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ptyfwd: drop redundant brackets

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This commit is contained in:
Yu Watanabe
2024-03-15 03:47:26 +09:00
parent 0d1606df0b
commit 66c4be596e
1 changed files with 3 additions and 9 deletions
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src/shared/ptyfwd.c
+3 -9
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@@ -419,7 +419,7 @@ static int pty_forward_ansi_process(PTYForward *f, size_t offset) {
i += r;
break;
case ANSI_COLOR_STATE_ESC: {
case ANSI_COLOR_STATE_ESC:
if (c == '[') {
f->ansi_color_state = ANSI_COLOR_STATE_CSI_SEQUENCE;
@@ -428,11 +428,9 @@ static int pty_forward_ansi_process(PTYForward *f, size_t offset) {
f->ansi_color_state = ANSI_COLOR_STATE_OSC_SEQUENCE;
continue;
}
break;
}
case ANSI_COLOR_STATE_CSI_SEQUENCE: {
case ANSI_COLOR_STATE_CSI_SEQUENCE:
if (c >= 0x20 && c <= 0x3F) {
/* If this is a "parameter" or "intermediary" byte (i.e. ranges 0x20…0x2F and
@@ -460,11 +458,9 @@ static int pty_forward_ansi_process(PTYForward *f, size_t offset) {
f->csi_sequence = mfree(f->csi_sequence);
f->ansi_color_state = ANSI_COLOR_STATE_TEXT;
}
continue;
}
case ANSI_COLOR_STATE_OSC_SEQUENCE: {
case ANSI_COLOR_STATE_OSC_SEQUENCE:
if ((uint8_t) c >= ' ') {
if (strlen_ptr(f->osc_sequence) >= 64) {
@@ -493,9 +489,7 @@ static int pty_forward_ansi_process(PTYForward *f, size_t offset) {
f->osc_sequence = mfree(f->osc_sequence);
f->ansi_color_state = ANSI_COLOR_STATE_TEXT;
}
continue;
}
default:
assert_not_reached();