Change all references from avsprintf to vasprintf. From Sebastien Lorquet

ChangeLog

@@ -10948,4 +10948,6 @@
 	  intended to support the initial board bring-up (2015-09-05).
 	* up_initialize() all architectures:  Automatically initialize all
 	  the TUN device if it is in the configuration (2015-09-06).
+	* Change all references from avsprintf to vasprintf.  From Sebastien
+	  Lorquet (2015-09-07).
 

arch

@@ -1 +1 @@
-Subproject commit 1e8ed1f683eb8cd5ddec57ca978735bbde0af6cd
+Subproject commit 4b6d3fced65486ad40609ea5d08feb0882f3d80c

include/cxx/cstdio

@@ -91,7 +91,7 @@ namespace std
   using ::vprintf;
   using ::vfprintf;
   using ::vsprintf;
-  using ::avsprintf;
+  using ::vasprintf;
   using ::vsnprintf;
   using ::vsscanf;
 

include/stdio.h

@@ -163,7 +163,7 @@ void   perror(FAR const char *s);
 int    vprintf(FAR const char *format, va_list ap);
 int    vfprintf(FAR FILE *stream, const char *format, va_list ap);
 int    vsprintf(FAR char *buf, const char *format, va_list ap);
-int    avsprintf(FAR char **ptr, const char *fmt, va_list ap);
+int    vasprintf(FAR char **ptr, const char *fmt, va_list ap);
 int    vsnprintf(FAR char *buf, size_t size, const char *format, va_list ap);
 int    vsscanf(FAR const char *buf, FAR const char *s, va_list ap);
 

libc/libc.csv

@@ -5,7 +5,7 @@
 "aio_return","aio.h","defined(CONFIG_FS_AIO)","ssize_t","FAR struct aiocb *"
 "aio_suspend","aio.h","defined(CONFIG_FS_AIO)","int","FAR struct aiocb *const []|FAR struct aiocb *const *","int","FAR const struct timespec *"
 "asprintf","stdio.h","","int","FAR char **","const char *","..."
-"avsprintf","stdio.h","","int","FAR char **","const char *","va_list"
+"vasprintf","stdio.h","","int","FAR char **","const char *","va_list"
 "b16atan2","fixedmath.h","!defined(CONFIG_HAVE_LONG_LONG)","b16_t","b16_t","b16_t"
 "b16cos","fixedmath.h","","b16_t","b16_t"
 "b16divb16","fixedmath.h","!defined(CONFIG_HAVE_LONG_LONG)","b16_t","b16_t","b16_t"

libc/stdio/Make.defs

@@ -38,7 +38,7 @@
 # C streams.
 
 CSRCS += lib_fileno.c lib_printf.c lib_sprintf.c lib_asprintf.c
-CSRCS += lib_snprintf.c lib_libsprintf.c lib_vsprintf.c lib_avsprintf.c
+CSRCS += lib_snprintf.c lib_libsprintf.c lib_vsprintf.c lib_vasprintf.c
 CSRCS += lib_vsnprintf.c lib_libvsprintf.c lib_dprintf.c lib_vdprintf.c
 CSRCS += lib_meminstream.c lib_memoutstream.c lib_memsistream.c
 CSRCS += lib_memsostream.c lib_lowinstream.c lib_lowoutstream.c

libc/stdio/lib_asprintf.c

@@ -97,10 +97,10 @@ int asprintf (FAR char **ptr, const char *fmt, ...)
   va_list ap;
   int ret;
 
-  /* Let avsprintf do all of the work */
+  /* Let vasprintf do all of the work */
 
   va_start(ap, fmt);
-  ret = avsprintf(ptr, fmt, ap);
+  ret = vasprintf(ptr, fmt, ap);
   va_end(ap);
 
   return ret;

libc/stdio/lib_avsprintf.c

@@ -1,5 +1,5 @@
 /****************************************************************************
- * libc/stdio/lib_avsprintf.c
+ * libc/stdio/lib_vasprintf.c
  *
  *   Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -49,7 +49,7 @@
  ****************************************************************************/
 /* On some architectures, va_list is really a pointer to a structure on the
  * stack.  And the va_arg builtin will modify that instance of va_list.  Since
- * avsprintf traverse the parameters in the va_list twice, the va_list will
+ * vasprintf traverse the parameters in the va_list twice, the va_list will
  * be altered in this first cases and the second usage will fail.  So far, I
  * have seen this only on the X86 family with GCC.
  */
@@ -95,14 +95,14 @@
  ****************************************************************************/
 
 /****************************************************************************
- * Name: avsprintf
+ * Name: vasprintf
  *
  * Description:
  *   This function is similar to vsprintf, except that it dynamically
  *   allocates a string (as with malloc) to hold the output, instead of
  *   putting the output in a buffer you allocate in advance.  The ptr
  *   argument should be the address of a char * object, and a successful
- *   call to avsprintf stores a pointer to the newly allocated string at that
+ *   call to vasprintf stores a pointer to the newly allocated string at that
  *   location.
  *
  * Returned Value:
@@ -112,7 +112,7 @@
  *
  ****************************************************************************/
 
-int avsprintf(FAR char **ptr, const char *fmt, va_list ap)
+int vasprintf(FAR char **ptr, const char *fmt, va_list ap)
 {
   struct lib_outstream_s nulloutstream;
   struct lib_memoutstream_s memoutstream;