alloc_chrdev_region (9) - register a range of char device numbers
armscii-8 (7)        - Armenian character set encoded in octal, decimal, and ...
ascii (7)            - ASCII character set encoded in octal, decimal, and hex...
bootchart.conf (5)   - Boot performance analysis graphing tool configuration ...
btowc (3)            - convert single byte to wide character
BUF_MEM_free (3ssl)  - simple character array structure
BUF_MEM_grow (3ssl)  - simple character array structure
BUF_MEM_new (3ssl)   - simple character array structure
BUF_MEM_new_ex (3ssl) - simple character array structure
buffer (3ssl)        - simple character array structure
bytes (3perl)        - Perl pragma to force byte semantics rather than charac...
cdev_add (9)         - add a char device to the system
chardet (1)          - universal character encoding detector
chardet3 (1)         - universal character encoding detector
chardetect (1)       - universal character encoding detector
chardetect3 (1)      - universal character encoding detector
charmap (5)          - character set description file
charnames (3perl)    - access to Unicode character names and named character ...
charsets (7)         - character set standards and internationalization
cp1251 (7)           - CP 1251 character set encoded in octal, decimal, and h...
cp1252 (7)           - CP 1252 character set encoded in octal, decimal, and h...
Encode (3perl)       - character encodings in Perl
fgetc (3)            - input of characters and strings
fgets (3)            - input of characters and strings
fgetwc (3)           - read a wide character from a FILE stream
fgetws (3)           - read a wide-character string from a FILE stream
figlet-toilet (1)    - display large colourful characters
fputc (3)            - output of characters and strings
fputs (3)            - output of characters and strings
fputwc (3)           - write a wide character to a FILE stream
fputws (3)           - write a wide-character string to a FILE stream
fwprintf (3)         - formatted wide-character output conversion
getc (3)             - input of characters and strings
getchar (3)          - input of characters and strings
getchar_unlocked (3) - nonlocking stdio functions
Getopt::Std (3perl)  - Process single-character switches with switch clustering
getwc (3)            - read a wide character from a FILE stream
getwchar (3)         - read a wide character from standard input
getwchar_unlocked (3) - nonlocking stdio functions
iconv (1)            - convert text from one character encoding to another
iconv (3)            - perform character set conversion
iconv_close (3)      - deallocate descriptor for character set conversion
iconv_open (3)       - allocate descriptor for character set conversion
index (3)            - locate character in string
IO::HTML (3pm)       - Open an HTML file with automatic charset detection
isalnum (3)          - character classification functions
isalnum_l (3)        - character classification functions
isalpha (3)          - character classification functions
isascii (3)          - character classification functions
isascii_l (3)        - character classification functions
isblank (3)          - character classification functions
isblank_l (3)        - character classification functions
iscntrl (3)          - character classification functions
iscntrl_l (3)        - character classification functions
isdigit (3)          - character classification functions
isdigit_l (3)        - character classification functions
isgraph (3)          - character classification functions
isgraph_l (3)        - character classification functions
islower (3)          - character classification functions
islower_l (3)        - character classification functions
iso-8859-1 (7)       - ISO 8859-1 character set encoded in octal, decimal, an...
iso-8859-10 (7)      - ISO 8859-10 character set encoded in octal, decimal, a...
iso-8859-11 (7)      - ISO 8859-11 character set encoded in octal, decimal, a...
iso-8859-13 (7)      - ISO 8859-13 character set encoded in octal, decimal, a...
iso-8859-14 (7)      - ISO 8859-14 character set encoded in octal, decimal, a...
iso-8859-15 (7)      - ISO 8859-15 character set encoded in octal, decimal, a...
iso-8859-16 (7)      - ISO 8859-16 character set encoded in octal, decimal, a...
iso-8859-2 (7)       - ISO 8859-2 character set encoded in octal, decimal, an...
iso-8859-3 (7)       - ISO 8859-3 character set encoded in octal, decimal, an...
iso-8859-4 (7)       - ISO 8859-4 character set encoded in octal, decimal, an...
