X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fdata%2Fsys-file-writer.c;h=000534c4844a2dd6bd2237c658add8f66c949109;hb=f89de8c330e8f82f0e7195c4d35588cfcbdd02fc;hp=b4d4ff29b99cc9b8d8a8728f7510f78ba8159b62;hpb=ebccf00cbddbcadb5883fa98ddbccbea67642295;p=pspp-builds.git

diff --git a/src/data/sys-file-writer.c b/src/data/sys-file-writer.c
index b4d4ff29..000534c4 100644
--- a/src/data/sys-file-writer.c
+++ b/src/data/sys-file-writer.c
@@ -295,9 +295,9 @@ sfm_open_writer (struct file_handle *fh, struct dictionary *d,
   {
     struct
       {
-	int32_t rec_type P;
-	int32_t filler P;
-      }
+	int32_t rec_type ;
+	int32_t filler ;
+    } ATTRIBUTE((packed))
     rec_999;
 
     rec_999.rec_type = 999;
@@ -489,9 +489,9 @@ write_variable (struct sfm_writer *w, const struct variable *v)
     {
       struct label
 	{
-	  int32_t label_len P;
-	  char label[255] P;
-	}
+	  int32_t label_len ;
+	  char label[255] ;
+      } ATTRIBUTE((packed))
       l;
 
       int ext_len;
@@ -533,17 +533,17 @@ write_value_labels (struct sfm_writer *w, struct variable *v, int idx)
 {
   struct value_label_rec
     {
-      int32_t rec_type P;
-      int32_t n_labels P;
-      flt64 labels[1] P;
-    };
+      int32_t rec_type ;
+      int32_t n_labels ;
+      flt64 labels[1] ;
+    } ATTRIBUTE((packed));
 
   struct var_idx_rec
     {
-      int32_t rec_type P;
-      int32_t n_vars P;
-      int32_t vars[1] P;
-    };
+      int32_t rec_type ;
+      int32_t n_vars ;
+      int32_t vars[1] ;
+    } ATTRIBUTE((packed));
 
   struct val_labs_iterator *i;
   struct value_label_rec *vlr;
@@ -594,11 +594,10 @@ static void
 write_documents (struct sfm_writer *w, const struct dictionary *d)
 {
   struct
-    {
-      int32_t rec_type P;		/* Always 6. */
-      int32_t n_lines P;		/* Number of lines of documents. */
-    }
-  rec_6;
+  {
+    int32_t rec_type ;		/* Always 6. */
+    int32_t n_lines ;		/* Number of lines of documents. */
+  } ATTRIBUTE((packed)) rec_6;
 
   const char *documents;
   size_t n_lines;
@@ -621,11 +620,11 @@ write_variable_display_parameters (struct sfm_writer *w,
 
   struct
   {
-    int32_t rec_type P;
-    int32_t subtype P;
-    int32_t elem_size P;
-    int32_t n_elem P;
-  } vdp_hdr;
+    int32_t rec_type ;
+    int32_t subtype ;
+    int32_t elem_size ;
+    int32_t n_elem ;
+  } ATTRIBUTE((packed)) vdp_hdr;
 
   vdp_hdr.rec_type = 7;
   vdp_hdr.subtype = 11;
@@ -639,11 +638,10 @@ write_variable_display_parameters (struct sfm_writer *w,
       struct variable *v;
       struct
       {
-	int32_t measure P;
-	int32_t width P;
-	int32_t align P;
-      }
-      params;
+	int32_t measure ;
+	int32_t width ;
+	int32_t align ;
+      } ATTRIBUTE((packed)) params;
 
       v = dict_get_var(dict, i);
 
@@ -676,17 +674,16 @@ write_vls_length_table (struct sfm_writer *w,
 {
   int i;
   struct
-    {
-      int32_t rec_type P;
-      int32_t subtype P;
-      int32_t elem_size P;
-      int32_t n_elem P;
-    }
-  vls_hdr;
+  {
+    int32_t rec_type ;
+    int32_t subtype ;
+    int32_t elem_size ;
+    int32_t n_elem ;
+  } ATTRIBUTE((packed)) vls_hdr;
 
   struct string vls_length_map;
 
-  ds_init (&vls_length_map, 12 * dict_get_var_cnt (dict));
+  ds_init_empty (&vls_length_map);
 
   vls_hdr.rec_type = 7;
   vls_hdr.subtype = 14;
@@ -700,9 +697,9 @@ write_vls_length_table (struct sfm_writer *w,
       if ( v->width <=  MAX_LONG_STRING ) 
 	continue;
 
-      ds_printf (&vls_length_map, "%s=%05d", v->short_name, v->width);
-      ds_putc (&vls_length_map, '\0');
-      ds_putc (&vls_length_map, '\t');
+      ds_put_format (&vls_length_map, "%s=%05d", v->short_name, v->width);
+      ds_put_char (&vls_length_map, '\0');
+      ds_put_char (&vls_length_map, '\t');
     }
 
   vls_hdr.n_elem = ds_length (&vls_length_map);
@@ -722,24 +719,23 @@ write_longvar_table (struct sfm_writer *w, const struct dictionary *dict)
 {
   struct
     {
-      int32_t rec_type P;
-      int32_t subtype P;
-      int32_t elem_size P;
-      int32_t n_elem P;
-    }
-  lv_hdr;
+      int32_t rec_type ;
+      int32_t subtype ;
+      int32_t elem_size ;
+      int32_t n_elem ;
+  } ATTRIBUTE((packed)) lv_hdr;
 
   struct string long_name_map;
   size_t i;
 
-  ds_init (&long_name_map, 10 * dict_get_var_cnt (dict));
+  ds_init_empty (&long_name_map);
   for (i = 0; i < dict_get_var_cnt (dict); i++)
     {
       struct variable *v = dict_get_var (dict, i);
       
       if (i)
-        ds_putc (&long_name_map, '\t');
-      ds_printf (&long_name_map, "%s=%s", v->short_name, v->name);
+        ds_put_char (&long_name_map, '\t');
+      ds_put_format (&long_name_map, "%s=%s", v->short_name, v->name);
     }
 
   lv_hdr.rec_type = 7;
@@ -759,18 +755,17 @@ write_rec_7_34 (struct sfm_writer *w)
 {
   struct
     {
-      int32_t rec_type_3 P;
-      int32_t subtype_3 P;
-      int32_t data_type_3 P;
-      int32_t n_elem_3 P;
-      int32_t elem_3[8] P;
-      int32_t rec_type_4 P;
-      int32_t subtype_4 P;
-      int32_t data_type_4 P;
-      int32_t n_elem_4 P;
-      flt64 elem_4[3] P;
-    }
-  rec_7;
+      int32_t rec_type_3 ;
+      int32_t subtype_3 ;
+      int32_t data_type_3 ;
+      int32_t n_elem_3 ;
+      int32_t elem_3[8] ;
+      int32_t rec_type_4 ;
+      int32_t subtype_4 ;
+      int32_t data_type_4 ;
+      int32_t n_elem_4 ;
+      flt64 elem_4[3] ;
+  } ATTRIBUTE((packed)) rec_7;
 
   /* Components of the version number, from major to minor. */
   int version_component[3];