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

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* 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.
This commit is contained in:
Jeff Johnston 2005-10-28 21:21:08 +00:00
parent 39e9e2b0c9
commit 239c2bf93e
52 changed files with 188 additions and 128 deletions
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58
newlib/ChangeLog
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@ -1,3 +1,61 @@
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.
2005-10-26 Shaun Jackman <sjackman@gmail.com>
* libc/posix/scandir.c (scandir): Update the function

2
newlib/libc/misc/unctrl.c
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@ -1,6 +1,6 @@
/*
FUNCTION
<<unctrl>>---translate characters to upper case
<<unctrl>>---get printable representation of a character
INDEX
unctrl

32
newlib/libc/signal/signal.c
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@ -6,21 +6,12 @@ INDEX
signal
INDEX
_signal_r
INDEX
raise
INDEX
_raise_r
ANSI_SYNOPSIS
#include <signal.h>
void ( * signal(int <[sig]>, void(*<[func]>)(int)) )(int);
void (*signal(int <[sig]>, void(*<[func]>)(int))) (int);
void ( * _signal_r(void *<[reent]>,
int <[sig]>, void(*<[func]>)(int)) )(int);
int raise (int <[sig]>);
int _raise_r (void *<[reent]>, int <[sig]>);
void (*_signal_r(void *<[reent]>, int <[sig]>, void(*<[func]>)(int))) (int);
TRAD_SYNOPSIS
#include <signal.h>
@ -33,15 +24,8 @@ TRAD_SYNOPSIS
int <[sig]>;
char ( * <[func]> )();
int raise (<[sig]>)()
int <[sig]>;
int _raise_r (<[reent]>, <[sig]>)()
char *<[reent]>;
int <[sig]>;
DESCRIPTION
<<signal, raise>> provide a simple signal/raise implementation for embedded
<<signal>> provides a simple signal-handling implementation for embedded
targets.
<<signal>> allows you to request changed treatment for a particular
@ -52,7 +36,7 @@ that identifies a subroutine in your program as the handler for this signal.
Some of the execution environment for signal handlers is
unpredictable; notably, the only library function required to work
correctly from within a signal handler is @code{signal} itself, and
correctly from within a signal handler is <<signal>> itself, and
only when used to redefine the handler for the current signal value.
Static storage is likewise unreliable for signal handlers, with one
@ -66,13 +50,9 @@ where it was when the signal was raised (whether by your program
itself, or by an external event). Signal handlers can also
use functions such as <<exit>> and <<abort>> to avoid returning.
<<raise>> sends the signal sig to the executing program. It returns zero if
successful, non-zero if unsuccessful.
The alternate functions <<_signal_r, _raise_r>> are the reentrant versions.
The alternate function <<_signal_r>> is the reentrant version.
The extra argument <[reent]> is a pointer to a reentrancy structure.
@c FIXME: do we have setjmp.h and assoc fns?
RETURNS
@ -83,7 +63,7 @@ Otherwise, the result is the previous handler (a function pointer or
one of the predefined macros).
PORTABILITY
ANSI C requires <<raise>>, <<signal>>.
ANSI C requires <<signal>>.
No supporting OS subroutines are required to link with <<signal>>, but
it will not have any useful effects, except for software generated signals,

8
newlib/libc/stdio/getdelim.c
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@ -1,7 +1,7 @@
/* Copyright 2002, Red Hat Inc. - all rights reserved */
/*
FUNCTION
<<getdelim>>---read a line up to a specified line delimeter
<<getdelim>>---read a line up to a specified line delimiter
INDEX
getdelim
@ -21,16 +21,16 @@ TRAD_SYNOPSIS
DESCRIPTION
<<getdelim>> reads a file <[fp]> up to and possibly including a specified
delimeter <[delim]>. The line is read into a buffer pointed to
delimiter <[delim]>. The line is read into a buffer pointed to
by <[bufptr]> and designated with size *<[n]>. If the buffer is
not large enough, it will be dynamically grown by <<getdelim>>.
As the buffer is grown, the pointer to the size <[n]> will be
updated.
RETURNS
<<getdelim>> returns <<-1>> if no characters were successfully read,
<<getdelim>> returns <<-1>> if no characters were successfully read;
otherwise, it returns the number of bytes successfully read.
at end of file, the result is nonzero.
At end of file, the result is nonzero.
PORTABILITY
<<getdelim>> is a glibc extension.

