string to lower case
* strlwr:: Convert string to lowercase
* strncasecmp:: Compare strings ignoring case
* strncat:: Concatenate strings
* strncmp:: Character string compare

6
newlib/libc/string/strlwr.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<strlwr>>---force string to lower case
<<strlwr>>---force string to lowercase
INDEX
strlwr
@ -15,8 +15,8 @@ TRAD_SYNOPSIS
char *<[a]>;
DESCRIPTION
<<strlwr>> converts each characters in the string at <[a]> to
lower case.
<<strlwr>> converts each character in the string at <[a]> to
lowercase.
RETURNS
<<strlwr>> returns its argument, <[a]>.

4
newlib/libc/string/strncasecmp.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<strncasecmp>>---case insensitive character string compare
<<strncasecmp>>---case-insensitive character string compare
INDEX
strncasecmp
@ -24,7 +24,7 @@ DESCRIPTION
RETURNS
If <<*<[a]>>> sorts lexicographically after <<*<[b]>>> (after
both are converted to upper case), <<strncasecmp>> returns a
both are converted to uppercase), <<strncasecmp>> returns a
number greater than zero. If the two strings are equivalent,
<<strncasecmp>> returns zero. If <<*<[a]>>> sorts
lexicographically before <<*<[b]>>>, <<strncasecmp>> returns a

4
newlib/libc/string/strupr.c
View File

@ -15,8 +15,8 @@ TRAD_SYNOPSIS
char *<[a]>;
DESCRIPTION
<<strupr>> converts each characters in the string at <[a]> to
upper case.
<<strupr>> converts each character in the string at <[a]> to
uppercase.
RETURNS
<<strupr>> returns its argument, <[a]>.

2
newlib/libc/string/wcscoll.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<wcscoll>>---locale specific wide-character string compare
<<wcscoll>>---locale-specific wide-character string compare
INDEX
wcscoll

12
newlib/libc/string/wcslcat.c
View File

@ -14,12 +14,12 @@ TRAD_SYNOPSIS
size_t <[siz]>;
DESCRIPTION
The <<wcslcat>> function appends wide-characters from <[src]> to
The <<wcslcat>> function appends wide characters from <[src]> to
end of the <[dst]> wide-character string so that the resultant
wide-character string is not more than <[siz]> wide-characters
including terminating null wide-character code. A terminating
null wide-character is always added unless <[siz]> is 0. Thus,
the maximum number of wide-characters that can be appended from
wide-character string is not more than <[siz]> wide characters
including the terminating null wide-character code. A terminating
null wide character is always added unless <[siz]> is 0. Thus,
the maximum number of wide characters that can be appended from
<[src]> is <[siz]> - 1. If copying takes place between objects
that overlap, the behaviour is undefined.
@ -28,7 +28,7 @@ RETURNS
wide-character string length of <[src]> (does not include
terminating null wide-characters). If the return value is
greater than or equal to <[siz]>, then truncation occurred and
not all wide-characters from <[src]> were appended.
not all wide characters from <[src]> were appended.
PORTABILITY
No supporting OS subroutines are required.

8
newlib/libc/string/wcslcpy.c
View File

@ -14,16 +14,16 @@ TRAD_SYNOPSIS
size_t <[siz]>;
DESCRIPTION
<<wcslcpy>> copies wide-characters from <[src]> to <[dst]>
<<wcslcpy>> copies wide characters from <[src]> to <[dst]>
such that up to <[siz]> - 1 characters are copied. A
terminating null is appended to the result, unless <[siz]>
is zero.
RETURNS
<<wcslcpy>> returns the number of wide-characters in <[src]>,
not including the terminating null wide-character. If the
<<wcslcpy>> returns the number of wide characters in <[src]>,
not including the terminating null wide character. If the
return value is greater than or equal to <[siz]>, then
not all wide-characters were copied from <[src]> and truncation
not all wide characters were copied from <[src]> and truncation
occurred.
PORTABILITY

6
newlib/libc/string/wcsnlen.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<wcsnlen>>---get fixed-size wide character string length
<<wcsnlen>>---get fixed-size wide-character string length
INDEX
wcsnlen
@ -16,8 +16,8 @@ TRAD_SYNOPSIS
size_t <[maxlen]>;
DESCRIPTION
The <<wcsnlen>> function computes the number of wide character codes
in the wide character string pointed to by <[s]> not including the
The <<wcsnlen>> function computes the number of wide-character codes
in the wide-character string pointed to by <[s]> not including the
terminating L'\0' wide character but at most <[maxlen]> wide
characters.

