OpenTTD
console_internal.h
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1 /*
2  * This file is part of OpenTTD.
3  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
4  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
5  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
6  */
7 
10 #ifndef CONSOLE_INTERNAL_H
11 #define CONSOLE_INTERNAL_H
12 
13 #include "gfx_type.h"
14 
15 static const uint ICON_CMDLN_SIZE = 1024;
16 static const uint ICON_MAX_STREAMSIZE = 2048;
17 
23 };
24 
33 typedef bool IConsoleCmdProc(byte argc, char *argv[]);
34 typedef ConsoleHookResult IConsoleHook(bool echo);
35 struct IConsoleCmd {
36  char *name;
38 
40  IConsoleHook *hook;
41 };
42 
55 struct IConsoleAlias {
56  char *name;
58 
59  char *cmdline;
60 };
61 
62 /* console parser */
65 
66 /* console functions */
67 void IConsoleClearBuffer();
68 
69 /* Commands */
70 void IConsoleCmdRegister(const char *name, IConsoleCmdProc *proc, IConsoleHook *hook = nullptr);
71 void IConsoleAliasRegister(const char *name, const char *cmd);
72 IConsoleCmd *IConsoleCmdGet(const char *name);
73 IConsoleAlias *IConsoleAliasGet(const char *name);
74 
75 /* console std lib (register ingame commands/aliases) */
76 void IConsoleStdLibRegister();
77 
78 /* Supporting functions */
79 bool GetArgumentInteger(uint32 *value, const char *arg);
80 
81 void IConsoleGUIInit();
82 void IConsoleGUIFree();
83 void IConsoleGUIPrint(TextColour colour_code, char *string);
84 char *RemoveUnderscores(char *name);
85 
86 #endif /* CONSOLE_INTERNAL_H */
IConsoleCmd * next
next command in list
char * name
name of the alias
IConsoleAlias * _iconsole_aliases
List of registered aliases.
Definition: console.cpp:27
IConsoleCmdProc * proc
process executed when command is typed
char * name
name of command
IConsoleCmd * IConsoleCmdGet(const char *name)
Find the command pointed to by its string.
Definition: console.cpp:264
Hide the existence of the command.
bool IConsoleCmdProc(byte argc, char *argv[])
–Commands– Commands are commands, or functions.
bool GetArgumentInteger(uint32 *value, const char *arg)
Change a string into its number representation.
Definition: console.cpp:179
char * RemoveUnderscores(char *name)
Remove underscores from a string; the string will be modified!
Definition: console.cpp:233
IConsoleAlias * next
next alias in list
static const uint ICON_MAX_STREAMSIZE
maximum length of a totally expanded command
Allow command execution.
void IConsoleAliasRegister(const char *name, const char *cmd)
Register a an alias for an already existing command in the console.
Definition: console.cpp:279
ConsoleHookResult
Return values of console hooks (#IConsoleHook).
TextColour
Colour of the strings, see _string_colourmap in table/string_colours.h or docs/ottd-colourtext-palett...
Definition: gfx_type.h:245
void IConsoleCmdRegister(const char *name, IConsoleCmdProc *proc, IConsoleHook *hook=nullptr)
Register a new command to be used in the console.
Definition: console.cpp:248
IConsoleCmd * _iconsole_cmds
List of registered commands.
Definition: console.cpp:26
–Aliases– Aliases are like shortcuts for complex functions, variable assignments, etc.
void IConsoleGUIPrint(TextColour colour_code, char *string)
Handle the printing of text entered into the console or redirected there by any other means...
char * cmdline
command(s) that is/are being aliased
IConsoleHook * hook
any special trigger action that needs executing
static const uint ICON_CMDLN_SIZE
maximum length of a typed in command
Disallow command execution.
IConsoleAlias * IConsoleAliasGet(const char *name)
Find the alias pointed to by its string.
Definition: console.cpp:302
Types related to the graphics and/or input devices.