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mirror of https://git.FreeBSD.org/src.git synced 2024-12-15 10:17:20 +00:00

Although it should be obvious that the 3-digit numeric values of the

characters shown are octal, state this explicitly for the easily
misled.
This commit is contained in:
Sheldon Hearn 2000-01-19 16:21:05 +00:00
parent 7fcba9044d
commit 99d751fbe3
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=56288
12 changed files with 23 additions and 12 deletions

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@ -54,7 +54,8 @@ function tests for any character for which
or
.Xr isdigit 3
is true.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&060\ ``0'' \t061\ ``1'' \t062\ ``2'' \t063\ ``3'' \t064\ ``4''

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@ -54,7 +54,8 @@ function tests for any character for which
or
.Xr islower 3
is true.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&101\ ``A'' \t102\ ``B'' \t103\ ``C'' \t104\ ``D'' \t105\ ``E''

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@ -48,7 +48,7 @@ The
function tests for an
.Tn ASCII
character, which is any character with a value less than or
equal to 0177.
equal to octal 0177.
.Sh SEE ALSO
.Xr ctype 3 ,
.Xr ascii 7

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@ -50,7 +50,8 @@
The
.Fn iscntrl
function tests for any control character.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&000\ nul \t001\ soh \t002\ stx \t003\ etx \t004\ eot

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@ -50,7 +50,8 @@
The
.Fn isdigit
function tests for any decimal-digit character.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&060\ ``0'' \t061\ ``1'' \t062\ ``2'' \t063\ ``3'' \t064\ ``4''

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@ -50,7 +50,8 @@
The
.Fn isgraph
function tests for any printing character except space.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&041\ ``!'' \t042\ ``"'' \t043\ ``#'' \t044\ ``$'' \t045\ ``%''

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@ -50,7 +50,8 @@
The
.Fn islower
function tests for any lower-case letters.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&141\ ``a'' \t142\ ``b'' \t143\ ``c'' \t144\ ``d'' \t145\ ``e''

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@ -50,7 +50,8 @@
The
.Fn isprint
function tests for any printing character including space (' ').
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&040\ sp \t041\ ``!'' \t042\ ``"'' \t043\ ``#'' \t044\ ``$''

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@ -53,7 +53,8 @@ function tests for any printing character except for space (' ') or a
character for which
.Xr isalnum 3
is true.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&041\ ``!'' \t042\ ``"'' \t043\ ``#'' \t044\ ``$'' \t045\ ``%''

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@ -50,7 +50,8 @@
The
.Fn isspace
function tests for the standard white-space characters.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&011\ ht \t012\ nl \t013\ vt \t014\ np \t015\ cr

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@ -50,7 +50,8 @@
The
.Fn isupper
function tests for any upper-case letter.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&101\ ``A'' \t102\ ``B'' \t103\ ``C'' \t104\ ``D'' \t105\ ``E''

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@ -50,7 +50,8 @@
The
.Fn isxdigit
function tests for any hexadecimal-digit character.
In the ASCII character set, this includes the following characters:
In the ASCII character set, this includes the following characters
(with their numeric values shown in octal):
.Pp
.Bl -column \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__ \&000_``0''__
.It \&060\ ``0'' \t061\ ``1'' \t062\ ``2'' \t063\ ``3'' \t064\ ``4''