2
newlib/libc/string/wcsstr.c
View File

@ -14,7 +14,7 @@ TRAD_SYNOPSIS
DESCRIPTION
The <<wcsstr>> function locates the first occurrence in the
wide-character string pointed to by <[big]> of the sequence of
wide-characters (excluding the terminating null wide-character) in the
wide characters (excluding the terminating null wide character) in the
wide-character string pointed to by <[little]>.
RETURNS

16
newlib/libc/string/wcstrings.tex
View File

@ -2,21 +2,21 @@
@chapter Wide Character Strings (@file{wchar.h})
This chapter describes wide-character string-handling functions and
managing areas of memory containing wide-characters. The corresponding
managing areas of memory containing wide characters. The corresponding
declarations are in @file{wchar.h}.
@menu
* wmemchr:: Find wide-character in memory
* wmemchr:: Find wide character in memory
* wmemcmp:: Compare two wide-character memory areas
* wmemcpy:: Copy wide-character memory regions
* wmemmove:: Move possibly overlapping wide-character memory
* wmemset:: Set an area of memory to a specified wide-character
* wmemset:: Set an area of memory to a specified wide character
* wcscat:: Concatenate wide-character strings
* wcschr:: Search for wide-character in string
* wcschr:: Search for wide character in string
* wcscmp:: Wide-character string compare
* wcscoll:: Locale specific Wide-character string compare
* wcscoll:: Locale-specific wide-character string compare
* wcscpy:: Copy wide-character string
* wcscspn:: Count wide-chars not in string
* wcscspn:: Count wide characters not in string
* wcslcat:: Concatenate wide-character strings to specified length
* wcslcpy:: Copy wide-character string to specified length
* wcslen:: Wide-character string length
@ -24,8 +24,8 @@ declarations are in @file{wchar.h}.
* wcsncmp:: Wide-character string compare
* wcsncpy:: Counted copy wide-character string
* wcsnlen:: Wide-character string length with maximum limit
* wcspbrk:: Find wide-chars in string
* wcsrchr:: Reverse search for wide-character in string
* wcspbrk:: Find wide characters in string
* wcsrchr:: Reverse search for wide character in string
* wcsspn:: Find initial match in wide-character string
* wcsstr:: Find wide-character string segment
* wcswidth:: Number of column positions of a wide-character string

8
newlib/libc/string/wmemchr.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<wmemchr>>---find a wide-character in memory
<<wmemchr>>---find a wide character in memory
ANSI_SYNOPSIS
@ -15,9 +15,9 @@ TRAD_SYNOPSIS
DESCRIPTION
The <<wmemchr>> function locates the first occurrence of <[c]> in the
initial <[n]> wide-characters of the object pointed to be <[s]>. This
initial <[n]> wide characters of the object pointed to be <[s]>. This
function is not affected by locale and all wchar_t values are treated
identically. The null wide-character and wchar_t values not
identically. The null wide character and wchar_t values not
corresponding to valid characters are not treated specially.
If <[n]> is zero, <[s]> must be a valid pointer and the function
@ -25,7 +25,7 @@ DESCRIPTION
RETURNS
The <<wmemchr>> function returns a pointer to the located
wide-character, or a null pointer if the wide-character does not occur
wide character, or a null pointer if the wide character does not occur
in the object.
PORTABILITY