iso-8859-5 (7)       - ISO 8859-5 character set encoded in octal, decimal, an...
iso-8859-6 (7)       - ISO 8859-6 character set encoded in octal, decimal, an...
iso-8859-7 (7)       - ISO 8859-7 character set encoded in octal, decimal, an...
iso-8859-8 (7)       - ISO 8859-8 character set encoded in octal, decimal, an...
iso-8859-9 (7)       - ISO 8859-9 character set encoded in octal, decimal, an...
iso_8859-1 (7)       - ISO 8859-1 character set encoded in octal, decimal, an...
iso_8859-10 (7)      - ISO 8859-10 character set encoded in octal, decimal, a...
iso_8859-11 (7)      - ISO 8859-11 character set encoded in octal, decimal, a...
iso_8859-13 (7)      - ISO 8859-13 character set encoded in octal, decimal, a...
iso_8859-14 (7)      - ISO 8859-14 character set encoded in octal, decimal, a...
iso_8859-15 (7)      - ISO 8859-15 character set encoded in octal, decimal, a...
iso_8859-16 (7)      - ISO 8859-16 character set encoded in octal, decimal, a...
iso_8859-2 (7)       - ISO 8859-2 character set encoded in octal, decimal, an...
iso_8859-3 (7)       - ISO 8859-3 character set encoded in octal, decimal, an...
iso_8859-4 (7)       - ISO 8859-4 character set encoded in octal, decimal, an...
iso_8859-5 (7)       - ISO 8859-5 character set encoded in octal, decimal, an...
iso_8859-6 (7)       - ISO 8859-6 character set encoded in octal, decimal, an...
iso_8859-7 (7)       - ISO 8859-7 character set encoded in octal, decimal, an...
iso_8859-8 (7)       - ISO 8859-8 character set encoded in octal, decimal, an...
iso_8859-9 (7)       - ISO 8859-9 character set encoded in octal, decimal, an...
iso_8859_1 (7)       - ISO 8859-1 character set encoded in octal, decimal, an...
iso_8859_10 (7)      - ISO 8859-10 character set encoded in octal, decimal, a...
iso_8859_11 (7)      - ISO 8859-11 character set encoded in octal, decimal, a...
iso_8859_13 (7)      - ISO 8859-13 character set encoded in octal, decimal, a...
iso_8859_14 (7)      - ISO 8859-14 character set encoded in octal, decimal, a...
iso_8859_15 (7)      - ISO 8859-15 character set encoded in octal, decimal, a...
iso_8859_16 (7)      - ISO 8859-16 character set encoded in octal, decimal, a...
iso_8859_2 (7)       - ISO 8859-2 character set encoded in octal, decimal, an...
iso_8859_3 (7)       - ISO 8859-3 character set encoded in octal, decimal, an...
iso_8859_4 (7)       - ISO 8859-4 character set encoded in octal, decimal, an...
iso_8859_5 (7)       - ISO 8859-5 character set encoded in octal, decimal, an...
iso_8859_6 (7)       - ISO 8859-6 character set encoded in octal, decimal, an...
iso_8859_7 (7)       - ISO 8859-7 character set encoded in octal, decimal, an...
iso_8859_8 (7)       - ISO 8859-8 character set encoded in octal, decimal, an...
iso_8859_9 (7)       - ISO 8859-9 character set encoded in octal, decimal, an...
isprint (3)          - character classification functions
isprint_l (3)        - character classification functions
ispunct (3)          - character classification functions
ispunct_l (3)        - character classification functions
isspace (3)          - character classification functions
isspace_l (3)        - character classification functions
isupper (3)          - character classification functions
isupper_l (3)        - character classification functions
iswalnum (3)         - test for alphanumeric wide character
iswalpha (3)         - test for alphabetic wide character
iswblank (3)         - test for whitespace wide character
iswcntrl (3)         - test for control wide character
iswctype (3)         - wide-character classification
iswdigit (3)         - test for decimal digit wide character
iswgraph (3)         - test for graphic wide character
iswlower (3)         - test for lowercase wide character
iswprint (3)         - test for printing wide character
iswpunct (3)         - test for punctuation or symbolic wide character
iswspace (3)         - test for whitespace wide character
iswupper (3)         - test for uppercase wide character
iswxdigit (3)        - test for hexadecimal digit wide character
isxdigit (3)         - character classification functions
isxdigit_l (3)       - character classification functions
koi8-r (7)           - Russian character set encoded in octal, decimal, and h...
