Move strol(), stroul(), and friends from libc/string to libc/stdlib where they belong

ChangeLog

@@ -6466,3 +6466,5 @@
 	  concern now that up_disable_irq() works is that there may now be
 	  unmasked bugs that leave devices in the disabled state?  Thanks to
 	  Manuel Stühn for the tip(2014-1-15).
+	* libc: Move strtol(), strtoll, strtoul(), strtoull(), and strtod() from
+	  libc/string to libc/stdlib where they belong (2014-1-16).

libc/stdlib/Make.defs

@@ -35,8 +35,10 @@
 
 # Add the stdlib C files to the build
 
-CSRCS += lib_abs.c lib_abort.c lib_imaxabs.c lib_itoa.c lib_labs.c \
-		 lib_llabs.c lib_rand.c lib_qsort.c
+CSRCS += lib_abs.c lib_abort.c lib_imaxabs.c lib_itoa.c lib_labs.c
+CSRCS += lib_llabs.c lib_rand.c lib_qsort.c
+CSRCS += lib_strtol.c lib_strtoll.c lib_strtoul.c lib_strtoull.c
+CSRCS += lib_strtod.c lib_checkbase.c
 
 # Add the stdlib directory to the build
 

libc/string/lib_checkbase.c → libc/stdlib/lib_checkbase.c

 /****************************************************************************
- * libc/string/lib_checkbase.c
+ * libc/stdlib/lib_checkbase.c
  *
  *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -65,7 +65,7 @@
  *
  ****************************************************************************/
  
-int lib_checkbase(int base, const char **pptr)
+int lib_checkbase(int base, FAR const char **pptr)
 {
    const char *ptr = *pptr;
 
@@ -86,7 +86,7 @@ int lib_checkbase(int base, const char **pptr)
           base = 8;
           ptr++;
 
-          /* Check for hexidecimal */
+          /* Check for hexadecimal */
 
           if ((*ptr == 'X' || *ptr == 'x') && 
               lib_isbasedigit(ptr[1], 16, NULL))
@@ -97,7 +97,7 @@ int lib_checkbase(int base, const char **pptr)
         }
     }
 
-  /* If it a hexidecimal representation, than discard any leading "0X" or "0x" */
+  /* If it a hexadecimal representation, than discard any leading "0X" or "0x" */
 
   else if (base == 16)
     {

libc/string/lib_strtod.c → libc/stdlib/lib_strtod.c

 /****************************************************************************
- * libc/string/lib_strtod.c
+ * libc/stdlib/lib_strtod.c
  * Convert string to double
  *
  *   Copyright (C) 2002 Michael Ringgaard. All rights reserved.

libc/string/lib_strtol.c → libc/stdlib/lib_strtol.c

 /****************************************************************************
- * libc/string/lib_strtol.c
+ * libc/stdlib/lib_strtol.c
  *
  *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -98,6 +98,7 @@ long strtol(const char *nptr, char **endptr, int base)
           return -(long)accum;
         }
     }
+
   return (long)accum;
 }
 

libc/string/lib_strtoll.c → libc/stdlib/lib_strtoll.c

 /****************************************************************************
- * libc/string/lib_strtoll.c
+ * libc/stdlib/lib_strtoll.c
  *
  *   Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -100,6 +100,7 @@ long long strtoll(const char *nptr, char **endptr, int base)
           return -(long long)accum;
         }
     }
+
   return (long long)accum;
 }
 

libc/string/lib_strtoul.c → libc/stdlib/lib_strtoul.c

 /****************************************************************************
- * /libc/string/lib_strtoul.c
+ * /libc/stdlib/lib_strtoul.c
  *
  *   Copyright (C) 2007, 2009, 2011 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>
@@ -94,6 +94,6 @@ unsigned long strtoul(const char *nptr, char **endptr, int base)
         }
     }
 
-   return accum;
+  return accum;
 }
 

libc/string/lib_strtoull.c → libc/stdlib/lib_strtoull.c

 /****************************************************************************
- * /libc/string/lib_strtoull.c
+ * /libc/stdlib/lib_strtoull.c
  *
  *   Copyright (C) 2009, 2010 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <gnutt@nuttx.org>

libc/string/Make.defs

 ############################################################################
 # libc/string/Make.defs
 #
-#   Copyright (C) 2011-2012 Gregory Nutt. All rights reserved.
+#   Copyright (C) 2011-2012, 2014 Gregory Nutt. All rights reserved.
 #   Author: Gregory Nutt <gnutt@nuttx.org>
 #
 # Redistribution and use in source and binary forms, with or without
@@ -35,15 +35,13 @@
 
 # Add the string C files to the build
 
-CSRCS += lib_checkbase.c lib_isbasedigit.c lib_memset.c lib_memchr.c
-CSRCS += lib_memccpy.c lib_memcmp.c lib_memmove.c lib_skipspace.c
-CSRCS += lib_stpcpy.c lib_strcasecmp.c lib_strcat.c lib_strchr.c
-CSRCS += lib_strcpy.c lib_strcmp.c lib_strcspn.c lib_strdup.c lib_strerror.c
-CSRCS += lib_strlen.c lib_strnlen.c lib_strncasecmp.c lib_strncat.c
-CSRCS += lib_strncmp.c lib_strncpy.c lib_strndup.c lib_strcasestr.c
-CSRCS += lib_strpbrk.c lib_strrchr.c lib_strspn.c lib_strstr.c lib_strtok.c
-CSRCS += lib_strtokr.c lib_strtol.c lib_strtoll.c lib_strtoul.c
-CSRCS += lib_strtoull.c lib_strtod.c
+CSRCS += lib_isbasedigit.c lib_memset.c lib_memchr.c lib_memccpy.c
+CSRCS += lib_memcmp.c lib_memmove.c lib_skipspace.c lib_stpcpy.c
+CSRCS += lib_strcasecmp.c lib_strcat.c lib_strchr.c lib_strcpy.c
+CSRCS += lib_strcmp.c lib_strcspn.c lib_strdup.c lib_strerror.c lib_strlen.c
+CSRCS += lib_strnlen.c lib_strncasecmp.c lib_strncat.c lib_strncmp.c
+CSRCS += lib_strncpy.c lib_strndup.c lib_strcasestr.c lib_strpbrk.c
+CSRCS += lib_strrchr.c lib_strspn.c lib_strstr.c lib_strtok.c lib_strtokr.c
 
 ifneq ($(CONFIG_ARCH_MEMCPY),y)
 ifeq ($(CONFIG_MEMCPY_VIK),y)