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-rw-r--r--console.c184
-rw-r--r--console.h10
-rw-r--r--console_cmds.c31
3 files changed, 215 insertions, 10 deletions
diff --git a/console.c b/console.c
index 22256d5c2..bee1ef813 100644
--- a/console.c
+++ b/console.c
@@ -22,6 +22,7 @@
#define ICON_LINE_HEIGHT 12
#define ICON_RIGHT_BORDERWIDTH 10
#define ICON_BOTTOM_BORDERWIDTH 12
+#define ICON_MAX_ALIAS_LINES 40
// ** main console ** //
static bool _iconsole_inited;
@@ -261,9 +262,9 @@ void IConsoleInit(void)
}
IConsoleStdLibRegister();
#if defined(WITH_REV)
- IConsolePrintF(13, "OpenTTD Game Console Revision 5 - %s", _openttd_revision);
+ IConsolePrintF(13, "OpenTTD Game Console Revision 6 - %s", _openttd_revision);
#else
- IConsolePrint(13, "OpenTTD Game Console Revision 5");
+ IConsolePrint(13, "OpenTTD Game Console Revision 6");
#endif
IConsolePrint(12, "---------------------------------");
IConsolePrint(12, "use \"help\" for more info");
@@ -505,6 +506,164 @@ _iconsole_cmd* IConsoleCmdGet(const char* name)
return NULL;
}
+void IConsoleAliasRegister(const char* name, const char* cmdline)
+{
+ char* _new;
+ char* _newcmd;
+ _iconsole_alias* item;
+ _iconsole_alias* item_new;
+ _iconsole_alias* item_before;
+
+ _new = strdup(name);
+ _newcmd = strdup(cmdline);
+
+ item_new = malloc(sizeof(_iconsole_alias));
+
+ item_new->_next = NULL;
+ item_new->cmdline = _newcmd;
+ item_new->name = _new;
+
+ item_before = NULL;
+ item = _iconsole_aliases;
+
+ if (item == NULL) {
+ _iconsole_aliases = item_new;
+ } else {
+ while ((item->_next != NULL) && (strcmp(item->name,item_new->name)<=0)) {
+ item_before = item;
+ item = item->_next;
+ }
+// insertion sort
+ if (item_before==NULL) {
+ if (strcmp(item->name,item_new->name)<=0) {
+ // appending
+ item ->_next = item_new;
+ } else {
+ // inserting as startitem
+ _iconsole_aliases = item_new;
+ item_new ->_next = item;
+ }
+ } else {
+ if (strcmp(item->name,item_new->name)<=0) {
+ // appending
+ item ->_next = item_new;
+ } else {
+ // inserting
+ item_new ->_next = item_before->_next;
+ item_before ->_next = item_new;
+ }
+ }
+// insertion sort end
+ }
+
+}
+
+_iconsole_alias* IConsoleAliasGet(const char* name)
+{
+ _iconsole_alias* item;
+
+ item = _iconsole_aliases;
+ while (item != NULL) {
+ if (strcmp(item->name, name) == 0) return item;
+ item = item->_next;
+ }
+ return NULL;
+}
+
+void IConsoleAliasExec(const char* cmdline, char* tokens[20], byte tokentypes[20]) {
+ char* lines[ICON_MAX_ALIAS_LINES];
+ char* linestream;
+ char* linestream_s;
+
+ int c;
+ int i;
+ int l;
+ int x;
+ byte t;
+
+ //** clearing buffer **//
+
+ for (i = 0; i < 40; i++) {
+ lines[0] = NULL;
+ }
+ linestream_s = linestream = malloc(1024*ICON_MAX_ALIAS_LINES);
+ memset(linestream, 0, 1024*ICON_MAX_ALIAS_LINES);