7
newlib/libc/stdio/getw.c
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@ -37,14 +37,15 @@ to get the next word from the file or stream identified by <[fp]>. As
a side effect, <<getw>> advances the file's current position
indicator.
RETURNS The next word (read as an <<int>>), unless there is no more
data, or the host system reports a read error; in either of these
RETURNS
The next word (read as an <<int>>), unless there is no more
data or the host system reports a read error; in either of these
situations, <<getw>> returns <<EOF>>. Since <<EOF>> is a valid
<<int>>, you must use <<ferror>> or <<feof>> to distinguish these
situations.
PORTABILITY
<<getw>> is a remnant of K&R C, it is not part of any ISO C Standard.
<<getw>> is a remnant of K&R C; it is not part of any ISO C Standard.
<<fread>> should be used instead. In fact, this implementation of
<<getw>> is based upon <<fread>>.

5
newlib/libc/stdio/putw.c
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@ -37,10 +37,11 @@ DESCRIPTION
to write a word to the file or stream identified by <[fp]>. As a side
effect, <<putw>> advances the file's current position indicator.
RETURNS Zero on success, <<EOF>> on failure.
RETURNS
Zero on success, <<EOF>> on failure.
PORTABILITY
<<putw>> is a remnant of K&R C, it is not part of any ISO C Standard.
<<putw>> is a remnant of K&R C; it is not part of any ISO C Standard.
<<fwrite>> should be used instead. In fact, this implementation of
<<putw>> is based upon <<fwrite>>.

47
newlib/libc/stdlib/a64l.c
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@ -1,6 +1,6 @@
/*
FUNCTION
<<a64l>>,<<l64a>>---convert between radix-64 ascii string and long
<<a64l>>, <<l64a>>---convert between radix-64 ASCII string and long
INDEX
a64l
@ -21,31 +21,36 @@ TRAD_SYNOPSIS
long <[input]>;
DESCRIPTION
Conversion is performed between long and radix-64 characters. The <<l64a>> routine
transforms up to 32-bits of input value starting from least significant bits to
the most significant bits. The input value is split up into a maximum of 5
groups of 6-bits and possibly one group of 2 bits (bits 31 and 30).
Conversion is performed between long and radix-64 characters. The
<<l64a>> routine transforms up to 32 bits of input value starting from
least significant bits to the most significant bits. The input value
is split up into a maximum of 5 groups of 6 bits and possibly one
group of 2 bits (bits 31 and 30).
Each group of 6 bits forms a value from 0-63 which is translated into a character
as follows:
Each group of 6 bits forms a value from 0--63 which is translated into
a character as follows:
0 = '.'
1 = '/'
2-11 = '0' to '9'
12-37 = 'A' to 'Z'
38-63 = 'a' to 'z'
O+
o 0 = '.'
o 1 = '/'
o 2--11 = '0' to '9'
o 12--37 = 'A' to 'Z'
o 38--63 = 'a' to 'z'
O-
When remaining bits are zero or all bits have been translated, a nul terminator
is appended to the string. An input value of 0 results in the empty string.
When the remaining bits are zero or all bits have been translated, a
null terminator is appended to the string. An input value of 0
results in the empty string.
The <<a64l>> function performs the reverse translation. Each
character is used to generate a 6-bit value for up to 30 bits and then
a 2-bit value to complete a 32-bit result. The null terminator means
that the remaining digits are 0. An empty input string or NULL string
results in 0L. An invalid string results in undefined behavior. If
the size of a long is greater than 32 bits, the result is sign-extended.
The <<a64l>> performs the reverse translation. Each character is used to generate
a 6-bit value for up to 30 bits and then a 2-bit value to complete a 32-bit result.
The nul terminator means that the remaining digits are 0. An empty input string or
NULL string results in 0L. An invalid string results in undefined behavior.
If the size of a long is > 32 bits, the result is sign-extended.
RETURNS
<<l64a>> returns a nul-terminated string of 0 to 6 characters.
<<l64a>> returns a null-terminated string of 0 to 6 characters.
<<a64l>> returns the 32-bit translated value from the input character string.
PORTABILITY

2
newlib/libc/stdlib/assert.c
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@ -1,6 +1,6 @@
/*
FUNCTION
<<assert>>---Macro for Debugging Diagnostics
<<assert>>---macro for debugging diagnostics
INDEX
assert

