Update configure script to use new 'legal' names for cache vals (I hate you so much, autofoo)

Update ogg to check the return of all allocs for those on embedded
platforms with guarantees non-ovecommit.  Be aware that these checks
are useless on any modern desktop OS, but that embedded folks with no
MMU and a hard heap boundary will benefit.

Add one new call to bitpacker that will query a write-mode
oggpack_buffer to see if it ran out of memory at some point; there was
no other way to add the error reporting in an ABI-compatible manner
(and it also allows the writepacker to avoid extra checks; it will
just keep going after running out of memory without faulting and state
can be queried later).



git-svn-id: http://svn.xiph.org/trunk/ogg@16016 0101bb08-14d6-0310-b084-bc0e0c8e3800

1 files changed, 42 insertions, 42 deletions

diff --git a/configure.in b/configure.in
index 2957d76..d1185b6 100644
--- a/configure.in
+++ b/configure.in
@@ -83,7 +83,7 @@ AC_C_CONST
 dnl Check for types
 
 AC_MSG_CHECKING(for int16_t)
-AC_CACHE_VAL(has_int16_t,
+AC_CACHE_VAL(has_cv_int16_t,
 [AC_TRY_RUN([
 #if defined __BEOS__ && !defined __HAIKU__
 #include <inttypes.h>
@@ -92,14 +92,14 @@ AC_CACHE_VAL(has_int16_t,
 int16_t foo;
 int main() {return 0;}
 ],
-has_int16_t=yes,
-has_int16_t=no,
-has_int16_t=no
+has_cv_int16_t=yes,
+has_cv_int16_t=no,
+has_cv_int16_t=no
 )])
-AC_MSG_RESULT($has_int16_t)
+AC_MSG_RESULT($has_cv_int16_t)
 
 AC_MSG_CHECKING(for int32_t)
-AC_CACHE_VAL(has_int32_t,
+AC_CACHE_VAL(has_cv_int32_t,
 [AC_TRY_RUN([
 #if defined __BEOS__ && !defined __HAIKU__
 #include <inttypes.h>
@@ -108,14 +108,14 @@ AC_CACHE_VAL(has_int32_t,
 int32_t foo;
 int main() {return 0;}
 ],
-has_int32_t=yes,
-has_int32_t=no,
-has_int32_t=no
+has_cv_int32_t=yes,
+has_cv_int32_t=no,
+has_cv_int32_t=no
 )])
-AC_MSG_RESULT($has_int32_t)
+AC_MSG_RESULT($has_cv_int32_t)
 
 AC_MSG_CHECKING(for uint32_t)
-AC_CACHE_VAL(has_uint32_t,
+AC_CACHE_VAL(has_cv_uint32_t,
 [AC_TRY_RUN([
 #if defined __BEOS__ && !defined __HAIKU__
 #include <inttypes.h>
@@ -124,14 +124,14 @@ AC_CACHE_VAL(has_uint32_t,
 uint32_t foo;
 int main() {return 0;}
 ],
-has_uint32_t=yes,
-has_uint32_t=no,
-has_uint32_t=no
+has_cv_uint32_t=yes,
+has_cv_uint32_t=no,
+has_cv_uint32_t=no
 )])
-AC_MSG_RESULT($has_uint32_t)
+AC_MSG_RESULT($has_cv_uint32_t)
 
 AC_MSG_CHECKING(for uint16_t)
-AC_CACHE_VAL(has_uint16_t,
+AC_CACHE_VAL(has_cv_uint16_t,
 [AC_TRY_RUN([
 #if defined __BEOS__ && !defined __HAIKU__
 #include <inttypes.h>
@@ -140,14 +140,14 @@ AC_CACHE_VAL(has_uint16_t,
 uint16_t foo;
 int main() {return 0;}
 ],
-has_uint16_t=yes,
-has_uint16_t=no,
-has_uint16_t=no
+has_cv_uint16_t=yes,
+has_cv_uint16_t=no,
+has_cv_uint16_t=no
 )])
-AC_MSG_RESULT($has_uint16_t)
+AC_MSG_RESULT($has_cv_uint16_t)
 