8
newlib/libc/string/wmemcmp.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<wmemcmp>>---compare wide-characters in memory
<<wmemcmp>>---compare wide characters in memory
ANSI_SYNOPSIS
#include <wchar.h>
@ -13,10 +13,10 @@ TRAD_SYNOPSIS
size_t <[n]>;
DESCRIPTION
The <<wmemcmp>> function compares the first <[n]> wide-characters of the
object pointed to by <[s1]> to the first <[n]> wide-characters of the
The <<wmemcmp>> function compares the first <[n]> wide characters of the
object pointed to by <[s1]> to the first <[n]> wide characters of the
object pointed to by <[s2]>. This function is not affected by locale
and all wchar_t values are treated identically. The null wide-character
and all wchar_t values are treated identically. The null wide character
and wchar_t values not corresponding to valid characters are not treated
specially.

8
newlib/libc/string/wmemcpy.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<wmemcpy>>---copy wide-characters in memory
<<wmemcpy>>---copy wide characters in memory
ANSI_SYNOPSIS
#include <wchar.h>
@ -13,14 +13,14 @@ TRAD_SYNOPSIS
size_t <[n]>;
DESCRIPTION
The <<wmemcpy>> function copies <[n]> wide-characters from the object
The <<wmemcpy>> function copies <[n]> wide characters from the object
pointed to by <[s]> to the object pointed to be <[d]>. This function
is not affected by locale and all wchar_t values are treated
identically. The null wide-character and wchar_t values not
identically. The null wide character and wchar_t values not
corresponding to valid characters are not treated specially.
If <[n]> is zero, <[d]> and <[s]> must be a valid pointers, and the
function copies zero wide-characters.
function copies zero wide characters.
RETURNS
The <<wmemcpy>> function returns the value of <[d]>.

12
newlib/libc/string/wmemmove.c
View File

@ -13,20 +13,20 @@ TRAD_SYNOPSIS
size_t <[n]>;
DESCRIPTION
The <<wmemmove>> function copies <[n]> wide-characters from the object
The <<wmemmove>> function copies <[n]> wide characters from the object
pointed to by <[s]> to the object pointed to by <[d]>. Copying takes
place as if the <[n]> wide-characters from the object pointed to by
<[s]> are first copied into a temporary array of <[n]> wide-characters
place as if the <[n]> wide characters from the object pointed to by
<[s]> are first copied into a temporary array of <[n]> wide characters
that does not overlap the objects pointed to by <[d]> or <[s]>, and then
the <[n]> wide-characters from the temporary array are copied into the
the <[n]> wide characters from the temporary array are copied into the
object pointed to by <[d]>.
This function is not affected by locale and all wchar_t values are
treated identically. The null wide-character and wchar_t values not
treated identically. The null wide character and wchar_t values not
corresponding to valid characters are not treated specially.
If <[n]> is zero, <[d]> and <[s]> must be a valid pointers, and the
function copies zero wide-characters.
function copies zero wide characters.
RETURNS
The <<wmemmove>> function returns the value of <[d]>.

10
newlib/libc/string/wmemset.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<wmemset>>---set wide-characters in memory
<<wmemset>>---set wide characters in memory
ANSI_SYNOPSIS
#include <wchar.h>
@ -14,16 +14,16 @@ TRAD_SYNOPSIS
DESCRIPTION
The <<wmemset>> function copies the value of <[c]> into each of the
first <[n]> wide-characters of the object pointed to by <[s]>. This
first <[n]> wide characters of the object pointed to by <[s]>. This
function is not affected by locale and all wchar_t values are treated
identically. The null wide-character and wchar_t values not
identically. The null wide character and wchar_t values not
corresponding to valid characters are not treated specially.
If <[n]> is zero, <[s]> must be a valid pointer and the function
copies zero wide-characters.
copies zero wide characters.
RETURNS
The <<wmemset>> functions returns the value of <[s]>.
The <<wmemset>> function returns the value of <[s]>.
PORTABILITY
<<wmemset>> is ISO/IEC 9899/AMD1:1995 (ISO C).