Get rid of capacity argument to ds_init() and update all callers.

[pspp-builds.git] / src / language / line-buffer.c

diff --git a/src/language/line-buffer.c b/src/language/line-buffer.c
index aeb99e0a5c77208d1ff353dcb576d96832d15543..709bc2f0e9c85609aa8781ff26d7223e226e7e0d 100644 (file)
--- a/src/language/line-buffer.c
+++ b/src/language/line-buffer.c
@@ -18,21 +18,25 @@
    02110-1301, USA. */
 
 #include <config.h>
+
 #include <language/line-buffer.h>
-#include <libpspp/message.h>
+
 #include <stdio.h>
 #include <errno.h>
 #include <stdlib.h>
-#include <libpspp/alloc.h>
-#include <language/command.h>
-#include <libpspp/message.h>
+
 #include <data/file-name.h>
-#include <language/lexer/lexer.h>
 #include <data/settings.h>
-#include <libpspp/str.h>
-#include <output/table.h>
 #include <data/variable.h>
+#include <language/command.h>
+#include <language/lexer/lexer.h>
+#include <libpspp/alloc.h>
+#include <libpspp/message.h>
+#include <libpspp/message.h>
+#include <libpspp/str.h>
+#include <libpspp/verbose-msg.h>
 #include <libpspp/version.h>
+#include <output/table.h>
 
 #include "gettext.h"
 #define _(msgid) gettext (msgid)
@@ -45,7 +49,7 @@ struct getl_source
     struct getl_source *next;          /* Next file in list. */
 
     /* Current location. */
-    char *fn;                          /* Filename. */
+    char *fn;                          /* File name. */
     int ln;                            /* Line number. */
 
     enum getl_source_type
@@ -107,7 +111,7 @@ getl_initialize (void)
 {
   ds_create (&getl_include_path,
             fn_getenv_default ("STAT_INCLUDE_PATH", include_path));
-  ds_init (&getl_buf, 256);
+  ds_init (&getl_buf);
   init_prompts ();
 }
 
@@ -228,8 +232,8 @@ getl_append_syntax_file (const char *fn)
   append_source (create_syntax_file_source (fn));
 }
 
-/* Inserts the given file with filename FN into the current file after
-   the current line. */
+/* Inserts the given file with name FN into the current file
+   after the current line. */
 void
 getl_include_syntax_file (const char *fn)
 {
@@ -372,7 +376,7 @@ getl_location (const char **fn, int *ln)
 }
 
 /* File locator stack. */
-static const struct file_locator **file_loc;
+static const struct msg_locator **file_loc;
 static int nfile_loc, mfile_loc;
 \f
 /* Close getl. */
@@ -394,7 +398,7 @@ getl_uninitialize (void)
 
 /* Pushes F onto the stack of file locations. */
 void
-err_push_file_locator (const struct file_locator *f)
+msg_push_msg_locator (const struct msg_locator *loc)
 {
   if (nfile_loc >= mfile_loc)
     {
@@ -406,28 +410,28 @@ err_push_file_locator (const struct file_locator *f)
       file_loc = xnrealloc (file_loc, mfile_loc, sizeof *file_loc);
     }
 
-  file_loc[nfile_loc++] = f;
+  file_loc[nfile_loc++] = loc;
 }
 
 /* Pops F off the stack of file locations.
    Argument F is only used for verification that that is actually the
    item on top of the stack. */
 void
-err_pop_file_locator (const struct file_locator *f)
+msg_pop_msg_locator (const struct msg_locator *loc)
 {
-  assert (nfile_loc >= 0 && file_loc[nfile_loc - 1] == f);
+  assert (nfile_loc >= 0 && file_loc[nfile_loc - 1] == loc);
   nfile_loc--;
 }
 
 /* Puts the current file and line number in F, or NULL and -1 if
    none. */
 void
-err_location (struct file_locator *f)
+msg_location (struct msg_locator *loc)
 {
   if (nfile_loc)
-    *f = *file_loc[nfile_loc - 1];
+    *loc = *file_loc[nfile_loc - 1];
   else
-    getl_location (&f->filename, &f->line_number);
+    getl_location (&loc->file_name, &loc->line_number);
 }
 
 /* Reads a line from syntax file source S into LINE.