summaryrefslogtreecommitdiff
path: root/src/text.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/text.c')
-rw-r--r--src/text.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/src/text.c b/src/text.c
index 43c3ef5..e41a2e5 100644
--- a/src/text.c
+++ b/src/text.c
@@ -50,15 +50,15 @@ static inline void emit_decoded(struct term *t, uint32_t cp, uint16_t flags)
* sequence prints U+FFFD (Unicode 3.9, maximal subparts). */
void term_text_utf8_interrupt(struct term *t)
{
- if (TERM_EXPECT(t->utf8_state == UTF8_ACCEPT, 1))
+ if (TERM_EXPECT(t->utf8_state == TERM_UTF8_ACCEPT, 1))
return;
- t->utf8_state = UTF8_ACCEPT;
+ t->utf8_state = TERM_UTF8_ACCEPT;
emit_decoded(t, 0xFFFD, term_current_flags(t));
}
void term_text_ground(struct term *t, unsigned char ch)
{
- if (ch >= 0x20 && ch < 0x7f && t->utf8_state == UTF8_ACCEPT) {
+ if (ch >= 0x20 && ch < 0x7f && t->utf8_state == TERM_UTF8_ACCEPT) {
emit_codepoint(t, ch, 1, term_current_flags(t));
return;
}
@@ -92,14 +92,14 @@ void term_text_ground(struct term *t, unsigned char ch)
t->graphics = t->charsets[0] == '0';
} else if (ch >= 0x20 && ch != 0x7f) {
uint32_t before = t->utf8_state;
- uint32_t st = utf8_decode(&t->utf8_state, &t->utf8_codep, ch);
- if (st == UTF8_ACCEPT) {
+ uint32_t st = term_utf8_decode(&t->utf8_state, &t->utf8_codep, ch);
+ if (st == TERM_UTF8_ACCEPT) {
emit_decoded(t, t->utf8_codep, term_current_flags(t));
- } else if (st == UTF8_REJECT) {
- t->utf8_state = UTF8_ACCEPT;
+ } else if (st == TERM_UTF8_REJECT) {
+ t->utf8_state = TERM_UTF8_ACCEPT;
emit_decoded(t, 0xFFFD, term_current_flags(t));
/* The byte that ended an unfinished sequence starts anew. */
- if (before != UTF8_ACCEPT)
+ if (before != TERM_UTF8_ACCEPT)
term_text_ground(t, ch);
}
}
@@ -109,7 +109,7 @@ static inline bool can_stream_bottom(const struct term *t)
{
return t->state == ST_GROUND && !t->graphics && !t->insert_mode && t->autowrap &&
!t->lr_margin_mode &&
- t->utf8_state == UTF8_ACCEPT && !t->inverse &&
+ t->utf8_state == TERM_UTF8_ACCEPT && !t->inverse &&
t->scroll_top == 0 && t->scroll_bottom == t->rows - 1 &&
t->cursor_y == t->rows - 1 &&
!t->alternate && t->sb_capacity > 0 &&
@@ -123,14 +123,14 @@ static inline bool try_text_run(struct term *t, const char *buf, size_t len,
if (t->pending_wrap || i + 4 > len ||
((unsigned char)buf[i] >= 0x80 &&
((unsigned char)buf[i] < 0xc2 || (unsigned char)buf[i] > 0xf4)) ||
- t->last_char == 0x200D || grapheme_is_handle(t->last_char))
+ t->last_char == 0x200D || term_grapheme_is_handle(t->last_char))
return false;
if (t->cursor_x != 0 &&
t->cursor_x != term_row(t, t->cursor_y)->len)
return false;
if ((unsigned char)buf[i] >= 0x80) {
uint32_t cp;
- int bytes = utf8_decode_one(buf + i, len - i, &cp);
+ int bytes = term_utf8_decode_one(buf + i, len - i, &cp);
if (!bytes || term_text_class(cp) <= 0)
return false;
}
@@ -181,7 +181,7 @@ static inline bool try_text_run(struct term *t, const char *buf, size_t len,
newline = true;
}
if (!newline || i + 4 > len || t->pending_wrap ||