2
newlib/libc/stdlib/efgcvt.c
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@ -1,6 +1,6 @@
/*
FUNCTION
<<ecvt>>,<<ecvtf>>,<<fcvt>>,<<fcvtf>>---double or float to string
<<ecvt>>, <<ecvtf>>, <<fcvt>>, <<fcvtf>>---double or float to string
INDEX
ecvt

2
newlib/libc/stdlib/envlock.c
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@ -1,6 +1,6 @@
/*
FUNCTION
<<__env_lock>>, <<__env_unlock>>--lock environ variable
<<__env_lock>>, <<__env_unlock>>---lock environ variable
INDEX
__env_lock

2
newlib/libc/stdlib/mlock.c
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@ -1,7 +1,7 @@
#ifndef MALLOC_PROVIDED
/*
FUNCTION
<<__malloc_lock>>, <<__malloc_unlock>>--lock malloc pool
<<__malloc_lock>>, <<__malloc_unlock>>---lock malloc pool
INDEX
__malloc_lock

2
newlib/libc/stdlib/mstats.c
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@ -10,7 +10,7 @@ int _dummy_mstats = 1;
/*
FUNCTION
<<mallinfo>>, <<malloc_stats>>, <<mallopt>>--malloc support
<<mallinfo>>, <<malloc_stats>>, <<mallopt>>---malloc support
INDEX
mallinfo

4
newlib/libc/stdlib/rand.c
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@ -51,8 +51,8 @@ number between <<0>> and <<RAND_MAX>> (inclusive).
<<srand>> does not return a result.
NOTES
<<rand>> and <<srand>> are unsafe for multi-thread applications.
<<rand_r>> is MT-Safe and should be used instead.
<<rand>> and <<srand>> are unsafe for multi-threaded applications.
<<rand_r>> is thread-safe and should be used instead.
PORTABILITY

2
newlib/libc/stdlib/rand48.c
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@ -13,7 +13,7 @@
/*
FUNCTION
<<rand48>>, <<drand48>>, <<erand48>>, <<lrand48>>, <<nrand48>>, <<mrand48>>, <<jrand48>>, <<srand48>>, <<seed48>>, <<lcong48>> ---pseudo random number generators and initialization routines
<<rand48>>, <<drand48>>, <<erand48>>, <<lrand48>>, <<nrand48>>, <<mrand48>>, <<jrand48>>, <<srand48>>, <<seed48>>, <<lcong48>>---pseudo-random number generators and initialization routines
INDEX
rand48

2
newlib/libc/string/bcmp.c
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@ -21,8 +21,6 @@ DESCRIPTION
object pointed to by <[s1]> with the object pointed to by <[s2]>.
This function is identical to <<memcmp>>.
RETURNS
The function returns an integer greater than, equal to or

4
newlib/libc/string/memchr.c
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@ -28,9 +28,9 @@ RETURNS
<[c]> is not found, then <<NULL>> is returned.
PORTABILITY
<<memchr>>> is ANSI C.
<<memchr>> is ANSI C.
<<memchr>> requires no supporting OS subroutines.
<<memchr>> requires no supporting OS subroutines.
QUICKREF
memchr ansi pure

2
newlib/libc/string/strcspn.c
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@ -1,6 +1,6 @@
/*
FUNCTION
<<strcspn>>---count chars not in string
<<strcspn>>---count characters not in string
INDEX
strcspn

2
newlib/libc/string/strerror_r.c
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@ -30,7 +30,7 @@ This function returns a pointer to a string. Your application must
not modify that string.
PORTABILITY
<<strerror_r>> is a gnu extension.
<<strerror_r>> is a GNU extension.
<<strerror_r>> requires no supporting OS subroutines.

1
newlib/libc/string/strncat.c
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@ -28,7 +28,6 @@ WARNINGS
Note that a null is always appended, so that if the copy is
limited by the <[length]> argument, the number of characters
appended to <[dst]> is <<n + 1>>.
RETURNS
This function returns the initial value of <[dst]>

2
newlib/libc/string/strnlen.c
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@ -25,7 +25,7 @@ RETURNS
<<strnlen>> returns the character count or <[n]>.
PORTABILITY
<<strnlen>> is a Gnu extension.
<<strnlen>> is a GNU extension.
<<strnlen>> requires no supporting OS subroutines.

