A
lgorithmique
N
umérique
D
istribuée
Public GIT Repository
projects
/
simgrid.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Catch up with the lastest API breakage
[simgrid.git]
/
src
/
xbt
/
dict_cursor.c
diff --git
a/src/xbt/dict_cursor.c
b/src/xbt/dict_cursor.c
index
6c45381
..
fbe037f
100644
(file)
--- a/
src/xbt/dict_cursor.c
+++ b/
src/xbt/dict_cursor.c
@@
-2,13
+2,13
@@
/* dict_cursor - iterators over dictionnaries */
/* dict_cursor - iterators over dictionnaries */
-/* Authors: Martin Quinson */
-/* Copyright (C) 2003,2004 Martin Quinson. */
+/* Copyright (c) 2003, 2004 Martin Quinson. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
/* 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. */
+
*
under the terms of the license (GNU LGPL) which comes with this package. */
#include "xbt/misc.h"
#include "xbt/misc.h"
+#include "xbt/ex.h"
#include "dict_private.h"
#include <string.h> /* strlen() */
#include "dict_private.h"
#include <string.h> /* strlen() */
@@
-37,13
+37,8
@@
_cursor_push_keys(xbt_dict_cursor_t p_cursor,
#undef xbt_dict_CURSOR_DEBUG
/*#define xbt_dict_CURSOR_DEBUG 1*/
#undef xbt_dict_CURSOR_DEBUG
/*#define xbt_dict_CURSOR_DEBUG 1*/
-/**
- * xbt_dict_cursor_new:
- *
- * @head: the head of the dict
- * @cursor: the curent position in the dict
- *
- * Structure creator
+/** @brief Creator
+ * @param head the dict
*/
xbt_dict_cursor_t
xbt_dict_cursor_new(const xbt_dict_t head) {
*/
xbt_dict_cursor_t
xbt_dict_cursor_new(const xbt_dict_t head) {
@@
-62,38
+57,30
@@
xbt_dict_cursor_new(const xbt_dict_t head) {
}
/**
}
/**
- * xbt_dict_cursor_free:
- *
- * @cursor: poor victim
- *
- * Structure destructor
+ * @brief Destructor
+ * @param cursor poor victim
*/
void
xbt_dict_cursor_free(xbt_dict_cursor_t *cursor) {
if (*cursor) {
xbt_dynar_free(&((*cursor)->keys));
xbt_dynar_free(&((*cursor)->key_lens));
*/
void
xbt_dict_cursor_free(xbt_dict_cursor_t *cursor) {
if (*cursor) {
xbt_dynar_free(&((*cursor)->keys));
xbt_dynar_free(&((*cursor)->key_lens));
-
xbt_
free(*cursor);
+ free(*cursor);
*cursor = NULL;
}
}
*cursor = NULL;
}
}
-/**
- * __cursor_not_null:
- *
+/*
* Sanity check to see if the head contains something
*/
static _XBT_INLINE
* Sanity check to see if the head contains something
*/
static _XBT_INLINE
-xbt_error_t
+void
__cursor_not_null(xbt_dict_cursor_t cursor) {
xbt_assert0(cursor, "Null cursor");
__cursor_not_null(xbt_dict_cursor_t cursor) {
xbt_assert0(cursor, "Null cursor");
- if (!cursor->head) {
- return mismatch_error;
- }
-
- return no_error;
+ if (!cursor->head)
+ THROW0(arg_error,0,"Null headed cursor");
}
}
@@
-105,9
+92,9
@@
_cursor_push_keys(xbt_dict_cursor_t cursor,
int i = 0;
static volatile int count = 0; /* ??? */
int i = 0;
static volatile int count = 0; /* ??? */
- CDEBUG
1(dict_cursor, "Push childs of %p in the cursor", (void*)elm
);
+ CDEBUG
3(dict_cursor, "Push childs of %p (%.*s) in the cursor", (void*)elm, elm->key_len, elm->key
);
- if (
elm->content
) {
+ if (
!elm->internal
) {
xbt_dynar_push(cursor->keys, &elm->key );
xbt_dynar_push(cursor->key_lens, &elm->key_len);
count++;
xbt_dynar_push(cursor->keys, &elm->key );
xbt_dynar_push(cursor->key_lens, &elm->key_len);
count++;
@@
-121,13
+108,7
@@
_cursor_push_keys(xbt_dict_cursor_t cursor,
CDEBUG1(dict_cursor, "Count = %d", count);
}
CDEBUG1(dict_cursor, "Count = %d", count);
}
-/**
- * xbt_dict_cursor_rewind:
- * @cursor: the cursor
- * @Returns: xbt_error_t
- *
- * back to the first element
- */
+/** @brief Reinitialize the cursor. Mandatory after removal or add in dict. */
void
xbt_dict_cursor_rewind(xbt_dict_cursor_t cursor) {
void
xbt_dict_cursor_rewind(xbt_dict_cursor_t cursor) {
@@
-148,11
+129,10
@@
xbt_dict_cursor_rewind(xbt_dict_cursor_t cursor) {
}
/**
}
/**
- * xbt_dict_cursor_first:
- * @dict: on what to let the cursor iterate
- * @cursor: dest address
+ * @brief Create the cursor if it does not exists. Rewind it in any case.
