Move utility functions to common/

gdb/ChangeLog
2015-06-15  Aleksandar Ristovski  <aristovski@qnx.com
	    Jan Kratochvil  <jan.kratochvil@redhat.com>

	Move utility functions to common/.
	* cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
	Move defs to common/common-utils.c.
	* cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
	(skip_to_space_const): Move decls to common/common-utils.h.
	* common/common-defs.h: Move include of common-types.h before
	common-utils.h.
	* common/common-utils.c: Include host-defs.h and ctype.h.
	(HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
	from utils.c.
	(skip_spaces, skip_spaces_const, skip_to_space_const): Move from
	cli/cli-utils.c.
	* common/common-utils.h (strtoulst): Move decl from utils.h.
	(skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
	Move from cli/cli-utils.h.
	* common/host-defs.h: Include limits.h.
	(TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
	(skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
	* defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
	common/common-utils.h.
	* utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
	(strtoulst): Move to common/common-utils.c.
	* utils.h (strtoulst): Moved decl to common/common-utils.h.

2 files changed, 0 insertions, 54 deletions

diff --git a/gdb/cli/cli-utils.c b/gdb/cli/cli-utils.c
index f3586b6..5c6338b 100644
--- a/gdb/cli/cli-utils.c
+++ b/gdb/cli/cli-utils.c
@@ -225,42 +225,6 @@ number_is_in_list (const char *list, int number)
 /* See documentation in cli-utils.h.  */
 
 char *
-skip_spaces (char *chp)
-{
-  if (chp == NULL)
-    return NULL;
-  while (*chp && isspace (*chp))
-    chp++;
-  return chp;
-}
-
-/* A const-correct version of the above.  */
-
-const char *
-skip_spaces_const (const char *chp)
-{
-  if (chp == NULL)
-    return NULL;
-  while (*chp && isspace (*chp))
-    chp++;
-  return chp;
-}
-
-/* See documentation in cli-utils.h.  */
-
-const char *
-skip_to_space_const (const char *chp)
-{
-  if (chp == NULL)
-    return NULL;
-  while (*chp && !isspace (*chp))
-    chp++;
-  return chp;
-}
-
-/* See documentation in cli-utils.h.  */
-
-char *
 remove_trailing_whitespace (const char *start, char *s)
 {
   while (s > start && isspace (*(s - 1)))
diff --git a/gdb/cli/cli-utils.h b/gdb/cli/cli-utils.h
index 5e191ec..ad46581 100644
--- a/gdb/cli/cli-utils.h
+++ b/gdb/cli/cli-utils.h
@@ -93,24 +93,6 @@ extern int get_number_or_range (struct get_number_or_range_state *state);
 
 extern int number_is_in_list (const char *list, int number);
 
-/* Skip leading whitespace characters in INP, returning an updated
-   pointer.  If INP is NULL, return NULL.  */
-
-extern char *skip_spaces (char *inp);
-
-/* A const-correct version of the above.  */
-
-extern const char *skip_spaces_const (const char *inp);
-
-/* Skip leading non-whitespace characters in INP, returning an updated
-   pointer.  If INP is NULL, return NULL.  */
-
-#define skip_to_space(INP) ((char *) skip_to_space_const (INP))
-
-/* A const-correct version of the above.  */
-
-extern const char *skip_to_space_const (const char *inp);
-
 /* Reverse S to the last non-whitespace character without skipping past
    START.  */