2
newlib/libc/string/strpbrk.c
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@ -1,6 +1,6 @@
/*
FUNCTION
<<strpbrk>>---find chars in string
<<strpbrk>>---find characters in string
INDEX
strpbrk

26
newlib/libc/string/strtok.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<strtok>>,<<strtok_r>>,<<strsep>>---get next token from a string
<<strtok>>, <<strtok_r>>, <<strsep>>---get next token from a string
INDEX
strtok
@ -40,25 +40,25 @@ DESCRIPTION
The first time that <<strtok>> is called, <<*<[source]>>> should be
specified; subsequent calls, wishing to obtain further tokens from
the same string, should pass a null pointer instead. The separator
string, <<*<[delimiters]>>>, must be supplied each time, and may
string, <<*<[delimiters]>>>, must be supplied each time and may
change between calls.
The <<strtok>> function returns a pointer to the beginning of each
subsequent token in the string, after replacing the separator
character itself with a NUL character. When no more tokens remain,
character itself with a null character. When no more tokens remain,
a null pointer is returned.
The <<strtok_r>> function has the same behavior as <<strtok>>, except
a pointer to placeholder <<*[lasts]>> must be supplied by the caller.
a pointer to placeholder <<*<[lasts]>>> must be supplied by the caller.
The <<strsep>> function is similar in behavior to <<strtok>>, except
a pointer to the string pointer must be supplied <<[source_ptr]>> and
the function does not skip leading delimeters. When the string starts
with a delimeter, the delimeter is changed to the NUL character and
a pointer to the string pointer must be supplied <<<[source_ptr]>>> and
the function does not skip leading delimiters. When the string starts
with a delimiter, the delimiter is changed to the null character and
the empty string is returned. Like <<strtok_r>> and <<strtok>>, the
<<*[source_ptr]>> is updated to the next character following the
last delimeter found or NULL if the end of string is reached with
no more delimeters.
<<*<[source_ptr]>>> is updated to the next character following the
last delimiter found or NULL if the end of string is reached with
no more delimiters.
RETURNS
<<strtok>>, <<strtok_r>>, and <<strsep>> all return a pointer to the
@ -66,13 +66,13 @@ RETURNS
<<strsep>>, a token may be the empty string.
NOTES
<<strtok>> is unsafe for multi-thread applications. <<strtok_r>>
and <<strsep>> are MT-Safe and should be used instead.
<<strtok>> is unsafe for multi-threaded applications. <<strtok_r>>
and <<strsep>> are thread-safe and should be used instead.
PORTABILITY
<<strtok>> is ANSI C.
<<strtok_r>> is POSIX.
<<strsep>> is a BSD-extension.
<<strsep>> is a BSD extension.
<<strtok>>, <<strtok_r>>, and <<strsep>> require no supporting OS subroutines.

1
newlib/libc/string/wcscat.c
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@ -27,6 +27,7 @@ RETURNS
PORTABILITY
<<wcscat>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcschr.c
View File

@ -24,6 +24,7 @@ RETURNS
PORTABILITY
<<wcschr>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcscmp.c
View File

@ -26,6 +26,7 @@ RETURNS
PORTABILITY
<<wcscmp>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcscpy.c
View File

@ -23,6 +23,7 @@ RETURNS
PORTABILITY
<<wcscpy>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcscspn.c
View File

@ -23,6 +23,7 @@ RETURNS
PORTABILITY
<<wcscspn>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcslen.c
View File

@ -21,6 +21,7 @@ RETURNS
PORTABILITY
<<wcslen>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcsncat.c
View File

@ -29,6 +29,7 @@ RETURNS
PORTABILITY
<<wcsncat>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcsncmp.c
View File

@ -30,6 +30,7 @@ RETURNS
PORTABILITY
<<wcsncmp>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcsncpy.c
View File

@ -30,6 +30,7 @@ RETURNS
PORTABILITY
<<wcsncpy>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

3
newlib/libc/string/wcsnlen.c
View File

@ -27,7 +27,8 @@ RETURNS
characters.
PORTABILITY
<<wcsnlen>> is GNU extension..
<<wcsnlen>> is a GNU extension.
<<wcsnlen>> requires no supporting OS subroutines.
*/

1
newlib/libc/string/wcspbrk.c
View File

@ -23,6 +23,7 @@ RETURNS
PORTABILITY
<<wcspbrk>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcsrchr.c
View File

