diff options
| -rw-r--r-- | st.c | 20 |
1 files changed, 16 insertions, 4 deletions
@@ -1836,11 +1836,18 @@ csihandle(void) case 'm': /* SGR -- Terminal attribute (color) */ tsetattr(csiescseq.arg, csiescseq.narg); break; - case 'n': /* DSR – Device Status Report (cursor position) */ - if (csiescseq.arg[0] == 6) { + case 'n': /* DSR -- Device Status Report */ + switch (csiescseq.arg[0]) { + case 5: /* Status Report "OK" `0n` */ + ttywrite("\033[0n", sizeof("\033[0n") - 1, 0); + break; + case 6: /* Report Cursor Position (CPR) "<row>;<column>R" */ len = snprintf(buf, sizeof(buf), "\033[%i;%iR", - term.c.y+1, term.c.x+1); + term.c.y+1, term.c.x+1); ttywrite(buf, len, 0); + break; + default: + goto unknown; } break; case 'r': /* DECSTBM -- Set Scrolling Region */ @@ -1999,8 +2006,10 @@ strhandle(void) if (p && !strcmp(p, "?")) { osc_color_response(j, 0, 1); } else if (xsetcolorname(j, p)) { - if (par == 104 && narg <= 1) + if (par == 104 && narg <= 1) { + xloadcols(); return; /* color reset without parameter */ + } fprintf(stderr, "erresc: invalid color j=%d, p=%s\n", j, p ? p : "(null)"); } else { @@ -2480,6 +2489,9 @@ check_control_code: * they must not cause conflicts with sequences. */ if (control) { + /* in UTF-8 mode ignore handling C1 control characters */ + if (IS_SET(MODE_UTF8) && ISCONTROLC1(u)) + return; tcontrolcode(u); /* * control codes are not shown ever |