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-rw-r--r--ghc/utils/hp2ps/Reorder.c89
1 files changed, 0 insertions, 89 deletions
diff --git a/ghc/utils/hp2ps/Reorder.c b/ghc/utils/hp2ps/Reorder.c
deleted file mode 100644
index afeed52d85..0000000000
--- a/ghc/utils/hp2ps/Reorder.c
+++ /dev/null
@@ -1,89 +0,0 @@
-#include "Main.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "Defines.h"
-#include "Error.h"
-#include "HpFile.h"
-#include "Utilities.h"
-
-/* own stuff */
-#include "Reorder.h"
-
-static struct order {
- char* ident;
- int order;
-} *ordermap = 0;
-
-static int ordermapmax = 0;
-static int ordermapindex = 0;
-
-
-void
-OrderFor(ident, order)
- char* ident;
- int order;
-{
- if (! ordermap) {
- ordermapmax = (nidents > TWENTY ? nidents : TWENTY) * 2;
- /* Assume nidents read is indication of the No of
- idents in the .aux file (*2 for good luck !) */
- ordermap = xmalloc(ordermapmax * sizeof(struct order));
- }
-
- if (ordermapindex < ordermapmax) {
- ordermap[ ordermapindex ].ident = copystring(ident);
- ordermap[ ordermapindex ].order = order;
- ordermapindex++;
- } else {
- Disaster("order map overflow");
- }
-}
-
-/*
- * Get the order of to be used for "ident" if there is one.
- * Otherwise, return 0 which is the minimum ordering value.
- */
-
-int
-OrderOf(ident)
- char* ident;
-{
- int i;
-
- for (i = 0; i < ordermapindex; i++) {
- if (strcmp(ordermap[i].ident, ident) == 0) { /* got it */
- return(ordermap[i].order);
- }
- }
-
- return 0;
-}
-
-/*
- * Reorder on the basis of information from ".aux" file.
- */
-
-void
-Reorder()
-{
- intish i;
- intish j;
- int min;
- struct entry* e;
- int o1, o2;
-
- for (i = 0; i < nidents-1; i++) {
- min = i;
- for (j = i+1; j < nidents; j++) {
- o1 = OrderOf(identtable[ j ]->name);
- o2 = OrderOf(identtable[ min ]->name);
-
- if (o1 < o2 ) min = j;
- }
-
- e = identtable[ min ];
- identtable[ min ] = identtable[ i ];
- identtable[ i ] = e;
- }
-}