 AC_MSG_CHECKING(for u_int32_t)
-AC_CACHE_VAL(has_u_int32_t,
+AC_CACHE_VAL(has_cv_u_int32_t,
 [AC_TRY_RUN([
 #if defined __BEOS__ && !defined __HAIKU__
 #include <inttypes.h>
@@ -156,14 +156,14 @@ AC_CACHE_VAL(has_u_int32_t,
 u_int32_t foo;
 int main() {return 0;}
 ],
-has_u_int32_t=yes,
-has_u_int32_t=no,
-has_u_int32_t=no
+has_cv_u_int32_t=yes,
+has_cv_u_int32_t=no,
+has_cv_u_int32_t=no
 )])
-AC_MSG_RESULT($has_u_int32_t)
+AC_MSG_RESULT($has_cv_u_int32_t)
 
 AC_MSG_CHECKING(for u_int16_t)
-AC_CACHE_VAL(has_u_int16_t,
+AC_CACHE_VAL(has_cv_u_int16_t,
 [AC_TRY_RUN([
 #if defined __BEOS__ && !defined __HAIKU__
 #include <inttypes.h>
@@ -172,14 +172,14 @@ AC_CACHE_VAL(has_u_int16_t,
 u_int16_t foo;
 int main() {return 0;}
 ],
-has_u_int16_t=yes,
-has_u_int16_t=no,
-has_u_int16_t=no
+has_cv_u_int16_t=yes,
+has_cv_u_int16_t=no,
+has_cv_u_int16_t=no
 )])
-AC_MSG_RESULT($has_u_int16_t)
+AC_MSG_RESULT($has_cv_u_int16_t)
 
 AC_MSG_CHECKING(for int64_t)
-AC_CACHE_VAL(has_int64_t,
+AC_CACHE_VAL(has_cv_int64_t,
 [AC_TRY_RUN([
 #if defined __BEOS__ && !defined __HAIKU__
 #include <inttypes.h>
@@ -188,11 +188,11 @@ AC_CACHE_VAL(has_int64_t,
 int64_t foo;
 int main() {return 0;}
 ],
-has_int64_t=yes,
-has_int64_t=no,
-has_int64_t=no
+has_cv_int64_t=yes,
+has_cv_int64_t=no,
+has_cv_int64_t=no
 )])
-AC_MSG_RESULT($has_int64_t)
+AC_MSG_RESULT($has_cv_int64_t)
 
 AC_CHECK_SIZEOF(short,2)
 AC_CHECK_SIZEOF(int,4)
@@ -200,7 +200,7 @@ AC_CHECK_SIZEOF(long,4)
 AC_CHECK_SIZEOF(long long,8)
 
 
-if test x$has_int16_t = "xyes" ; then
+if test x$has_cv_int16_t = "xyes" ; then
         SIZE16="int16_t"
 else
         case 2 in
@@ -209,7 +209,7 @@ else
         esac
 fi
 
-if test x$has_int32_t = "xyes" ; then
+if test x$has_cv_int32_t = "xyes" ; then
         SIZE32="int32_t"
 else
         case 4 in
@@ -219,10 +219,10 @@ else
         esac
 fi
 
-if test x$has_uint32_t = "xyes" ; then
+if test x$has_cv_uint32_t = "xyes" ; then
         USIZE32="uint32_t"
 else
-        if test x$has_u_int32_t = "xyes" ; then
+        if test x$has_cv_u_int32_t = "xyes" ; then
                 USIZE32="u_int32_t"
         else
                 case 4 in
@@ -233,10 +233,10 @@ else
         fi
 fi
 
-if test x$has_uint16_t = "xyes" ; then
+if test x$has_cv_uint16_t = "xyes" ; then
         USIZE16="uint16_t"
 else
-        if test x$has_u_int16_t = "xyes" ; then
+        if test x$has_cv_u_int16_t = "xyes" ; then
                 USIZE16="u_int16_t"
         else
                 case 2 in
@@ -247,7 +247,7 @@ else
         fi
 fi
 
-if test x$has_int64_t = "xyes" ; then
+if test x$has_cv_int64_t = "xyes" ; then
         SIZE64="int64_t"
 else
 case 8 in