DBusString implementation details
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DBusString implementation details. More...

Defines

#define _DBUS_STRING_MAX_LENGTH   (_DBUS_INT32_MAX - _DBUS_STRING_ALLOCATION_PADDING)
 The maximum length of a DBusString.
#define DBUS_GENERIC_STRING_PREAMBLE(real)
 Checks a bunch of assertions about a string object.
#define DBUS_STRING_PREAMBLE(str)
 Checks assertions about a string object that needs to be modifiable - may not be locked or const.
#define DBUS_LOCKED_STRING_PREAMBLE(str)
 Checks assertions about a string object that may be locked but can't be const.
#define DBUS_CONST_STRING_PREAMBLE(str)
 Checks assertions about a string that may be const or locked.
#define DBUS_IS_ASCII_BLANK(c)   ((c) == ' ' || (c) == '\t')
 Checks for ASCII blank byte.
#define DBUS_IS_ASCII_WHITE(c)   ((c) == ' ' || (c) == '\t' || (c) == '\n' || (c) == '\r')
 Checks for ASCII whitespace byte.

Detailed Description

DBusString implementation details.

The guts of DBusString.


Define Documentation

#define DBUS_CONST_STRING_PREAMBLE ( str   ) 
#define DBUS_GENERIC_STRING_PREAMBLE ( real   ) 
Value:
do { \
      (void) real; /* might be unused unless asserting */ \
      _dbus_assert ((real) != NULL); \
      _dbus_assert (!(real)->invalid); \
      _dbus_assert ((real)->len >= 0); \
      _dbus_assert ((real)->allocated >= 0); \
      _dbus_assert ((real)->len <= ((real)->allocated - _DBUS_STRING_ALLOCATION_PADDING)); \
      _dbus_assert ((real)->len <= _DBUS_STRING_MAX_LENGTH); \
  } while (0)

Checks a bunch of assertions about a string object.

Parameters:
real the DBusRealString

Definition at line 76 of file dbus-string-private.h.

Referenced by _dbus_string_ends_with_c_str(), _dbus_string_equal(), _dbus_string_equal_c_str(), _dbus_string_equal_len(), _dbus_string_equal_substring(), _dbus_string_free(), and _dbus_string_starts_with_c_str().

#define DBUS_IS_ASCII_BLANK (  )     ((c) == ' ' || (c) == '\t')

Checks for ASCII blank byte.

Parameters:
c the byte

Definition at line 121 of file dbus-string-private.h.

Referenced by _dbus_string_skip_blank().

#define DBUS_IS_ASCII_WHITE (  )     ((c) == ' ' || (c) == '\t' || (c) == '\n' || (c) == '\r')

Checks for ASCII whitespace byte.

Parameters:
c the byte

Definition at line 127 of file dbus-string-private.h.

Referenced by _dbus_string_skip_blank(), _dbus_string_skip_white(), and _dbus_string_skip_white_reverse().

#define DBUS_LOCKED_STRING_PREAMBLE ( str   ) 
Value:
DBusRealString *real = (DBusRealString*) str; \
  DBUS_GENERIC_STRING_PREAMBLE (real);                                                 \
  _dbus_assert (!(real)->constant)

Checks assertions about a string object that may be locked but can't be const.

i.e. a string object that we can free. Also declares the "real" variable pointing to DBusRealString.

Parameters:
str the string

Definition at line 105 of file dbus-string-private.h.

#define DBUS_STRING_PREAMBLE ( str   ) 
Generated on 14 Jan 2013 for D-Bus by  doxygen 1.6.3