rbuf_erase(3)

Usage

#include <roy.h>

void rbuf_erase (RBuf *buf, unsigned int pos, unsigned int len);

Overview

rbuf_erase(3) is used to remove portions of the buffer stored in an rbuf. buf is the rbuf on which to do the operation. pos is the starting index into the buffer you wish to begin removing at, and len is the length of the portion to be removed.

Return value

There is no return value for rbuf_erase(3). If the portion to be removed is out of bounds, no action is taken - the buffer will remain untouched.

Errors

These calls do not error.

Function

rbuf_erase(3) is implemented with a function.

rbuf(3) a robust string implementation rbuf_append(3) append a value to an rbuf rbuf_append_char(3) append a value to an rbuf rbuf_append_data(3) append a value to an rbuf rbuf_append_rbuf(3) append a value to an rbuf rbuf_append_sprintf(3) creating formatted rbuf's rbuf_append_str(3) append a value to an rbuf rbuf_append_vsprintf(3) creating formatted rbuf's rbuf_auto(3) create a volatile rbuf from static string rbuf_down(3) convert each character to lower case rbuf_empty(3) find out if an rbuf is holding anything rbuf_equal(3) equivalance checks for rbufs rbuf_equal_data(3) equivalance checks for rbufs rbuf_equal_rbuf(3) equivalance checks for rbufs rbuf_equal_rbuf_len(3) equivalance checks for rbufs rbuf_equal_rbufcase(3) equivalance checks for rbufs rbuf_equal_str(3) equivalance checks for rbufs rbuf_equal_str_len(3) equivalance checks for rbufs rbuf_equal_strcase(3) equivalance checks for rbufs rbuf_float(3) get the buffer from an rbuf rbuf_long - return float value of rbuf contents. rbuf_float - return float value of rbuf contents. rbuf_free(3) free an rbuf rbuf_hash(3) string hash functions optimized for rbufs rbuf_insert(3) insert a value into an rbuf rbuf_last(3) get the last byte of an rbuf's buffer. rbuf_len(3) get the len of an rbuf rbuf_long(3) get the buffer from an rbuf rbuf_long - return float value of rbuf contents. rbuf_float - return float value of rbuf contents. rbuf_new(3) the rbuf allocation api rbuf_new_with_sprintf(3) creating formatted rbuf's rbuf_own(3) rbuf ownership rbuf_prepend(3) prepend a value to an rbuf. rbuf_prepend_char(3) prepend a value to an rbuf. rbuf_prepend_data(3) prepend a value to an rbuf. rbuf_prepend_rbuf(3) prepend a value to an rbuf. rbuf_prepend_str(3) prepend a value to an rbuf. rbuf_rdonly(3) get and set read-write status for an rbuf rbuf_set_to(3) reset an rbuf to a new value rbuf_split(3) split an rbuf into an rlist of rbufs rbuf_sprintf(3) creating formatted rbuf's rbuf_str(3) get the buffer from an rbuf rbuf_long - return float value of rbuf contents. rbuf_float - return float value of rbuf contents. rbuf_truncate(3) change the length of an rbuf's buffer rbuf_up(3) convert each character to upper case roy(3) the roy library

Mentioned on this page

rbuf_erase(3) remove portions of an rbuf.

Referred to by