koi8-u (7)           - Ukrainian character set encoded in octal, decimal, and...
latin1 (7)           - ISO 8859-1 character set encoded in octal, decimal, an...
latin10 (7)          - ISO 8859-16 character set encoded in octal, decimal, a...
latin2 (7)           - ISO 8859-2 character set encoded in octal, decimal, an...
latin3 (7)           - ISO 8859-3 character set encoded in octal, decimal, an...
latin4 (7)           - ISO 8859-4 character set encoded in octal, decimal, an...
latin5 (7)           - ISO 8859-9 character set encoded in octal, decimal, an...
latin6 (7)           - ISO 8859-10 character set encoded in octal, decimal, a...
latin7 (7)           - ISO 8859-13 character set encoded in octal, decimal, a...
latin8 (7)           - ISO 8859-14 character set encoded in octal, decimal, a...
latin9 (7)           - ISO 8859-15 character set encoded in octal, decimal, a...
lessecho (1)         - expand metacharacters
links (1)            - lynx-like alternative character mode WWW browser
MB_CUR_MAX (3)       - maximum length of a multibyte character in the current...
MB_LEN_MAX (3)       - maximum multibyte length of a character across all loc...
mblen (3)            - determine number of bytes in next multibyte character
mbrlen (3)           - determine number of bytes in next multibyte character
mbrtowc (3)          - convert a multibyte sequence to a wide character
mbsnrtowcs (3)       - convert a multibyte string to a wide-character string
mbsrtowcs (3)        - convert a multibyte string to a wide-character string
mbstowcs (3)         - convert a multibyte string to a wide-character string
mbtowc (3)           - convert a multibyte sequence to a wide character
memchr (3)           - scan memory for a character
memchr (9)           - Find a character in an area of memory.
memchr_inv (9)       - Find an unmatching character in an area of memory.
memrchr (3)          - scan memory for a character
memscan (9)          - Find a character in an area of memory.
mknod (1)            - make block or character special files
msgconv (1)          - character set conversion for message catalog
ordchr (3am)         - convert characters to strings and vice versa
pam_succeed_if (8)   - test account characteristics
perlrecharclass (1)  - Perl Regular Expression Character Classes
perluniprops (1)     - Index of Unicode Version 6.3.0 character properties in...
psfaddtable (1)      - add a Unicode character table to a console font
psfgettable (1)      - extract the embedded Unicode character table from a co...
psfstriptable (1)    - remove the embedded Unicode character table from a con...
psfxtable (1)        - handle Unicode character tables for console fonts
putc (3)             - output of characters and strings
putchar (3)          - output of characters and strings
putchar_unlocked (3) - nonlocking stdio functions
puts (3)             - output of characters and strings
putwc (3)            - write a wide character to a FILE stream
putwchar (3)         - write a wide character to standard output
putwchar_unlocked (3) - nonlocking stdio functions
raw (8)              - bind a Linux raw character device
rawmemchr (3)        - scan memory for a character
recode (1)           - converts files between character sets
repertoiremap (5)    - map symbolic character names to Unicode code points
rev (1)              - reverse lines characterwise
rindex (3)           - locate character in string
seq_escape (9)       - print string into buffer, escaping some characters
SET_TRANSACTION (7)  - set the characteristics of the current transaction
splitfont (1)        - extract characters from an ISO-type font.
strchr (3)           - locate character in string
strchr (9)           - Find the first occurrence of a character in a string
strchrnul (3)        - locate character in string
strchrnul (9)        - Find and return a character in a string, or end of string
strings (1)          - print the strings of printable characters in files.
