-/* $Id$ */
-
/* dynar - a generic dynamic array */
-/* Copyright (c) 2003, 2004 Martin Quinson. All rights reserved. */
+/* Copyright (c) 2004, 2005, 2006, 2007, 2009, 2010. The SimGrid Team.
+ * All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
#ifndef _XBT_DYNAR_H
#define _XBT_DYNAR_H
-#include <string.h> /* memcpy */
+#include <string.h> /* memcpy */
+
#include "xbt/misc.h" /* SG_BEGIN_DECL */
#include "xbt/function_types.h"
* @{
*/
/** \brief Dynar data type (opaque type) */
- typedef struct xbt_dynar_s *xbt_dynar_t;
+typedef struct xbt_dynar_s *xbt_dynar_t;
XBT_PUBLIC(xbt_dynar_t) xbt_dynar_new(const unsigned long elm_size,
XBT_PUBLIC(void) xbt_dynar_free(xbt_dynar_t * dynar);
XBT_PUBLIC(void) xbt_dynar_free_voidp(void *dynar);
XBT_PUBLIC(void) xbt_dynar_free_container(xbt_dynar_t * dynar);
-
-XBT_PUBLIC(unsigned long) xbt_dynar_length(const xbt_dynar_t dynar);
-XBT_PUBLIC(void) xbt_dynar_reset(xbt_dynar_t const dynar);
XBT_PUBLIC(void) xbt_dynar_shrink(xbt_dynar_t dynar, int empty_slots);
-
XBT_PUBLIC(void) xbt_dynar_dump(xbt_dynar_t dynar);
/** @} */
*/
XBT_PUBLIC(void) xbt_dynar_get_cpy(const xbt_dynar_t dynar,
- const unsigned long idx, void *const dst);
-
+ const unsigned long idx,
+ void *const dst);
XBT_PUBLIC(void) xbt_dynar_set(xbt_dynar_t dynar, const int idx,
const void *src);
-XBT_PUBLIC(void) xbt_dynar_replace(xbt_dynar_t dynar, const unsigned long idx,
+XBT_PUBLIC(void) xbt_dynar_replace(xbt_dynar_t dynar,
+ const unsigned long idx,
const void *object);
-XBT_PUBLIC(void) xbt_dynar_insert_at(xbt_dynar_t const dynar, const int idx,
- const void *src);
-XBT_PUBLIC(void) xbt_dynar_remove_at(xbt_dynar_t const dynar, const int idx,
- void *const dst);
+XBT_PUBLIC(void) xbt_dynar_insert_at(xbt_dynar_t const dynar,
+ const int idx, const void *src);
+XBT_PUBLIC(void) xbt_dynar_remove_at(xbt_dynar_t const dynar,
+ const int idx, void *const dst);
-XBT_PUBLIC(int) xbt_dynar_search(xbt_dynar_t const dynar, void *elem);
+XBT_PUBLIC(unsigned int) xbt_dynar_search(xbt_dynar_t const dynar, void *elem);
XBT_PUBLIC(int) xbt_dynar_member(xbt_dynar_t const dynar, void *elem);
+XBT_PUBLIC(void) xbt_dynar_sort(xbt_dynar_t const dynar,
+ int_f_cpvoid_cpvoid_t compar_fn);
+XBT_PUBLIC(int) xbt_dynar_compare(xbt_dynar_t d1, xbt_dynar_t d2,
+ int(*compar)(const void *, const void *));
+XBT_PUBLIC(void *) xbt_dynar_to_array (xbt_dynar_t dynar);
+
+/** @} */
+/** @defgroup XBT_dynar_misc Dynar miscellaneous functions
+ * @ingroup XBT_dynar
+ *
+ * @{
+ */
+
+XBT_PUBLIC(unsigned long) xbt_dynar_length(const xbt_dynar_t dynar);
+XBT_PUBLIC(int) xbt_dynar_is_empty(const xbt_dynar_t dynar);
+XBT_PUBLIC(void) xbt_dynar_reset(xbt_dynar_t const dynar);
+XBT_PUBLIC(void) xbt_dynar_merge(xbt_dynar_t *d1, xbt_dynar_t *d2);
+
/** @} */
/** @defgroup XBT_dynar_perl Perl-like use of dynars
* @ingroup XBT_dynar
XBT_PUBLIC(void) xbt_dynar_push(xbt_dynar_t const dynar, const void *src);
XBT_PUBLIC(void) xbt_dynar_pop(xbt_dynar_t const dynar, void *const dst);
-XBT_PUBLIC(void) xbt_dynar_unshift(xbt_dynar_t const dynar, const void *src);
+XBT_PUBLIC(void) xbt_dynar_unshift(xbt_dynar_t const dynar,
+ const void *src);
XBT_PUBLIC(void) xbt_dynar_shift(xbt_dynar_t const dynar, void *const dst);
XBT_PUBLIC(void) xbt_dynar_map(const xbt_dynar_t dynar,
void_f_pvoid_t const op);
* @{
*/
+XBT_PUBLIC(void *) xbt_dynar_set_at_ptr(const xbt_dynar_t dynar,
+ const unsigned long idx);
XBT_PUBLIC(void *) xbt_dynar_get_ptr(const xbt_dynar_t dynar,
const unsigned long idx);
XBT_PUBLIC(void *) xbt_dynar_insert_at_ptr(xbt_dynar_t const dynar,
* @hideinitializer */
# define xbt_dynar_get_as(dynar,idx,type) \
(*(type*)xbt_dynar_get_ptr((dynar),(idx)))
+/** @brief Quick setting of scalar content
+ * @hideinitializer */
+# define xbt_dynar_set_as(dynar,idx,type,val) \
+ (*(type*)xbt_dynar_set_at_ptr((dynar),(idx))) = val
/** @brief Quick retrieval of scalar content
* @hideinitializer */
# define xbt_dynar_getlast_as(dynar,type) \
} s_xbt_dynar_t;
static XBT_INLINE void
-_xbt_dynar_cursor_first(const xbt_dynar_t dynar, unsigned int *const cursor)
+_xbt_dynar_cursor_first(const xbt_dynar_t dynar,
+ unsigned int *const cursor)
{
/* don't test for dynar!=NULL. The segfault would tell us */
- if (dynar->mutex) /* ie _dynar_lock(dynar) but not public */
+ if (dynar->mutex) /* ie _dynar_lock(dynar) but not public */
xbt_mutex_acquire(dynar->mutex);
- //DEBUG1("Set cursor on %p to the first position", (void *) dynar);
+ //XBT_DEBUG("Set cursor on %p to the first position", (void *) dynar);
*cursor = 0;
}
{
if (idx >= dynar->used) {
- //DEBUG1("Cursor on %p already on last elem", (void *) dynar);
- if (dynar->mutex) /* unlock */
+ //XBT_DEBUG("Cursor on %p already on last elem", (void *) dynar);
+ if (dynar->mutex) /* unlock */
xbt_mutex_release(dynar->mutex);
return FALSE;
}
- // DEBUG2("Cash out cursor on %p at %u", (void *) dynar, *idx);
+ // XBT_DEBUG("Cash out cursor on %p at %u", (void *) dynar, *idx);
- memcpy(dst, ((char*)dynar->data) + idx * dynar->elmsize, dynar->elmsize);
+ memcpy(dst, ((char *) dynar->data) + idx * dynar->elmsize,
+ dynar->elmsize);
return TRUE;
}
/** @} */
SG_END_DECL()
-#endif /* _XBT_DYNAR_H */
+#endif /* _XBT_DYNAR_H */
