ChafaTermDb: Add basic support for GNU/Hurd console

Author: hpjansson

chafa/chafa-term-db.c

@@ -157,6 +157,47 @@ typedef struct
 }
 TermDef;
 
+static const SeqStr vt100_seqs [] =
+{
+    { CHAFA_TERM_SEQ_RESET_TERMINAL_SOFT, "\033[!p" },
+    { CHAFA_TERM_SEQ_RESET_TERMINAL_HARD, "\033c" },
+    { CHAFA_TERM_SEQ_RESET_ATTRIBUTES, "\033[0m" },
+    { CHAFA_TERM_SEQ_CLEAR, "\033[2J" },
+    { CHAFA_TERM_SEQ_ENABLE_BOLD, "\033[1m" },
+    { CHAFA_TERM_SEQ_INVERT_COLORS, "\033[7m" },
+    { CHAFA_TERM_SEQ_CURSOR_TO_TOP_LEFT, "\033[0H" },
+    { CHAFA_TERM_SEQ_CURSOR_TO_BOTTOM_LEFT, "\033[9999;1H" },
+    { CHAFA_TERM_SEQ_CURSOR_TO_POS, "\033[%2;%1H" },
+    { CHAFA_TERM_SEQ_CURSOR_UP, "\033[%1A" },
+    { CHAFA_TERM_SEQ_CURSOR_UP_1, "\033[A" },
+    { CHAFA_TERM_SEQ_CURSOR_DOWN, "\033[%1B" },
+    { CHAFA_TERM_SEQ_CURSOR_DOWN_1, "\033[B" },
+    { CHAFA_TERM_SEQ_CURSOR_LEFT, "\033[%1D" },
+    { CHAFA_TERM_SEQ_CURSOR_LEFT_1, "\033[D" },
+    { CHAFA_TERM_SEQ_CURSOR_RIGHT, "\033[%1C" },
+    { CHAFA_TERM_SEQ_CURSOR_RIGHT_1, "\033[C" },
+    { CHAFA_TERM_SEQ_CURSOR_UP_SCROLL, "\033M" },
+    { CHAFA_TERM_SEQ_CURSOR_DOWN_SCROLL, "\033D" },
+    { CHAFA_TERM_SEQ_INSERT_CELLS, "\033[%1@" },
+    { CHAFA_TERM_SEQ_DELETE_CELLS, "\033[%1P" },
+    { CHAFA_TERM_SEQ_INSERT_ROWS, "\033[%1L" },
+    { CHAFA_TERM_SEQ_DELETE_ROWS, "\033[%1M" },
+    { CHAFA_TERM_SEQ_SET_SCROLLING_ROWS, "\033[%1;%2r" },
+    { CHAFA_TERM_SEQ_ENABLE_INSERT, "\033[4h" },
+    { CHAFA_TERM_SEQ_DISABLE_INSERT,"\033[4l" },
+    { CHAFA_TERM_SEQ_ENABLE_CURSOR, "\033[?25h" },
+    { CHAFA_TERM_SEQ_DISABLE_CURSOR, "\033[?25l" },
+    { CHAFA_TERM_SEQ_ENABLE_ECHO, "\033[12l" },
+    { CHAFA_TERM_SEQ_DISABLE_ECHO, "\033[12h" },
+    { CHAFA_TERM_SEQ_ENABLE_WRAP, "\033[?7h" },
+    { CHAFA_TERM_SEQ_DISABLE_WRAP, "\033[?7l" },
+    { CHAFA_TERM_SEQ_RESET_SCROLLING_ROWS, "\033[r" },
+    { CHAFA_TERM_SEQ_SAVE_CURSOR_POS, "\033[s" },
+    { CHAFA_TERM_SEQ_RESTORE_CURSOR_POS, "\033[u" },
+
+    { CHAFA_TERM_SEQ_MAX, NULL }
+};
+
 static const SeqStr vt220_seqs [] =
 {
     { CHAFA_TERM_SEQ_RESET_TERMINAL_SOFT, "\033[!p" },
@@ -626,6 +667,13 @@ static const TermDef term_def [] =
         kitty_seqs, kitty_virt_seqs }, INHERIT_NONE, CHAFA_PASSTHROUGH_NONE,
       PIXEL_PT_NONE, QUIRKS_NONE, LINUX_DESKTOP_SYMS },
 
+    /* GNU/Hurd console */
+    { TERM_TYPE_TERM, "hurd", VARIANT_NONE, VERSION_NONE,
+      { { ENV_OP_INCL, ENV_CMP_EXACT,  "TERM", "hurd", 10 } },
+      { vt100_seqs, color_8_seqs },
+      INHERIT_NONE, CHAFA_PASSTHROUGH_NONE, PIXEL_PT_NONE,
+      QUIRKS_NONE, LINUX_CONSOLE_SYMS },
+
     { TERM_TYPE_TERM, "iterm", VARIANT_NONE, VERSION_NONE,
       { { ENV_OP_INCL, ENV_CMP_EXACT,  "LC_TERMINAL", "iTerm2", 0 },
         { ENV_OP_INCL, ENV_CMP_EXACT,  "TERM_PROGRAM", "iTerm.app", 0 } },