+
+ //** parsing **//
+
+ l = strlen(cmdline);
+ i = 0;
+ c = 0;
+ x = 0;
+ t = 0;
+ lines[c] = linestream;
+
+ while (i < l && c < ICON_MAX_ALIAS_LINES - 1) {
+ if (cmdline[i] == '%') {
+ i++;
+ if (cmdline[i] == '+') {
+ t=1;
+ while ((tokens[t]!=NULL) && (t<20)) {
+ int l2 = strlen(tokens[t]);
+ *linestream = '"';
+ linestream++;
+ memcpy(linestream,tokens[t],l2);
+ linestream += l2;
+ *linestream = '"';
+ linestream++;
+ *linestream = ' ';
+ linestream++;
+ x += l2+3;
+ t++;
+ }
+ } else {
+ int l2;
+ t = ((byte)cmdline[i]) - 64;
+ if ((t<20) && (tokens[t]!=NULL)) {
+ l2 = strlen(tokens[t]);
+ memcpy(linestream,tokens[t],l2);
+ x += l2;
+ linestream += l2;
+ }
+ }
+ } else if (cmdline[i] == '\\') {
+ i++;
+ if (cmdline[i] == '\\') {
+ *linestream = '\\';
+ linestream++;
+ } else if (cmdline[i] == '\'') {
+ *linestream = '\'';
+ linestream++;
+ }
+ } else if (cmdline[i] == '\'') {
+ *linestream = '"';
+ linestream++;
+ } else if (cmdline[i] == ';') {
+ c++;
+ *linestream = '\0';
+ linestream += 1024 - (x % 1024);
+ x += 1024 - (x % 1024);
+ lines[c] = linestream;
+ } else {
+ *linestream = cmdline[i];
+ linestream++;
+ x++;
+ }
+ i++;
+ }
+
+ linestream--;
+ if (*linestream != '\0') {
+ c++;
+ linestream++;
+ *linestream = '\0';
+ }
+
+ free(linestream_s);
+
+ for (i=0; i<c; i++) IConsoleCmdExec(lines[i]);
+}
+
void IConsoleVarInsert(_iconsole_var* item_new, const char* name)
{
_iconsole_var* item;
@@ -863,9 +1022,10 @@ void IConsoleCmdExec(const char* cmdstr)
char* tokenstream;
char* tokenstream_s;
byte execution_mode;
- _iconsole_var* var = NULL;
- _iconsole_var* result = NULL;
- _iconsole_cmd* cmd = NULL;
+ _iconsole_var* var = NULL;
+ _iconsole_var* result = NULL;
+ _iconsole_cmd* cmd = NULL;
+ _iconsole_alias* alias = NULL;
bool longtoken;
bool valid_token;
@@ -983,7 +1143,12 @@ void IConsoleCmdExec(const char* cmdstr)
function = NULL;
cmd = IConsoleCmdGet(tokens[0]);
- if (cmd != NULL) function = cmd->addr;
+ if (cmd != NULL) {
+ function = cmd->addr;
+ } else {
+ alias = IConsoleAliasGet(tokens[0]);
+ if (alias != NULL) execution_mode = 5; // alias handling
+ }
if (function != NULL) {
execution_mode = 1; // this is a command
@@ -1003,7 +1168,7 @@ void IConsoleCmdExec(const char* cmdstr)
} else {
result = IConsoleVarGet(tokens[2]);
if (result != NULL)
- execution_mode=4;
+ execution_mode = 4;
}
}
}
@@ -1280,6 +1445,11 @@ void IConsoleCmdExec(const char* cmdstr)
}
break;
}
+ case 5: {
+ // execute an alias
+ IConsoleAliasExec(alias->cmdline, tokens,tokentypes);
+ }
+ break;
default:
// execution mode invalid
IConsoleError("invalid execution mode");
diff --git a/console.h b/console.h
index c35b28e7f..6565032c5 100644
--- a/console.h
+++ b/console.h
@@ -76,10 +76,20 @@ typedef struct _iconsole_cmd {
