X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=rmac.c;h=5946105b03b0b68989ec8a19a2979a76aa6071db;hb=3f937a2ab53c5fa20f5468e59c278da9d8c54b02;hp=9259d4196aef9b14edf026614d26d38ee0bfeaec;hpb=9aa8503cdc9933350f14299d326ec7ee379721b8;p=rmac

diff --git a/rmac.c b/rmac.c
index 9259d41..5946105 100644
--- a/rmac.c
+++ b/rmac.c
@@ -60,6 +60,7 @@ int activecpu = CPU_68000;		// Active 68k CPU (68000 by default)
 int activefpu = FPU_NONE;		// Active FPU (none by default)
 int org68k_active = 0;			// .org switch for 68k (only with RAW output format)
 uint32_t org68k_address;		// .org for 68k
+int correctMathRules;			// 1, use C operator precedence in expressions
 
 //
 // Convert a string to uppercase
@@ -206,6 +207,7 @@ void DisplayHelp(void)
 		"  -v                Set verbose mode\n"
 		"  -x                Turn on debugging mode\n"
 		"  -y[pagelen]       Set page line length (default: 61)\n"
+		"  -4                Use C style operator precedence\n"
 		"\n", cmdlnexec);
 }
 
@@ -334,7 +336,7 @@ int Process(int argc, char ** argv)
 	regtab = reg68tab;				// Idem
 	regcheck = reg68check;			// Idem
 	regaccept = reg68accept;		// Idem
-
+    correctMathRules = 0;			// respect operator precedence
 	// Initialize modules
 	InitSymbolTable();				// Symbol table
 	InitTokenizer();				// Tokenizer
@@ -353,6 +355,9 @@ int Process(int argc, char ** argv)
 		{
 			switch (argv[argno][1])
 			{
+			case '4':
+				correctMathRules = 1;
+				break;
 			case 'd':				// Define symbol
 			case 'D':
 				for(s=argv[argno]+2; *s!=EOS;)