X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?p=rmac;a=blobdiff_plain;f=macro.c;h=39c31ef235cdb7122f8ad1691023101b1de5327c;hp=6e9fd864af4eb370c0ba8f03b00ee4b774d7becf;hb=3f2bccb78ab4cd59654d521c8aedfe5512ee6608;hpb=b10167d55798ea184f97fafda075255c0852f3b6 diff --git a/macro.c b/macro.c index 6e9fd86..39c31ef 100644 --- a/macro.c +++ b/macro.c @@ -34,7 +34,7 @@ static int rptlevel; // .rept nesting level // -// Initialize Macro Processor +// Initialize macro processor // void InitMacro(void) { @@ -46,7 +46,7 @@ void InitMacro(void) // -// Exit from a Macro; +// Exit from a macro; // -- pop any intervening include files and repeat blocks; // -- restore argument stack; // -- pop the macro. @@ -86,7 +86,7 @@ of another (nested macros). Need to fix that somehow. // -// Add a Formal Argument to a Macro Definition +// Add a formal argument to a macro definition // int defmac2(char * argname) { @@ -552,12 +552,13 @@ int InvokeMacro(SYM * mac, WORD siz) Shamus: This construct is meant to deal with nested macros, so the simple minded way we deal with them now won't work. :-/ Have to think about how to fix. -What we could do is simply move the argp with each call, and move it back by the -number of arguments in the macro that's ending. That would solve the problem nicely. +What we could do is simply move the argp with each call, and move it back by +the number of arguments in the macro that's ending. That would solve the +problem nicely. [Which we do now. But that uncovered another problem: the token strings are all -stale by the time a nested macro gets to the end. But they're supposed to be symbols, -which means if we put symbol references into the argument token streams, we can -alleviate this problem.] +stale by the time a nested macro gets to the end. But they're supposed to be +symbols, which means if we put symbol references into the argument token +streams, we can alleviate this problem.] */ #if 0 argptr = (TOKEN **)malloc((nargs + 1) * sizeof(LONG));