r17176: remove off_t from talloc. size_t is large enough to hold

the max amount of memory of one process

metze
(This used to be commit f47b7bb656c8854c16c5a28ba24d18eeb22b6e22)

5 files changed, 11 insertions, 13 deletions

diff --git a/source4/lib/talloc/config.m4 b/source4/lib/talloc/config.m4
index bbb2b35af8..53066333d2 100644
--- a/source4/lib/talloc/config.m4
+++ b/source4/lib/talloc/config.m4
@@ -8,9 +8,7 @@ fi
 
 AC_CHECK_TYPE(intptr_t, unsigned long long)
 AC_CHECK_HEADERS(stdint.h stdarg.h unistd.h sys/types.h)
-AC_CHECK_SIZEOF(off_t,cross)
 AC_CHECK_SIZEOF(size_t,cross)
-AC_CHECK_SIZEOF(ssize_t,cross)
 AC_CHECK_SIZEOF(void *,cross)
 
 if test $ac_cv_sizeof_size_t -lt $ac_cv_sizeof_void_p; then
diff --git a/source4/lib/talloc/talloc.3.xml b/source4/lib/talloc/talloc.3.xml
index 7b254ae7c7..ef032f8426 100644
--- a/source4/lib/talloc/talloc.3.xml
+++ b/source4/lib/talloc/talloc.3.xml
@@ -364,7 +364,7 @@ talloc_realloc(ctx, ptr, type, 0)  ==> talloc_free(ptr);</programlisting>
 	  data if you do this.
         </para>
     </refsect2>
-    <refsect2><title>off_t talloc_total_size(const void *<emphasis role="italic">ptr</emphasis>);</title>
+    <refsect2><title>size_t talloc_total_size(const void *<emphasis role="italic">ptr</emphasis>);</title>
         <para>
 	  The talloc_total_size() function returns the total size in bytes
 	  used by this pointer and all child pointers.	Mostly useful for
@@ -376,7 +376,7 @@ talloc_realloc(ctx, ptr, type, 0)  ==> talloc_free(ptr);</programlisting>
 	  talloc_enable_leak_report_full() has been called.
         </para>
     </refsect2>
-    <refsect2><title>off_t talloc_total_blocks(const void *<emphasis role="italic">ptr</emphasis>);</title>
+    <refsect2><title>size_t talloc_total_blocks(const void *<emphasis role="italic">ptr</emphasis>);</title>
         <para>
 	  The talloc_total_blocks() function returns the total memory block
 	  count used by this pointer and all child pointers.  Mostly useful
diff --git a/source4/lib/talloc/talloc.c b/source4/lib/talloc/talloc.c
index 2ebaafbb83..ca76b05332 100644
--- a/source4/lib/talloc/talloc.c
+++ b/source4/lib/talloc/talloc.c
@@ -735,11 +735,11 @@ void *_talloc_steal(const void *new_ctx, const void *ptr)
 /*
   return the total size of a talloc pool (subtree)
 */
-off_t talloc_total_size(const void *ptr)
+size_t talloc_total_size(const void *ptr)
 {
-	off_t total = 0;
+	size_t total = 0;
 	struct talloc_chunk *c, *tc;
-	
+
 	if (ptr == NULL) {
 		ptr = null_context;
 	}
@@ -768,9 +768,9 @@ off_t talloc_total_size(const void *ptr)
 /*
   return the total number of blocks in a talloc pool (subtree)
 */
-off_t talloc_total_blocks(const void *ptr)
+size_t talloc_total_blocks(const void *ptr)
 {
-	off_t total = 0;
+	size_t total = 0;
 	struct talloc_chunk *c, *tc = talloc_chunk_from_ptr(ptr);
 
 	if (tc->flags & TALLOC_FLAG_LOOP) {
diff --git a/source4/lib/talloc/talloc.h b/source4/lib/talloc/talloc.h
index a4eef14bd0..7591b6f318 100644
--- a/source4/lib/talloc/talloc.h
+++ b/source4/lib/talloc/talloc.h
@@ -119,8 +119,8 @@ void *talloc_init(const char *fmt, ...) PRINTF_ATTRIBUTE(1,2);
 int talloc_free(void *ptr);
 void *_talloc_realloc(const void *context, void *ptr, size_t size, const char *name);
 void *_talloc_steal(const void *new_ctx, const void *ptr);
-off_t talloc_total_size(const void *ptr);
-off_t talloc_total_blocks(const void *ptr);
+size_t talloc_total_size(const void *ptr);
+size_t talloc_total_blocks(const void *ptr);
 void talloc_report_full(const void *ptr, FILE *f);
 void talloc_report(const void *ptr, FILE *f);
 void talloc_enable_null_tracking(void);
diff --git a/source4/lib/talloc/talloc_guide.txt b/source4/lib/talloc/talloc_guide.txt
index 1068e5d1cd..5aa8dfa24f 100644
--- a/source4/lib/talloc/talloc_guide.txt
+++ b/source4/lib/talloc/talloc_guide.txt
@@ -318,7 +318,7 @@ as to your sanity or the safety of your data if you do this.
 talloc_steal (new_ctx, NULL) will return NULL with no sideeffects.
 
 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
-off_t talloc_total_size(const void *ptr);
+size_t talloc_total_size(const void *ptr);
 
 The talloc_total_size() function returns the total size in bytes used
 by this pointer and all child pointers. Mostly useful for debugging.
@@ -329,7 +329,7 @@ been called.
 
 
 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
-off_t talloc_total_blocks(const void *ptr);
+size_t talloc_total_blocks(const void *ptr);
 
 The talloc_total_blocks() function returns the total memory block
 count used by this pointer and all child pointers. Mostly useful for