Man page - ne_buffer_append(3)

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Manual

NE_BUFFER_APPEND

NAME
SYNOPSIS
DESCRIPTION
EXAMPLES
SEE ALSO
COPYRIGHT

NAME

ne_buffer_append, ne_buffer_zappend, ne_buffer_concat - append data to a string buffer

SYNOPSIS

#include <ne_string.h>

	void ne_buffer_append(ne_buffer * buf , const char * string , size_t len );
	void ne_buffer_zappend(ne_buffer * buf , const char * string );
	void ne_buffer_concat(ne_buffer * buf , const char * str , ...);

DESCRIPTION

The ne_buffer_append and ne_buffer_zappend functions append a string to the end of a buffer; extending the buffer as necessary. The len passed to ne_buffer_append specifies the length of the string to append; there must be no NUL terminator in the first len bytes of the string. ne_buffer_zappend must be passed a NUL-terminated string.

The ne_buffer_concat function takes a variable-length argument list following str ; each argument must be a char * pointer to a NUL-terminated string. A NULL pointer must be given as the last argument to mark the end of the list. The strings (including str ) are appended to the buffer in the order given. None of the strings passed to ne_buffer_concat are modified.

EXAMPLES

The following code will output "Hello, world. And goodbye.".

ne_buffer *buf = ne_buffer_create();
ne_buffer_zappend(buf, "Hello");
ne_buffer_concat(buf, ", world. ", "And ", "goodbye.", NULL);
puts(buf->data);
ne_buffer_destroy(buf);