libedit-40/src/terminal.c

1000  *	Initialize the arrow key bindings from termcap
1005 	funckey_t *arrow = el->el_terminal.t_fkey;
1007 	arrow[A_K_DN].name = STR("down");
1008 	arrow[A_K_DN].key = T_kd;
1009 	arrow[A_K_DN].fun.cmd = ED_NEXT_HISTORY;
1010 	arrow[A_K_DN].type = XK_CMD;
1012 	arrow[A_K_UP].name = STR("up");
1013 	arrow[A_K_UP].key = T_ku;
1014 	arrow[A_K_UP].fun.cmd = ED_PREV_HISTORY;
1015 	arrow[A_K_UP].type = XK_CMD;
1017 	arrow[A_K_LT].name = STR("left");
1018 	arrow[A_K_LT].key = T_kl;
1019 	arrow[A_K_LT].fun.cmd = ED_PREV_CHAR;
1020 	arrow[A_K_LT].type = XK_CMD;
1022 	arrow[A_K_RT].name = STR("right");
1023 	arrow[A_K_RT].key = T_kr;
1024 	arrow[A_K_RT].fun.cmd = ED_NEXT_CHAR;
1025 	arrow[A_K_RT].type = XK_CMD;
1027 	arrow[A_K_HO].name = STR("home");
1028 	arrow[A_K_HO].key = T_kh;
1029 	arrow[A_K_HO].fun.cmd = ED_MOVE_TO_BEG;
1030 	arrow[A_K_HO].type = XK_CMD;
1032 	arrow[A_K_EN].name = STR("end");
1033 	arrow[A_K_EN].key = T_at7;
1034 	arrow[A_K_EN].fun.cmd = ED_MOVE_TO_END;
1035 	arrow[A_K_EN].type = XK_CMD;
1037 	arrow[A_K_DE].name = STR("delete");
1038 	arrow[A_K_DE].key = T_kD;
1039 	arrow[A_K_DE].fun.cmd = ED_DELETE_NEXT_CHAR;
1040 	arrow[A_K_DE].type = XK_CMD;
1045  *	Reset arrow key bindings
1050 	funckey_t *arrow = el->el_terminal.t_fkey;
1064 	keymacro_add(el, strA, &arrow[A_K_UP].fun, arrow[A_K_UP].type);
1065 	keymacro_add(el, strB, &arrow[A_K_DN].fun, arrow[A_K_DN].type);
1066 	keymacro_add(el, strC, &arrow[A_K_RT].fun, arrow[A_K_RT].type);
1067 	keymacro_add(el, strD, &arrow[A_K_LT].fun, arrow[A_K_LT].type);
1068 	keymacro_add(el, strH, &arrow[A_K_HO].fun, arrow[A_K_HO].type);
1069 	keymacro_add(el, strF, &arrow[A_K_EN].fun, arrow[A_K_EN].type);
1070 	keymacro_add(el, stOA, &arrow[A_K_UP].fun, arrow[A_K_UP].type);
1071 	keymacro_add(el, stOB, &arrow[A_K_DN].fun, arrow[A_K_DN].type);
1072 	keymacro_add(el, stOC, &arrow[A_K_RT].fun, arrow[A_K_RT].type);
1073 	keymacro_add(el, stOD, &arrow[A_K_LT].fun, arrow[A_K_LT].type);
1074 	keymacro_add(el, stOH, &arrow[A_K_HO].fun, arrow[A_K_HO].type);
1075 	keymacro_add(el, stOF, &arrow[A_K_EN].fun, arrow[A_K_EN].type);
1079 	keymacro_add(el, &strA[1], &arrow[A_K_UP].fun, arrow[A_K_UP].type);
1080 	keymacro_add(el, &strB[1], &arrow[A_K_DN].fun, arrow[A_K_DN].type);
1081 	keymacro_add(el, &strC[1], &arrow[A_K_RT].fun, arrow[A_K_RT].type);
1082 	keymacro_add(el, &strD[1], &arrow[A_K_LT].fun, arrow[A_K_LT].type);
1083 	keymacro_add(el, &strH[1], &arrow[A_K_HO].fun, arrow[A_K_HO].type);
1084 	keymacro_add(el, &strF[1], &arrow[A_K_EN].fun, arrow[A_K_EN].type);
1085 	keymacro_add(el, &stOA[1], &arrow[A_K_UP].fun, arrow[A_K_UP].type);
1086 	keymacro_add(el, &stOB[1], &arrow[A_K_DN].fun, arrow[A_K_DN].type);
1087 	keymacro_add(el, &stOC[1], &arrow[A_K_RT].fun, arrow[A_K_RT].type);
1088 	keymacro_add(el, &stOD[1], &arrow[A_K_LT].fun, arrow[A_K_LT].type);
1089 	keymacro_add(el, &stOH[1], &arrow[A_K_HO].fun, arrow[A_K_HO].type);
1090 	keymacro_add(el, &stOF[1], &arrow[A_K_EN].fun, arrow[A_K_EN].type);
1095  *	Set an arrow key binding
1101 	funckey_t *arrow = el->el_terminal.t_fkey;
1105 		if (Strcmp(name, arrow[i].name) == 0) {
1106 			arrow[i].fun = *fun;
1107 			arrow[i].type = type;
1115  *	Clear an arrow key binding
1120 	funckey_t *arrow = el->el_terminal.t_fkey;
1124 		if (Strcmp(name, arrow[i].name) == 0) {
1125 			arrow[i].type = XK_NOD;
1133  *	Print the arrow key bindings
1139 	funckey_t *arrow = el->el_terminal.t_fkey;
1142 		if (*name == '\0' || Strcmp(name, arrow[i].name) == 0)
1143 			if (arrow[i].type != XK_NOD)
1144 				keymacro_kprint(el, arrow[i].name,
1145 				    &arrow[i].fun, arrow[i].type);
1150  *	Bind the arrow keys
1159 	funckey_t *arrow = el->el_terminal.t_fkey;
1175 		p = el->el_terminal.t_str[arrow[i].key];
1185 		 * Assign the arrow keys only if:
1187 		 * 1. They are multi-character arrow keys and the user
1191 		 * 2. They are single arrow keys pointing to an
1194 		if (arrow[i].type == XK_NOD)
1199 				keymacro_add(el, px, &arrow[i].fun,
1200 				    arrow[i].type);
1204 				if (arrow[i].type == XK_CMD)
1205 					map[j] = arrow[i].fun.cmd;
1207 					keymacro_add(el, px, &arrow[i].fun,
1208 					    arrow[i].type);