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style: modernize lib/bitset.h

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This commit is contained in:
Akim Demaille
2018-10-10 22:43:33 +02:00
parent c3d32f4a9a
commit 059cb26ca2
1 changed files with 25 additions and 25 deletions
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50
lib/bitset.h
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@@ -99,37 +99,37 @@ typedef struct
/* Return bytes required for bitset of desired type and size. */
extern size_t bitset_bytes (enum bitset_type, bitset_bindex);
size_t bitset_bytes (enum bitset_type, bitset_bindex);
/* Initialise a bitset with desired type and size. */
extern bitset bitset_init (bitset, bitset_bindex, enum bitset_type);
bitset bitset_init (bitset, bitset_bindex, enum bitset_type);
/* Select an implementation type based on the desired bitset size
and attributes. */
extern enum bitset_type bitset_type_choose (bitset_bindex, bitset_attrs);
enum bitset_type bitset_type_choose (bitset_bindex, bitset_attrs);
/* Create a bitset of desired type and size. The bitset is zeroed. */
extern bitset bitset_alloc (bitset_bindex, enum bitset_type);
bitset bitset_alloc (bitset_bindex, enum bitset_type);
/* Free bitset. */
extern void bitset_free (bitset);
void bitset_free (bitset);
/* Create a bitset of desired type and size using an obstack. The
bitset is zeroed. */
extern bitset bitset_obstack_alloc (struct obstack *bobstack,
bitset_bindex, enum bitset_type);
bitset bitset_obstack_alloc (struct obstack *bobstack,
bitset_bindex, enum bitset_type);
/* Free bitset allocated on obstack. */
extern void bitset_obstack_free (bitset);
void bitset_obstack_free (bitset);
/* Create a bitset of desired size and attributes. The bitset is zeroed. */
extern bitset bitset_create (bitset_bindex, bitset_attrs);
bitset bitset_create (bitset_bindex, bitset_attrs);
/* Return bitset type. */
extern enum bitset_type bitset_type_get (bitset);
enum bitset_type bitset_type_get (bitset);
/* Return bitset type name. */
extern const char *bitset_type_name_get (bitset);
const char *bitset_type_name_get (bitset);
/* Set bit BITNO in bitset BSET. */
@@ -181,7 +181,7 @@ bitset_test (bitset bset, bitset_bindex bitno)
#define bitset_size(SRC) BITSET_SIZE_ (SRC)
/* Change size of bitset. */
extern void bitset_resize (bitset, bitset_bindex);
void bitset_resize (bitset, bitset_bindex);
/* Return number of bits set in bitset SRC. */
#define bitset_count(SRC) BITSET_COUNT_ (SRC)
@@ -281,25 +281,25 @@ extern void bitset_resize (bitset, bitset_bindex);
BITSET_LIST_REVERSE_ (BSET, LIST, NUM, NEXT)
/* Return true if both bitsets are of the same type and size. */
extern bool bitset_compatible_p (bitset bset1, bitset bset2);
bool bitset_compatible_p (bitset bset1, bitset bset2);
/* Find next set bit from the given bit index. */
extern bitset_bindex bitset_next (bitset, bitset_bindex);
bitset_bindex bitset_next (bitset, bitset_bindex);
/* Find previous set bit from the given bit index. */
extern bitset_bindex bitset_prev (bitset, bitset_bindex);
bitset_bindex bitset_prev (bitset, bitset_bindex);
/* Find first set bit. */
extern bitset_bindex bitset_first (bitset);
bitset_bindex bitset_first (bitset);
/* Find last set bit. */
extern bitset_bindex bitset_last (bitset);
bitset_bindex bitset_last (bitset);
/* Return nonzero if this is the only set bit. */
extern bool bitset_only_set_p (bitset, bitset_bindex);
bool bitset_only_set_p (bitset, bitset_bindex);
/* Dump bitset. */
extern void bitset_dump (FILE *, bitset);
void bitset_dump (FILE *, bitset);
/* Loop over all elements of BSET, starting with MIN, setting INDEX
to the index of each set bit. For example, the following will print
@@ -368,13 +368,13 @@ extern void bitset_dump (FILE *, bitset);
/* Release any memory tied up with bitsets. */
extern void bitset_release_memory (void);
void bitset_release_memory (void);
/* Enable bitset stats gathering. */
extern void bitset_stats_enable (void);
void bitset_stats_enable (void);
/* Disable bitset stats gathering. */
extern void bitset_stats_disable (void);
void bitset_stats_disable (void);
/* Read bitset stats file of accummulated stats. */
void bitset_stats_read (const char *file_name);
@@ -383,12 +383,12 @@ void bitset_stats_read (const char *file_name);
void bitset_stats_write (const char *file_name);
/* Dump bitset stats. */
extern void bitset_stats_dump (FILE *);
void bitset_stats_dump (FILE *);
/* Function to debug bitset from debugger. */
extern void debug_bitset (bitset);
void debug_bitset (bitset);
/* Function to debug bitset stats from debugger. */
extern void debug_bitset_stats (void);
void debug_bitset_stats (void);
#endif /* _BITSET_H */