- t->last_char == 0x200D || grapheme_is_handle(t->last_char) ||
+ t->last_char == 0x200D || term_grapheme_is_handle(t->last_char) ||
(t->cursor_x != 0 &&
t->cursor_x != term_row(t, t->cursor_y)->len))
break;
@@ -212,7 +212,7 @@ static void term_feed_inner(struct term *t, const char *buf, size_t len, unsigne
unsigned char ch = (unsigned char)buf[i];
if (TERM_EXPECT(ch >= 0x20 && ch < 0x7f && !t->insert_mode && !t->lr_margin_mode &&
t->state == ST_GROUND && !t->graphics &&
- t->utf8_state == UTF8_ACCEPT, 1)) {
+ t->utf8_state == TERM_UTF8_ACCEPT, 1)) {
int avail = t->pending_wrap ? t->cols : t->cols - t->cursor_x;
int rem = (int)(len - i);
if (rem > avail) rem = avail;
@@ -239,7 +239,7 @@ static void term_feed_inner(struct term *t, const char *buf, size_t len, unsigne
(unsigned char)buf[i + 1] <= 0xf4 &&
(i + 2 == len || ((unsigned char)buf[i + 2] & 0xc0) == 0x80)) {
uint32_t next_cp;
- if (utf8_decode_one(buf + i + 1, len - i - 1, &next_cp) &&
+ if (term_utf8_decode_one(buf + i + 1, len - i - 1, &next_cp) &&
term_text_class(next_cp) > 0 &&
try_text_run(t, buf, len, &i))
continue;
@@ -249,7 +249,7 @@ static void term_feed_inner(struct term *t, const char *buf, size_t len, unsigne
}
if (i + (size_t)run < len && (unsigned char)buf[i + run] >= 0x80) {
uint32_t next_cp;
- if (utf8_decode_one(buf + i + run, len - i - (size_t)run, &next_cp) &&
+ if (term_utf8_decode_one(buf + i + run, len - i - (size_t)run, &next_cp) &&
term_text_class(next_cp) > 0 &&
try_text_run(t, buf, len, &i))
continue;
@@ -274,21 +274,21 @@ static void term_feed_inner(struct term *t, const char *buf, size_t len, unsigne
if (TERM_EXPECT(ch >= 0x80, 1)) {
if (TERM_EXPECT(t->state == ST_GROUND &&
- t->utf8_state == UTF8_ACCEPT && !t->graphics, 1)) {
+ t->utf8_state == TERM_UTF8_ACCEPT && !t->graphics, 1)) {
if (ch >= 0xc2 && ch <= 0xf4 &&
(i + 1 == len || ((unsigned char)buf[i + 1] & 0xc0) == 0x80)) {
if (!t->insert_mode && !t->lr_margin_mode &&
try_text_run(t, buf, len, &i))
continue;
} else {
- if (TERM_EXPECT(t->last_char != 0x200D && !grapheme_is_handle(t->last_char), 1))
+ if (TERM_EXPECT(t->last_char != 0x200D && !term_grapheme_is_handle(t->last_char), 1))
sc_print_cell(t, 0xFFFD, 1, cur_flags);
else
emit_decoded(t, 0xFFFD, cur_flags);
continue;
}
uint32_t cp;
- int cp_len = utf8_decode_ground(&t->utf8_state, &t->utf8_codep, buf + i, len - i, &cp);
+ int cp_len = term_utf8_decode_ground(&t->utf8_state, &t->utf8_codep, buf + i, len - i, &cp);
if (cp)
emit_decoded(t, cp, cur_flags);
i += (size_t)(cp_len - 1);
@@ -328,7 +328,7 @@ static void term_feed_inner(struct term *t, const char *buf, size_t len, unsigne
}
continue;
case 0x1b:
- if (t->utf8_state == UTF8_ACCEPT && i + 1 < len &&
+ if (t->utf8_state == TERM_UTF8_ACCEPT && i + 1 < len &&
buf[i + 1] == '[' && !t->insert_mode &&
!t->lr_margin_mode && !t->graphics) {
int fast = term_try_fast_csi(t, buf + i + 2, len - i - 2);
generated by cgit v1.2.3 (git 2.39.1) at 2026-10-25 09:14:19 +0000