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command_reference [2020/08/13 07:03] – neilscommand_reference [2021/02/18 14:28] (current) – neils
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 ====== XC=BASIC command reference ====== ====== XC=BASIC command reference ======
  
-The following is the list of all commands, functions and directives supported by the current version of **XC=BASIC**, in alphabetical order:+The following is the list of all commands, functions and directives supported by the current version of **XC=BASIC**:
  
 ===== Core commands ===== ===== Core commands =====
 +
 +<tabbox Alphabetical order>
  
 <html><div class="threecol"></html> <html><div class="threecol"></html>
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 <html></div></html> <html></div></html>
  
-===== Commands added by extensions =====+<tabbox By category>
  
-The following commands are provided by specific extensions that must be included in your project before using them. You can read more about extensions [[extensions|here]].+<html><h3>Numeric</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[ABS|ABS()]] 
 +  * [[RND|RND()]] 
 +  * [[SGN|SGN()]] 
 +  * [[SQR|SQR()]] 
 +  * [[ATN|ATN()]] 
 +  * [[COS|COS()]] 
 +  * [[SIN|SIN()]] 
 +  * [[TAN|TAN()]] 
 +  * [[LSHIFT|LSHIFT()]] 
 +  * [[RSHIFT|RSHIFT()]] 
 +  * [[DEC|DEC]] 
 +  * [[INC|INC]] 
 + 
 +<html></div></html> 
 + 
 +<html><h3>Strings</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[STRCMP|STRCMP()]] 
 +  * [[STRCPY|STRCPY]] 
 +  * [[STRLEN|STRLEN()]] 
 +  * [[STRNCPY|STRNCPY]] 
 +  * [[STRPOS|STRPOS()]] 
 + 
 +<html></div></html> 
 + 
 +<html><h3>Variables</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[AT|@ (address of)]] 
 +  * [[CAST|CAST()]] 
 +  * [[CONST|CONST]] 
 +  * [[DATA|DATA]] 
 +  * [[DIM|DIM]] 
 +  * [[LET|LET]] 
 +  * [[VAL|VAL()]] 
 + 
 +<html></div></html> 
 + 
 +<html><h3>Control structures</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[CALL|CALL]] 
 +  * [[PROC|PROC ... ENDPROC]] 
 +  * [[END|END]] 
 +  * [[FORNEXT|FOR ... NEXT]] 
 +  * [[fun|FUN ... ENDFUN]] 
 +  * [[GOSUBRETURN|GOSUB ... RETURN]] 
 +  * [[GOTO|GOTO]] 
 +  * [[IFTHENELSE|IF ... THEN ... ELSE]] 
 +  * [[ON|ON]] 
 +  * [[repeat|REPEAT ... UNTIL]] 
 +  * [[while|WHILE ... ENDWHILE]] 
 +  * [[REM|REM]] 
 + 
 +<html></div></html> 
 + 
 +<html><h3>Compiler directives</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[pragma|PRAGMA]] 
 +  * [[ASM|ASM]] 
 +  * [[ORIGIN|ORIGIN]] 
 +  * [[INCBIN|INCBIN]] 
 +  * [[INCLUDE|INCLUDE]] 
 + 
 +<html></div></html> 
 + 
 +<html><h3>System</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[DISABLEIRQ|DISABLEIRQ]] 
 +  * [[ENABLEIRQ|ENABLEIRQ]] 
 +  * [[SYS|SYS]] 
 +  * [[USR|USR()]] 
 +  * [[WAIT|WAIT]] 
 +  * [[WATCH|WATCH]] 
 + 
 +<html></div></html> 
 + 
 +<html><h3>Input/output</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[CHARAT|CHARAT]] 
 +  * [[CURPOS|CURPOS]] 
 +  * [[TEXTAT|TEXTAT]] 
 +  * [[PRINT|PRINT]] 
 +  * [[INKEY|INKEY()]] 
 +  * [[INPUT|INPUT]] 
 +  * [[FERR|FERR()]] 
 +  * [[LOAD|LOAD]] 
 +  * [[SAVE|SAVE]] 
 + 
 +<html></div></html> 
 + 
 +<html><h3>Memory</h3></tml> 
 +<html><div class="threecol"></html> 
 + 
 +  * [[DEEK|DEEK()]] 
 +  * [[DOKE|DOKE]] 
 +  * [[PEEK|PEEK()]] 
 +  * [[POKE|POKE]] 
 +  * [[memcpy|MEMCPY]] 
 +  * [[memset|MEMSET]] 
 +  * [[memshift|MEMSHIFT]] 
 + 
 +<html></div></html> 
 + 
 +---- 
 + 
 +</tabbox> 
 + 
 +===== Extended commands ===== 
 + 
 +The following commands are provided with extensions. You can read more about extensions [[extensions|here]].
  
 ==== Sprites ==== ==== Sprites ====
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   * [[JOY_2_RIGHT|JOY_2_RIGHT()]]   * [[JOY_2_RIGHT|JOY_2_RIGHT()]]
   * [[JOY_2_FIRE|JOY_2_FIRE()]]   * [[JOY_2_FIRE|JOY_2_FIRE()]]
 +
 +<html></div></html>
 +
 +==== Raster interrupts ====
 +
 +<html><div class="threecol"></html>
 +
 +  * [[RI_ON|RI_ON]]
 +  * [[RI_OFF|RI_OFF]]
 +  * [[RI_SET_ISR|RI_SET_ISR]]
 +  * [[RI_SYSHANDLER_ON|RI_SYSHANDLER_ON]]
 +  * [[RI_SYSHANDLER_OFF|RI_SYSHANDLER_OFF]]
 +
 +<html></div></html>
 +
 +==== Sound effects ====
 +
 +<html><div class="threecol"></html>
 +
 +  * [[SFX_INIT|SFX_INIT]]
 +  * [[SFX_PLAY|SFX_PLAY]]
 +  * [[SFX_START|SFX_START]]
 +
 +<html></div></html>
 +
 +==== Hi-Res graphics ====
 +
 +<html><div class="threecol"></html>
 +
 +  * [[hi_bitmapon|HI_BITMAPON]]
 +  * [[hi_bitmapoff|HI_BITMAPOFF]]
 +  * [[hi_box|HI_BOX]]
 +  * [[hi_circle|HI_CIRCLE]]
 +  * [[hi_clear|HI_CLEAR]]
 +  * [[hi_dot|HI_DOT]]
 +  * [[hi_dotset|HI_DOTSET()]]
 +  * [[hi_fill|HI_FILL]]
 +  * [[hi_line|HI_LINE]]
 +  * [[hi_rect|HI_RECT]]
  
 <html></div></html> <html></div></html>