X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Flanguage%2Fexpressions%2Fgenerate.pl;h=c8fdf4c1d3b7e265412686310946040147b1f698;hb=751d7694b0904b580fad3903205341c85c04d421;hp=9d753867cc1f72865e8d251d289748fa21e0926b;hpb=dcf9b154cbcaa35c3d8459a201b77eec8bcb30bd;p=pspp

diff --git a/src/language/expressions/generate.pl b/src/language/expressions/generate.pl
index 9d753867cc..c8fdf4c1d3 100644
--- a/src/language/expressions/generate.pl
+++ b/src/language/expressions/generate.pl
@@ -16,7 +16,7 @@ init_all_types ();
 
 # Parse input file.
 our (%ops);
-our (@funcs, @opers);
+our (@funcs, @opers, @order);
 parse_input ();
 
 # Produce output.
@@ -66,9 +66,9 @@ our ($toktype);
 sub init_all_types {
     # Common user-visible types used throughout evaluation trees.
     init_type ('number', 'any', C_TYPE => 'double',
-	       ATOM => 'number', MANGLE => 'n', HUMAN_NAME => 'num',
+	       ATOM => 'number', MANGLE => 'n', HUMAN_NAME => 'number',
 	       STACK => 'ns', MISSING_VALUE => 'SYSMIS');
-    init_type ('string', 'any', C_TYPE => 'struct fixed_string',
+    init_type ('string', 'any', C_TYPE => 'struct substring',
 	       ATOM => 'string', MANGLE => 's', HUMAN_NAME => 'string',
 	       STACK => 'ss', MISSING_VALUE => 'empty_string');
     init_type ('boolean', 'any', C_TYPE => 'double',
@@ -99,6 +99,9 @@ sub init_all_types {
     init_type ('str_var', 'leaf', C_TYPE => 'const struct variable *',
 	       ATOM => 'variable', MANGLE => 'Vs',
 	       HUMAN_NAME => 'string_variable');
+    init_type ('var', 'leaf', C_TYPE => 'const struct variable *',
+	       ATOM => 'variable', MANGLE => 'V',
+	       HUMAN_NAME => 'variable');
 
     # Vectors.
     init_type ('vector', 'leaf', C_TYPE => 'const struct vector *',
@@ -111,6 +114,8 @@ sub init_all_types {
 	       FIXED_VALUE => 'c');
     init_type ('case_idx', 'fixed', C_TYPE => 'size_t',
 	       FIXED_VALUE => 'case_idx');
+    init_type ('dataset', 'fixed', C_TYPE => 'struct dataset *',
+	       FIXED_VALUE => 'ds');
 
     # One of these is emitted at the end of each expression as a sentinel
     # that tells expr_evaluate() to return the value on the stack.
@@ -233,6 +238,7 @@ sub parse_input {
 	$op{OPTIMIZABLE} = 1;
 	$op{UNIMPLEMENTED} = 0;
 	$op{EXTENSION} = 0;
+	$op{PERM_ONLY} = 0;
 	for (;;) {
 	    if (match ('extension')) {
 		$op{EXTENSION} = 1;
@@ -240,6 +246,10 @@ sub parse_input {
 		$op{OPTIMIZABLE} = 0;
 	    } elsif (match ('absorb_miss')) {
 		$op{ABSORB_MISS} = 1;
+	    } elsif (match ('perm_only')) {
+		$op{PERM_ONLY} = 1;
+	    } elsif (match ('no_abbrev')) {
+		$op{NO_ABBREV} = 1;
 	    } else {
 		last;
 	    }
@@ -370,7 +380,7 @@ sub parse_input {
 		       $ops{$a}->{OPNAME} cmp $ops{$b}->{OPNAME}}
       @funcs;
     @opers = sort {$ops{$a}->{NAME} cmp $ops{$b}->{NAME}} @opers;
-    our (@order) = (@funcs, @opers);
+    @order = (@funcs, @opers);
 }
 
 # Reads the next token into $token, $toktype.