void* _next;
} _iconsole_cmd;
+void IConsoleAliasRegister(const char* name, const char* cmdline);
+
+typedef struct _iconsole_alias {
+ // -------------- //
+ char * cmdline;
+ char* name;
+ void* _next;
+} _iconsole_alias;
+
// ** console parser ** //
_iconsole_cmd* _iconsole_cmds; // list of registred commands
_iconsole_var* _iconsole_vars; // list of registred vars
+_iconsole_alias* _iconsole_aliases; // list of registred aliases
// ** console colors ** //
VARDEF byte _iconsole_color_default;
diff --git a/console_cmds.c b/console_cmds.c
index f9b8d7271..a62196242 100644
--- a/console_cmds.c
+++ b/console_cmds.c
@@ -364,6 +364,13 @@ DEF_CONSOLE_CMD(ConPrintFC)
return NULL;
}
+DEF_CONSOLE_CMD(ConAlias)
+{
+ if (argc < 3) return NULL;
+ IConsoleAliasRegister(argv[1],argv[2]);
+ return NULL;
+}
+
DEF_CONSOLE_CMD(ConScreenShot)
{
if (argc < 2) {
@@ -489,6 +496,20 @@ DEF_CONSOLE_CMD(ConListVariables)
return NULL;
}
+DEF_CONSOLE_CMD(ConListAliases)
+{
+ const _iconsole_alias* item;
+ size_t l = 0;
+
+ if (argv[1] != NULL) l = strlen(argv[1]);
+
+ for (item = _iconsole_aliases; item != NULL; item = item->_next)
+ if (argv[1] == NULL || strncmp(item->name, argv[1], l) == 0)
+ IConsolePrintF(_iconsole_color_default, "%s => %s", item->name, item->cmdline);
+
+ return NULL;
+}
+
DEF_CONSOLE_CMD(ConListDumpVariables)
{
const _iconsole_var* item;
@@ -740,6 +761,8 @@ void IConsoleDebugLibRegister()
IConsoleVarMemRegister("temp_uint16_2", ICONSOLE_VAR_UINT16);
IConsoleVarMemRegister("temp_uint32", ICONSOLE_VAR_UINT32);
IConsoleCmdRegister("resettile", ConResetTile);
+ IConsoleAliasRegister("dbg_echo","echo %A; echo %B");
+ IConsoleAliasRegister("dbg_echo2","echo %+");
}
#endif
@@ -764,10 +787,8 @@ void IConsoleStdLibRegister(void)
IConsoleCmdRegister("info_var", ConInfoVar);
IConsoleCmdRegister("list_cmds", ConListCommands);
IConsoleCmdRegister("list_vars", ConListVariables);
+ IConsoleCmdRegister("list_aliases", ConListAliases);
IConsoleCmdRegister("newgame", ConNewGame);
- IConsoleCmdRegister("new_game", ConNewGame);
- IConsoleCmdRegister("newmap", ConNewGame);
- IConsoleCmdRegister("new_map", ConNewGame);
IConsoleCmdRegister("printf", ConPrintF);
IConsoleCmdRegister("printfc", ConPrintFC);
IConsoleCmdRegister("quit", ConExit);
@@ -778,6 +799,10 @@ void IConsoleStdLibRegister(void)
IConsoleCmdRegister("script", ConScript);
IConsoleCmdRegister("scrollto", ConScrollToTile);
IConsoleCmdRegister("set", ConSet);
+ IConsoleCmdRegister("alias", ConAlias);
+ IConsoleAliasRegister("new_game", "newgame");
+ IConsoleAliasRegister("newmap", "newgame");
+ IConsoleAliasRegister("new_map", "newgame");
IConsoleVarRegister("developer", &_stdlib_developer, ICONSOLE_VAR_BYTE);
generated by cgit v1.2.3-54-g00ecf (git 2.44.0) at 2024-07-12 05:28:42 +0000