From d6566f2e290eb07b6370e1f9038b97a20542e819 Mon Sep 17 00:00:00 2001
From: tradke <tradke@b32723a9-ab3a-4a60-88e2-2e5d99d7c17a>
Date: Tue, 30 Oct 2001 13:56:31 +0000
Subject: The advertised file structure contains 'const char *' pointers now.
 Also, the advertise routines take a 'const cGH *' argument.

git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/IOUtil/trunk@133 b32723a9-ab3a-4a60-88e2-2e5d99d7c17a
---
 src/AdvertisedFiles.c        |  8 ++++----
 src/ioutil_AdvertisedFiles.h | 16 ++++++++--------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/AdvertisedFiles.c b/src/AdvertisedFiles.c
index e607dd1..0126ceb 100644
--- a/src/AdvertisedFiles.c
+++ b/src/AdvertisedFiles.c
@@ -41,7 +41,7 @@ static pNamedData *listener_DB = NULL;
    @endhistory
    @var        GH
    @vdesc      pointer to grid hierarchy
-   @vtype      cGH *
+   @vtype      const cGH *
    @vio        in
    @endvar
    @var        listener
@@ -61,7 +61,7 @@ static pNamedData *listener_DB = NULL;
    @endreturndesc
 @@*/
 
-int IOUtil_RegisterAdvertisedFileListener (cGH *GH, const char *listener,
+int IOUtil_RegisterAdvertisedFileListener (const cGH *GH, const char *listener,
                      const ioAdvertisedFileListenerCallbacks *callbacks)
 {
   int retval = -1;
@@ -101,7 +101,7 @@ int IOUtil_RegisterAdvertisedFileListener (cGH *GH, const char *listener,
    @endhistory
    @var        GH
    @vdesc      pointer to grid hierarchy
-   @vtype      cGH *
+   @vtype      const cGH *
    @vio        in
    @endvar
    @var        filename
@@ -120,7 +120,7 @@ int IOUtil_RegisterAdvertisedFileListener (cGH *GH, const char *listener,
    @endreturndesc
 @@*/
 
-int IOUtil_AdvertiseFile (cGH *GH, const char *filename,
+int IOUtil_AdvertiseFile (const cGH *GH, const char *filename,
                           const ioAdvertisedFileDesc *description)
 {
   int retval = 0;
diff --git a/src/ioutil_AdvertisedFiles.h b/src/ioutil_AdvertisedFiles.h
index ed937e1..ef4952b 100644
--- a/src/ioutil_AdvertisedFiles.h
+++ b/src/ioutil_AdvertisedFiles.h
@@ -28,11 +28,11 @@ extern "C"
      - an arbitrary additional description of the file contents */
 typedef struct
 {
-  char *thorn;
-  char *varname;
-  char *mimetype;
-  char *slice;
-  char *description;
+  const char *thorn;
+  const char *varname;
+  const char *mimetype;
+  const char *slice;
+  const char *description;
 } ioAdvertisedFileDesc;
 
 
@@ -42,19 +42,19 @@ typedef struct
    unadvertising, or notification when the contents of the file changed. */
 typedef struct
 {
-  int (*advertise) (cGH *GH,
+  int (*advertise) (const cGH *GH,
                     const char *filename,
                     const ioAdvertisedFileDesc *description);
 } ioAdvertisedFileListenerCallbacks;
 
 
 /* register a new listener with its own callbacks for file advertising */
-int IOUtil_RegisterAdvertisedFileListener (cGH *GH,
+int IOUtil_RegisterAdvertisedFileListener (const cGH *GH,
                                            const char *listener,
                            const ioAdvertisedFileListenerCallbacks *callbacks);
 
 /* advertise a file */
-int IOUtil_AdvertiseFile (cGH *GH,
+int IOUtil_AdvertiseFile (const cGH *GH,
                           const char *filename,
                           const ioAdvertisedFileDesc *desc);
 
-- 
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