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Comment and improve ParseSymbol and AppendMacroArg

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This commit is contained in:
ISSOtm
2019-08-30 20:47:04 +02:00
parent 6068b565f5
commit dc2c97fe0c
3 changed files with 32 additions and 25 deletions
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11
src/asm/lexer.c
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@@ -88,17 +88,18 @@ void yyunput(char c)
*(--pLexBuffer) = c;
}
void yyunputstr(char *s)
void yyunputstr(const char *s)
{
int32_t i, len;
int32_t len;
len = strlen(s);
if (pLexBuffer - len < pLexBufferRealStart)
pLexBuffer -= len;
if (pLexBuffer < pLexBufferRealStart)
fatalerror("Buffer safety margin exceeded");
for (i = len - 1; i >= 0; i--)
*(--pLexBuffer) = s[i];
memcpy(pLexBuffer, s, len);
}
void yy_switch_to_buffer(YY_BUFFER_STATE buf)