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remove .feature requirment for addrsize function, silently ignore '.feature addrsize'

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This commit is contained in:
mvax 2023-05-06 14:24:53 -04:00
parent 027ec91944
commit 11cc5b6f06
5 changed files with 2 additions and 30 deletions
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10
doc/ca65.sgml
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@ -1409,10 +1409,6 @@ either a string or an expression value.
.endmacro
</verb></tscreen>
This command is new and must be enabled with the <tt/.FEATURE addrsize/ command.
See: <tt><ref id=".FEATURE" name=".FEATURE"></tt>
<sect1><tt>.BANK</tt><label id=".BANK"><p>
@ -2795,12 +2791,6 @@ See: <tt><ref id=".ASCIIZ" name=".ASCIIZ"></tt>,<tt><ref id=".CHARMAP" name=".CH
<descrip>
<tag><tt>addrsize</tt><label id="addrsize"></tag>
Enables the .ADDRSIZE pseudo function. This function is experimental and not enabled by default.
See also: <tt><ref id=".ADDRSIZE" name=".ADDRSIZE"></tt>
<tag><tt>at_in_identifiers</tt><label id="at_in_identifiers"></tag>
Accept the at character ('@') as a valid character in identifiers. The

3
src/ca65/feature.c
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@ -118,10 +118,11 @@ void SetFeature (feature_t Feature, unsigned char On)
case FEAT_C_COMMENTS: CComments = On; break;
case FEAT_FORCE_RANGE: ForceRange = On; break;
case FEAT_UNDERLINE_IN_NUMBERS: UnderlineInNumbers= On; break;
case FEAT_ADDRSIZE: AddrSize = On; break;
case FEAT_BRACKET_AS_INDIRECT: BracketAsIndirect = On; break;
case FEAT_STRING_ESCAPES: StringEscapes = On; break;
case FEAT_LONG_JSR_JMP_RTS: LongJsrJmpRts = On; break;
/* Accept, but ignore addrsize */
case FEAT_ADDRSIZE: break;
default: break;
}
}

1
src/ca65/global.c
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@ -85,5 +85,4 @@ unsigned char OrgPerSeg = 0; /* Make .org local to current seg */
unsigned char CComments = 0; /* Allow C like comments */
unsigned char ForceRange = 0; /* Force values into expected range */
unsigned char UnderlineInNumbers = 0; /* Allow underlines in numbers */
unsigned char AddrSize = 0; /* Allow .ADDRSIZE function */
unsigned char BracketAsIndirect = 0; /* Use '[]' not '()' for indirection */

1
src/ca65/global.h
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@ -87,7 +87,6 @@ extern unsigned char OrgPerSeg; /* Make .org local to current seg */
extern unsigned char CComments; /* Allow C like comments */
extern unsigned char ForceRange; /* Force values into expected range */
extern unsigned char UnderlineInNumbers; /* Allow underlines in numbers */
extern unsigned char AddrSize; /* Allow .ADDRSIZE function */
extern unsigned char BracketAsIndirect; /* Use '[]' not '()' for indirection */

17
src/ca65/scanner.c
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@ -748,24 +748,7 @@ static token_t FindDotKeyword (void)
R = bsearch (&K, DotKeywords, sizeof (DotKeywords) / sizeof (DotKeywords [0]),
sizeof (DotKeywords [0]), CmpDotKeyword);
if (R != 0) {
/* By default, disable any somewhat experiemental DotKeyword. */
switch (R->Tok) {
case TOK_ADDRSIZE:
/* Disallow .ADDRSIZE function by default */
if (AddrSize == 0) {
return TOK_NONE;
}
break;
default:
break;
}
return R->Tok;
} else {
return TOK_NONE;
}