diff options
Diffstat (limited to 'source4/lib/talloc/talloc.3.xml')
| -rw-r--r-- | source4/lib/talloc/talloc.3.xml | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source4/lib/talloc/talloc.3.xml b/source4/lib/talloc/talloc.3.xml index ef032f8426..952083a805 100644 --- a/source4/lib/talloc/talloc.3.xml +++ b/source4/lib/talloc/talloc.3.xml @@ -97,6 +97,15 @@ type checking. </para> </refsect2> + <refsect2><title>(typeof(ptr)) talloc_ptrtype(const void *ctx, ptr);</title> + <para> + The talloc_ptrtype() macro should be used when you have a pointer and + want to allocate memory to point at with this pointer. When compiling + with gcc >= 3 it is typesafe. Note this is a wrapper of talloc_size() + and talloc_get_name() will return the current location in the source file. + and not the type. + </para> + </refsect2> <refsect2><title>int talloc_free(void *ptr);</title> <para> The talloc_free() function frees a piece of talloc memory, and @@ -551,6 +560,15 @@ if (ptr) memcpy(ptr, p, strlen(p)+1);</programlisting> size instead of a type. </para> </refsect2> + <refsect2><title>(typeof(ptr)) talloc_array_ptrtype(const void *ctx, ptr, uint_t count);</title> + <para> + The talloc_ptrtype() macro should be used when you have a pointer to an array + and want to allocate memory of an array to point at with this pointer. When compiling + with gcc >= 3 it is typesafe. Note this is a wrapper of talloc_array_size() + and talloc_get_name() will return the current location in the source file. + and not the type. + </para> + </refsect2> <refsect2><title>void *talloc_realloc_fn(const void *ctx, void *ptr, size_t size)</title> <para> This is a non-macro version of talloc_realloc(), which is useful |