X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Faggregate.c;h=67e8bb91b1c4e27d2006d1e8e7e08646dafb13e9;hb=53ceff2865473a6b561b521986fafd31a993a1a6;hp=5979204d08c0c407a078f2ca1ad367665ff0ed67;hpb=c9e2bf6cb988f8c00d89ccf191a28388cccbd868;p=pspp

diff --git a/src/aggregate.c b/src/aggregate.c
index 5979204d08..67e8bb91b1 100644
--- a/src/aggregate.c
+++ b/src/aggregate.c
@@ -21,6 +21,7 @@
 #include "error.h"
 #include <stdlib.h>
 #include "alloc.h"
+#include "any-writer.h"
 #include "case.h"
 #include "casefile.h"
 #include "command.h"
@@ -77,7 +78,7 @@ enum
 struct agr_func
   {
     const char *name;		/* Aggregation function name. */
-    int n_args;			/* Number of arguments. */
+    size_t n_args;              /* Number of arguments. */
     int alpha_type;		/* When given ALPHA arguments, output type. */
     struct fmt_spec format;	/* Format spec if alpha_type != ALPHA. */
   };
@@ -121,7 +122,7 @@ enum missing_treatment
 struct agr_proc 
   {
     /* We have either an output file or a sink. */
-    struct sfm_writer *writer;          /* Output file, or null if none. */
+    struct any_writer *writer;          /* Output file, or null if none. */
     struct case_sink *sink;             /* Sink, or null if none. */
 
     /* Break variables. */
@@ -181,7 +182,7 @@ cmd_aggregate (void)
   lex_match ('=');
   if (!lex_match ('*'))
     {
-      out_file = fh_parse ();
+      out_file = fh_parse (FH_REF_FILE | FH_REF_SCRATCH);
       if (out_file == NULL)
         goto error;
     }
@@ -278,8 +279,7 @@ cmd_aggregate (void)
     }
   else
     {
-      agr.writer = sfm_open_writer (out_file, agr.dict,
-                                    sfm_writer_default_options ());
+      agr.writer = any_writer_open (out_file, agr.dict);
       if (agr.writer == NULL)
         goto error;
       
@@ -297,7 +297,7 @@ cmd_aggregate (void)
           while (casereader_read_xfer (reader, &c)) 
             {
               if (aggregate_single_case (&agr, &c, &agr.agr_case)) 
-                sfm_write_case (agr.writer, &agr.agr_case);
+                any_writer_write (agr.writer, &agr.agr_case);
               case_destroy (&c);
             }
           casereader_destroy (reader);
@@ -312,7 +312,7 @@ cmd_aggregate (void)
       if (agr.case_cnt > 0) 
         {
           dump_aggregate_info (&agr, &agr.agr_case);
-          sfm_write_case (agr.writer, &agr.agr_case);
+          any_writer_write (agr.writer, &agr.agr_case);
         }
     }
   
@@ -336,7 +336,7 @@ parse_aggregate_functions (struct agr_proc *agr)
     {
       char **dest;
       char **dest_label;
-      int n_dest;
+      size_t n_dest;
 
       int include_missing;
       const struct agr_func *function;
@@ -345,9 +345,9 @@ parse_aggregate_functions (struct agr_proc *agr)
       union value arg[2];
 
       struct variable **src;
-      int n_src;
+      size_t n_src;
 
-      int i;
+      size_t i;
 
       dest = NULL;
       dest_label = NULL;
@@ -361,7 +361,7 @@ parse_aggregate_functions (struct agr_proc *agr)
       /* Parse the list of target variables. */
       while (!lex_match ('='))
 	{
-	  int n_dest_prev = n_dest;
+	  size_t n_dest_prev = n_dest;
 	  
 	  if (!parse_DATA_LIST_vars (&dest, &n_dest,
                                      PV_APPEND | PV_SINGLE | PV_NO_SCRATCH))
@@ -371,7 +371,7 @@ parse_aggregate_functions (struct agr_proc *agr)
 	  {
 	    int j;
 
-	    dest_label = xrealloc (dest_label, sizeof *dest_label * n_dest);
+	    dest_label = xnrealloc (dest_label, n_dest, sizeof *dest_label);
 	    for (j = n_dest_prev; j < n_dest; j++)
 	      dest_label[j] = NULL;
 	  }
@@ -486,9 +486,9 @@ parse_aggregate_functions (struct agr_proc *agr)
 	     like `unknown variable t'. */
 	  if (n_src != n_dest)
 	    {
-	      msg (SE, _("Number of source variables (%d) does not match "
-			 "number of target variables (%d)."),
-		   n_src, n_dest);
+	      msg (SE, _("Number of source variables (%u) does not match "
+			 "number of target variables (%u)."),
+		   (unsigned) n_src, (unsigned) n_dest);
 	      goto error;
 	    }
 
@@ -652,7 +652,7 @@ agr_destroy (struct agr_proc *agr)
 {
   struct agr_var *iter, *next;
 
-  sfm_close_writer (agr->writer);
+  any_writer_close (agr->writer);
   if (agr->sort != NULL)
     sort_destroy_criteria (agr->sort);
   free (agr->break_vars);
@@ -663,8 +663,8 @@ agr_destroy (struct agr_proc *agr)
 
       if (iter->function & FSTRING)
 	{
-	  int n_args;
-	  int i;
+	  size_t n_args;
+	  size_t i;
 
 	  n_args = agr_func_tab[iter->function & FUNC].n_args;
 	  for (i = 0; i < n_args; i++)
@@ -1075,7 +1075,7 @@ presorted_agr_to_sysfile (struct ccase *c, void *agr_)
   struct agr_proc *agr = agr_;
 
   if (aggregate_single_case (agr, c, &agr->agr_case)) 
-    sfm_write_case (agr->writer, &agr->agr_case);
+    any_writer_write (agr->writer, &agr->agr_case);
 
   return 1;
 }