strnchr (9)          - Find a character in a length limited string
strpbrk (9)          - Find the first occurrence of a set of characters
strrchr (3)          - locate character in string
strrchr (9)          - Find the last occurrence of a character in a string
strreplace (9)       - Replace all occurrences of character in string.
swprintf (3)         - formatted wide-character output conversion
systemd-bootchart (1) - Boot performance graphing tool
Text::CharWidth (3pm) - Get number of occupied columns of a string on terminal
Text::WrapI18N (3pm) - Line wrapping module with support for multibyte, fullw...
tis-620 (7)          - ISO 8859-11 character set encoded in octal, decimal, a...
toascii (3)          - convert character to ASCII
toilet (1)           - display large colourful characters
towctrans (3)        - wide-character transliteration
towlower (3)         - convert a wide character to lowercase
towlower_l (3)       - convert a wide character to lowercase
towupper (3)         - convert a wide character to uppercase
towupper_l (3)       - convert a wide character to uppercase
tr (1)               - translate or delete characters
uart_insert_char (9) - push a char to the uart layer
ungetc (3)           - input of characters and strings
ungetwc (3)          - push back a wide character onto a FILE stream
unicode (7)          - universal character set
Unicode::UCD (3perl) - Unicode character database
URI::Escape (3pm)    - Percent-encode and percent-decode unsafe characters
vfwprintf (3)        - formatted wide-character output conversion
vswprintf (3)        - formatted wide-character output conversion
vwprintf (3)         - formatted wide-character output conversion
wcpcpy (3)           - copy a wide-character string, returning a pointer to i...
wcpncpy (3)          - copy a fixed-size string of wide characters, returning...
wcrtomb (3)          - convert a wide character to a multibyte sequence
wcscasecmp (3)       - compare two wide-character strings, ignoring case
wcscat (3)           - concatenate two wide-character strings
wcschr (3)           - search a wide character in a wide-character string
wcscmp (3)           - compare two wide-character strings
wcscpy (3)           - copy a wide-character string
wcscspn (3)          - search a wide-character string for any of a set of wid...
wcsdup (3)           - duplicate a wide-character string
wcslen (3)           - determine the length of a wide-character string
wcsncasecmp (3)      - compare two fixed-size wide-character strings, ignorin...
wcsncat (3)          - concatenate two wide-character strings
wcsncmp (3)          - compare two fixed-size wide-character strings
wcsncpy (3)          - copy a fixed-size string of wide characters
wcsnlen (3)          - determine the length of a fixed-size wide-character st...
wcsnrtombs (3)       - convert a wide-character string to a multibyte string
wcspbrk (3)          - search a wide-character string for any of a set of wid...
wcsrchr (3)          - search a wide character in a wide-character string
wcsrtombs (3)        - convert a wide-character string to a multibyte string
wcsspn (3)           - advance in a wide-character string, skipping any of a ...
wcsstr (3)           - locate a substring in a wide-character string
wcstoimax (3)        - convert wide-character string to integer
wcstok (3)           - split wide-character string into tokens
wcstombs (3)         - convert a wide-character string to a multibyte string
wcstoumax (3)        - convert wide-character string to integer
wcswidth (3)         - determine columns needed for a fixed-size wide-charact...
wctob (3)            - try to represent a wide character as a single byte
wctomb (3)           - convert a wide character to a multibyte sequence
wctrans (3)          - wide-character translation mapping
wctype (3)           - wide-character classification
wcwidth (3)          - determine columns needed for a wide character
wmemchr (3)          - search a wide character in a wide-character array
wmemcmp (3)          - compare two arrays of wide-characters
wmemcpy (3)          - copy an array of wide-characters
wmemmove (3)         - copy an array of wide-characters
wmemset (3)          - fill an array of wide-characters with a constant wide ...
wprintf (3)          - formatted wide-character output conversion
www-browser (1)      - lynx-like alternative character mode WWW browser
x86_64-linux-gnu-strings (1) - print the strings of printable characters in f...
xcmsdb (1)           - Device Color Characterization utility for X Color Mana...
xdr_char (3)         - library routines for external data representation
xdr_u_char (3)       - library routines for external data representation
xfd (1)              - display all the characters in an X font