@ -27,6 +27,7 @@ RETURNS
PORTABILITY
<<wcsrchr>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wcsspn.c
View File

@ -23,6 +23,7 @@ RETURNS
PORTABILITY
<<wcsspn>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

18
newlib/libc/string/wcswidth.c
View File

@ -17,22 +17,22 @@ TRAD_SYNOPSIS
DESCRIPTION
The <<wcswidth>> function shall determine the number of column
positions required for n wide-character codes (or fewer than n
positions required for <[n]> wide-character codes (or fewer than <[n]>
wide-character codes if a null wide-character code is encountered
before n wide-character codes are exhausted) in the string pointed
to by pwcs.
before <[n]> wide-character codes are exhausted) in the string pointed
to by <[pwcs]>.
RETURNS
The <<wcswidth>> function either shall return 0 (if pwcs points to a
The <<wcswidth>> function either shall return 0 (if <[pwcs]> points to a
null wide-character code), or return the number of column positions
to be occupied by the wide-character string pointed to by pwcs, or
return -1 (if any of the first n wide-character codes in the
wide-character string pointed to by pwcs is not a printable
to be occupied by the wide-character string pointed to by <[pwcs]>, or
return -1 (if any of the first <[n]> wide-character codes in the
wide-character string pointed to by <[pwcs]> is not a printable
wide-character code).
PORTABILITY
<<wcswidth>> has been introduced in the Single UNIX Specification Volume 2
<<wcswidth>> has been marked as extension in Single UNIX Specification Volume 3
<<wcswidth>> has been introduced in the Single UNIX Specification Volume 2.
<<wcswidth>> has been marked as an extension in the Single UNIX Specification Volume 3.
*/
#include <_ansi.h>

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

@ -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>

1
newlib/libc/string/wmemchr.c
View File

@ -30,6 +30,7 @@ RETURNS
PORTABILITY
<<wmemchr>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wmemcmp.c
View File

@ -30,6 +30,7 @@ RETURNS
PORTABILITY
<<wmemcmp>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wmemcpy.c
View File

@ -27,6 +27,7 @@ RETURNS
PORTABILITY
<<wmemcpy>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

3
newlib/libc/string/wmemmove.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<wmemmove>>---wmemmove - copy wide-characters in memory with overlapping areas
<<wmemmove>>---copy wide characters in memory with overlapping areas
ANSI_SYNOPSIS
#include <wchar.h>
@ -33,6 +33,7 @@ RETURNS
PORTABILITY
<<wmemmove>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

1
newlib/libc/string/wmemset.c
View File

@ -27,6 +27,7 @@ RETURNS
PORTABILITY
<<wmemset>> is ISO/IEC 9899/AMD1:1995 (ISO C).
No supporting OS subroutines are required.
*/

2
newlib/libc/time/tzlock.c
View File

@ -1,6 +1,6 @@
/*
FUNCTION
<<__tz_lock>>, <<__tz_unlock>>--lock time zone global variables
<<__tz_lock>>, <<__tz_unlock>>---lock time zone global variables
INDEX
__tz_lock

2
newlib/libm/common/s_modf.c
View File

@ -41,7 +41,7 @@ DESCRIPTION
storing the integer part in <<*<[ipart]>>>. No rounding
whatsoever is done; the sum of the integer and fractional
parts is guaranteed to be exactly equal to <[val]>. That
is, if . <[realpart]> = modf(<[val]>, &<[intpart]>); then
is, if <[realpart]> = modf(<[val]>, &<[intpart]>); then
`<<<[realpart]>+<[intpart]>>>' is the same as <[val]>.
<<modff>> is identical, save that it takes and returns
<<float>> rather than <<double>> values.

14
newlib/libm/math/s_isnan.c
View File

@ -13,7 +13,7 @@
/*
FUNCTION
<<isnan>>,<<isnanf>>,<<isinf>>,<<isinff>>,<<finite>>,<<finitef>>---test for exceptional numbers
<<isnan>>, <<isnanf>>, <<isinf>>, <<isinff>>, <<finite>>, <<finitef>>---test for exceptional numbers
INDEX
isnan
@ -58,14 +58,14 @@ DESCRIPTION
These functions provide information on the floating-point
argument supplied.
There are five major number formats -
There are five major number formats:
o+
o zero
a number which contains all zero bits.
A number which contains all zero bits.
o subnormal
Is used to represent number with a zero exponent, but a nonzero fraction.
o normal
A number with an exponent, and a fraction
A number with a zero exponent but a nonzero fraction.
o normal
A number with an exponent and a fraction.
o infinity
A number with an all 1's exponent and a zero fraction.
o NAN
@ -77,7 +77,7 @@ DESCRIPTION
returns 1 if the argument is infinity. <<finite>> returns 1 if the
argument is zero, subnormal or normal.
The <<isnanf>>, <<isinff>> and <<finitef>> perform the same
The <<isnanf>>, <<isinff>> and <<finitef>> functions perform the same
operations as their <<isnan>>, <<isinf>> and <<finite>>
counterparts, but on single-precision floating-point numbers.

