OpenOCD
sb_chars() is only used within OpenOCD.
 
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CodeScopeDevelopment ToolsOpenOCDsb_chars()

sb_chars() function

Returns the utf8 character length of the buffer. Returns 0 for both a NULL buffer and an empty buffer.

Syntax

static inline int sb_chars(stringbuf *sb);

Arguments

sb

References

LocationReferrerText
linenoise.c:64
static inline int sb_chars(stringbuf *sb) {
linenoise.c:1063get_char()
if (pos >= 0 && pos < sb_chars(current->buf)) {
linenoise.c:1564set_current()
current->pos = sb_chars(current->buf);
linenoise.c:1575remove_char()
if (pos >= 0 && pos < sb_chars(current->buf)) {
linenoise.c:1588remove_char()
if (current->output && current->pos == pos + 1 && current->pos == sb_chars(current->buf) && pos > 0) {
linenoise.c:1633insert_char()
if (pos >= 0 && pos <= sb_chars(current->buf)) {
linenoise.c:1648insert_char()
if (current->output && pos == current->pos && pos == sb_chars(current->buf)) {
linenoise.c:1683capture_chars()
if (pos >= 0 && (pos + nchars - 1) < sb_chars(current->buf)) {
linenoise.c:1863linenoiseEdit()
if (c == '\t' && current->pos == sb_chars(current->buf) && completionCallback != NULL) {
linenoise.c:1890linenoiseEdit()
current->pos = sb_chars(current->buf);
linenoise.c:1953linenoiseEdit()
if (current->pos > 0 && current->pos <= sb_chars(current->buf)) {
linenoise.c:1955linenoiseEdit()
int fixer = (current->pos == sb_chars(current->buf));
linenoise.c:1987linenoiseEdit()
if (current->pos < sb_chars(current->buf)) {
linenoise.c:2030linenoiseEdit()
current->pos = sb_chars(current->buf);
linenoise.c:2039linenoiseEdit()
if (remove_chars(current, current->pos, sb_chars(current->buf) - current->pos)) {

Call Tree

Functions calling sb_chars()
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sb_chars()
Data read by sb_chars()
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sb_chars()