AmendHub

--- ansi.c Tue Dec 28 17:41:19 2021 +++ ansi.c Mon Feb 21 15:24:00 2022 @@ -90,24 +90,24 @@ ansi(struct session *s, ...) break; /* these require N args */ - case ANSI_UP_N: + case ANSI_DOWN_N: if (s->vt100) { - sprintf(ansi_tmp, "\33[%dF", va_arg(ap, short)); + sprintf(ansi_tmp, "\33[%dB", va_arg(ap, short)); len = strlcat(ansi_out, ansi_tmp, sizeof(ansi_buf[0])); } else if (s->vt52) { val = va_arg(ap, short); for (n = 0; n < val; n++) - len = strlcat(ansi_out, "\33A", sizeof(ansi_buf[0])); + len = strlcat(ansi_out, "\33B", sizeof(ansi_buf[0])); } break; - case ANSI_DOWN_N: + case ANSI_FORWARD_N: if (s->vt100) { - sprintf(ansi_tmp, "\33[%dB", va_arg(ap, short)); + sprintf(ansi_tmp, "\33[%dC", va_arg(ap, short)); len = strlcat(ansi_out, ansi_tmp, sizeof(ansi_buf[0])); } else if (s->vt52) { val = va_arg(ap, short); for (n = 0; n < val; n++) - len = strlcat(ansi_out, "\33B", sizeof(ansi_buf[0])); + len = strlcat(ansi_out, "\33C", sizeof(ansi_buf[0])); } break; case ANSI_BACK_N: @@ -118,6 +118,16 @@ ansi(struct session *s, ...) val = va_arg(ap, short); for (n = 0; n < val; n++) len = strlcat(ansi_out, "\33D", sizeof(ansi_buf[0])); + } + break; + case ANSI_UP_N: + if (s->vt100) { + sprintf(ansi_tmp, "\33[%dF", va_arg(ap, short)); + len = strlcat(ansi_out, ansi_tmp, sizeof(ansi_buf[0])); + } else if (s->vt52) { + val = va_arg(ap, short); + for (n = 0; n < val; n++) + len = strlcat(ansi_out, "\33A", sizeof(ansi_buf[0])); } break; case ANSI_INSERT_LINES_N: --- ansi.h Tue Dec 28 17:41:38 2021 +++ ansi.h Mon Feb 21 15:24:45 2022 @@ -31,9 +31,10 @@ enum { ANSI_RESTORE_SAVED_CURSOR, /* these require N args */ - ANSI_UP_N, ANSI_DOWN_N, + ANSI_FORWARD_N, ANSI_BACK_N, + ANSI_UP_N, ANSI_COL_N, ANSI_CURSOR_LINE_COL, ANSI_INSERT_LINES_N,