Cp_string

Files
file	str.c
	cp_string - 'safe' string implementation
Defines
#define	CHUNK   0x1000
#define	LINELEN   81
#define	CHARS_PER_LINE   16
Functions
cp_string *	cp_string_create (char *data, int len)
	allocate a new cp_string
cp_string *	cp_string_create_empty (int initial_size)
	allocate an empty cp_string with a given buffer size
void	cp_string_delete (cp_string *str)
	deallocate a cp_string
void	cp_string_drop_wrap (cp_string *str)
void	cp_string_drop_content (char *str)
void	cp_string_destroy (cp_string *str)
	synonym for cp_string_delete
void	cp_string_clear (cp_string *str)
	sets string to 0
void	cp_string_reset (cp_string *str)
	releases existing string and sets string to empty string
cp_string *	cp_string_cstrcpy (cp_string *str, char *cstr)
	copies the content of a null terminated c string
cp_string *	cp_string_cpy (cp_string *dst, cp_string *src)
	copies the content of a cp_string
cp_string *	cp_string_dup (cp_string *src)
	creates a copy of src string.
cp_string *	cp_string_cstrdup (char *src)
	creates a cp_string with src as its content
cp_string *	cp_string_cat (cp_string *str, cp_string *appendum)
	concatenate cp_strings
cp_string *	cp_string_cstrcat (cp_string *str, char *cstr)
	append data from a null terminated c string
cp_string *	cp_string_append_char (cp_string *str, char ch)
	append a character to a string
cp_string *	cp_string_cat_bin (cp_string *str, void *bin, int len)
	append data from a buffer
int	cp_string_cmp (cp_string *s1, cp_string *s2)
	compare cp_strings
char *	cp_string_tocstr (cp_string *str)
	return a pointer to the internal buffer
int	cp_string_len (cp_string *s)
	return the length of the internal buffer
char *	cp_string_data (cp_string *s)
	return the internal buffer
cp_string *	cp_string_read (int fd, int len)
	read len bytes from an open file descriptor (blocking)
int	cp_string_write (cp_string *str, int fd)
	write the content of a cp_string to a file descriptor (blocking)
cp_string *	cp_string_read_file (char *filename)
	read the contents of a file into a cp_string
int	cp_string_write_file (cp_string *str, char *filename)
	write the contents of a cp_string to a file
void	cp_string_dump (cp_string *str)
	dump a cp_string to stdout
void	cp_string_flip (cp_string *str)
	flip the contents of a cp_string
cp_string *	cp_string_filter (cp_string *str, char *letters)
	remove all occurrences of letters from str
Variables
static char *	print_char = "����������������"

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Function Documentation

cp_string* cp_string_dup

(

cp_string *

src

)

creates a copy of src string.

internal buffer is duplicated.

References cp_string.