2
newlib/libm/math/s_ldexp.c
View File

@ -56,7 +56,7 @@ On underflow, <<ldexp>> and <<ldexpf>> return 0.0.
On overflow, <<ldexp>> returns plus or minus <<HUGE_VAL>>.
PORTABILITY
<<ldexp>> is ANSI, <<ldexpf>> is an extension.
<<ldexp>> is ANSI. <<ldexpf>> is an extension.
*/

2
newlib/libm/math/w_j0.c
View File

@ -13,7 +13,7 @@
/*
FUNCTION
<<jN>>,<<jNf>>,<<yN>>,<<yNf>>---Bessel functions
<<jN>>, <<jNf>>, <<yN>>, <<yNf>>---Bessel functions
INDEX
j0

2
newlib/libm/math/w_log.c
View File

@ -49,7 +49,7 @@ When <[x]> is negative, the returned value is <<-HUGE_VAL>> and
<<matherr>>.
PORTABILITY
<<log>> is ANSI, <<logf>> is an extension.
<<log>> is ANSI. <<logf>> is an extension.
*/
/*

15
newlib/libm/mathfp/s_isnan.c
View File

@ -3,7 +3,7 @@
/*
FUNCTION
<<isnan>>,<<isnanf>>,<<isinf>>,<<isinff>>,<<finite>>,<<finitef>>---test
<<isnan>>, <<isnanf>>, <<isinf>>, <<isinff>>, <<finite>>, <<finitef>>---test
for exceptional numbers
INDEX
@ -49,15 +49,14 @@ DESCRIPTION
These functions provide information on the floating-point
argument supplied.
There are five major number formats -
There are five major number formats:
o+
o zero
a number which contains all zero bits.
A number which contains all zero bits.
o subnormal
Is used to represent number with a zero exponent, but a nonzero fract
ion.
o normal
A number with an exponent, and a fraction
A number with a zero exponent but a nonzero fraction.
o normal
A number with an exponent and a fraction.
o infinity
A number with an all 1's exponent and a zero fraction.
o NAN
@ -69,7 +68,7 @@ ion.
returns 1 if the argument is infinity. <<finite>> returns 1 if the
argument is zero, subnormal or normal.
The <<isnanf>>, <<isinff>> and <<finitef>> perform the same
The <<isnanf>>, <<isinff>> and <<finitef>> functions perform the same
operations as their <<isnan>>, <<isinf>> and <<finite>>
counterparts, but on single-precision floating-point numbers.

2
newlib/libm/mathfp/s_ldexp.c
View File

@ -45,7 +45,7 @@ On underflow, <<ldexp>> and <<ldexpf>> return 0.0.
On overflow, <<ldexp>> returns plus or minus <<HUGE_VAL>>.
PORTABILITY
<<ldexp>> is ANSI, <<ldexpf>> is an extension.
<<ldexp>> is ANSI. <<ldexpf>> is an extension.
*/

5
newlib/libm/mathfp/s_logarithm.c
View File

@ -56,8 +56,9 @@ When <[x]> is negative, the returned value is <<-HUGE_VAL>> and
<<matherr>>.
PORTABILITY
<<log>> is ANSI, <<logf>> is an extension.
<<log10>> is ANSI, <<log10f>> is an extension.
<<log>> is ANSI. <<logf>> is an extension.
<<log10>> is ANSI. <<log10f>> is an extension.
*/

2
newlib/libm/mathfp/w_jn.c
View File

@ -13,7 +13,7 @@
/*
FUNCTION
<<jN>>,<<jNf>>,<<yN>>,<<yNf>>---Bessel functions
<<jN>>, <<jNf>>, <<yN>>, <<yNf>>---Bessel functions
INDEX
j0