cdk_misc - Curses Development Kit Miscellaneous
Routines
cc [ flag ... ] file ... -lcdk [
library ... ]
#include <cdk.h>
- void
Beep(void);
- unsigned
CDKallocStrings(
-
char ***list/,
char *item/,
unsigned length/,
unsigned used/);
- unsigned
CDKcountStrings (
-
CDK_CONST char **list);
- void
CDKfreeChtypes(
-
chtype **list);
- void CDKfreeStrings
(
-
char **list);
- char ** CDKsplitString
(
-
const char *string,
int splitChar);
- char * baseName
(
-
char *string);
- int ceilCDK(
-
doublevalue);
- int chlen (
-
const chtype *string);
- void
chstrncpy(
-
char *dest,
const chtype *src,
int maxcount);
- char *chtype2Char
(
-
const chtype *string);
- void cleanChar
(
-
char *string,
int length,
char character);
- void cleanChtype
(
-
chtype *string,
int length,
chtype character);
- int
cmpStrChstr(
-
const char *str,
const chtype *chstr);
- char *copyChar
(
-
const char *string);
- char **copyCharList
(
-
const char **list);
- chtype *copyChtype
(
-
const chtype *string);
- chtype
**copyChtypeList (
-
const chtype **list);
- char *dirName
(
-
char *filename);
- int
floorCDK(
-
double value);
- void freeChar
(
-
char *string);
- void freeCharList
(
-
char **list,
unsigned size);
- void freeChtype
(
-
chtype *string);
- void freeChtypeList
("
-
chtype **list,
unsigned size);
- int intlen (
-
int value);
- int lenCharList
(
-
const char **list);
- int lenChtypeList
(
-
const chtype **list);
- int mode2Char
(
-
char *string,
mode_t fileMode);
- int searchList
(
-
CDK_CONST char * CDK_CONST *list,
int listSize,
const char *pattern);
- void sortList
(
-
CDK_CONST char **list,
int length);
These are miscellaneous functions which may be useful with the Cdk
widget set.
- Beep
- makes an audible beep. The standard curses beep() does not flush the
stream, so it will only beep until a force is made. This forces a flush
after issuing the beep command.
- CDKallocStrings
- Add a new string item to a list. Keep a null pointer on the
end so one may use CDKfreeStrings() to deallocate the whole list.
The caller is responsible for updating the length of the list. The
return value is the updated number of chars used.
- CDKcountStrings
- Count the number of items in a null-terminated list of character
strings. Return the count.
- CDKfreeChtypes
- Free a list of chtype-strings which is terminated by a null
pointer.
- CDKfreeStrings
- Free a list of character strings which is terminated by a null
pointer. Also free list itself.
- CDKsplitString
- split the string at each occurrence of separator, returning
a pointer to a dynamically allocated array of the pieces. The original
string is unmodified. The caller is responsible for freeing the
result.
- baseName
- returns a pointer to the first character of the filename in the given
pathname. The result should be freed by the caller.
- ceilCDK
- Return an integer like the math library ceil(), which returns a
double.
- chlen
- returns the length of the (null-terminated) string of
chtype's.
- chstrncpy
- Extract the characters from a null-terminated array of chtype's
src. The size of the destination dest is given in
maxcount.
- chtype2Char
- Extract the characters from a null-terminated array of chtype's
string. A dynamically allocated string is returned. The caller is
responsible for freeing the result.
- cleanChar
- is analogous to memset. Set the characters in string to the
given character. The length of string is given by
length. character which will be written.
- cleanChtype
- is analogous to memset. Set the chtype's in string to the
given character. The length of string is given by
length.
- cmpStrChstr
- Compare a char string str to a chtype string chstr. Return
-1, 0 or 1 according to whether str is less than, equal to to
greater than chstr.
- copyChar
- copies the string passed in. Unlike strdup this checks to see if
the string is NULL before copying.
- copyCharList
- copies the given list.
- copyChtype
- function copies the string passed in, analogous to copyChar, but
for chtype strings.
- copyChtypeList
- copies the given list.
- dirName
- Returns the directory for the given filename, i.e., the part before
the * last slash. The return value should be freed by the caller.
- floorCDK
- Return an integer like the math function floor(), which returns a
double.
- freeChar
- is a wrapper for free. It checks to see if the string is NULL
before trying to free the string.
- freeCharList
- Free the memory used by the given list of strings. The number of
strings to free is given by size.
- freeChtype
- is a wrapper for free, like freeChar.
- freeChtypeList
- Free the memory used by the given list of chtype strings. The
number of strings to free is given by size.
- intlen
- returns the length of an integer, i.e., the number of characters needed to
represent it.
- lenCharList
- returns the length of the given list.
- lenChtypeList
- returns the length of the given list.
- mode2Char
- Given a file protection mode fileMode, store a printable version of
the permissions in string, formatted as if by "ls -l").
Return the corresponding permissions data, i.e., ignoring the file-type
bits.
- searchList
- Search the given list of listSize strings for a subset of a
word pattern in the given list. Return the index in the list if it
is found, or -1 if not found.
- sortList
- performs a quick sort of the given list. This is a wrapper for qsort, used
to sort the list of strings. The number of strings in list
is given by length. The list is sorted alphabetically in increasing
order.