*
*
- * Create the cursor if it does not exists. Rewind it in any case.
+ * @param dict on what to let the cursor iterate
+ * @param[out] cursor dest address
*/
void xbt_dict_cursor_first (const xbt_dict_t dict,
xbt_dict_cursor_t *cursor){
*/
void xbt_dict_cursor_first (const xbt_dict_t dict,
xbt_dict_cursor_t *cursor){
@@
-167,32
+147,30
@@
void xbt_dict_cursor_first (const xbt_dict_t dict,
/**
/**
- * xbt_dict_cursor_step:
- * @cursor: the cursor
- *
- * Move to the next element.
+ * \brief Move to the next element.
*/
void
xbt_dict_cursor_step(xbt_dict_cursor_t cursor) {
xbt_assert(cursor);
*/
void
xbt_dict_cursor_step(xbt_dict_cursor_t cursor) {
xbt_assert(cursor);
+ DEBUG2("step cursor. Current=%.*s",
+ xbt_dynar_get_as(cursor->key_lens,cursor->pos_len,int),
+ xbt_dynar_get_as(cursor->keys,cursor->pos,char *));
xbt_dynar_cursor_step(cursor->keys, &cursor->pos);
xbt_dynar_cursor_step(cursor->key_lens, &cursor->pos_len);
}
/**
xbt_dynar_cursor_step(cursor->keys, &cursor->pos);
xbt_dynar_cursor_step(cursor->key_lens, &cursor->pos_len);
}
/**
- * xbt_dict_cursor_get_or_free:
- * @cursor: the cursor
- * @Returns: true if it's ok, false if there is no more data
+ * @brief Get current data, or free the cursor if there is no data left
*
*
- *
Get current
data
+ *
@returns true if it's ok, false if there is no more
data
*/
int
xbt_dict_cursor_get_or_free(xbt_dict_cursor_t *cursor,
*/
int
xbt_dict_cursor_get_or_free(xbt_dict_cursor_t *cursor,
-
char **key,
-
void **data) {
-
xbt_error_t errcode = no_error
;
-
int key_len = 0
;
+ char **key,
+ void **data) {
+
int key_len = 0
;
+
xbt_ex_t e
;
if (!cursor || !(*cursor))
return FALSE;
if (!cursor || !(*cursor))
return FALSE;
@@
-205,60
+183,47
@@
xbt_dict_cursor_get_or_free(xbt_dict_cursor_t *cursor,
*key = xbt_dynar_get_as((*cursor)->keys, (*cursor)->pos, char*);
key_len = xbt_dynar_get_as((*cursor)->key_lens, (*cursor)->pos_len, int);
*key = xbt_dynar_get_as((*cursor)->keys, (*cursor)->pos, char*);
key_len = xbt_dynar_get_as((*cursor)->key_lens, (*cursor)->pos_len, int);
- errcode = xbt_dictelm_get_ext((*cursor)->head, *key, key_len, data);
- if (errcode == mismatch_error) {
- xbt_dict_cursor_free(cursor);
- return FALSE;
+ TRY {
+ *data = xbt_dictelm_get_ext((*cursor)->head, *key, key_len);
+ } CATCH(e) {
+ if (e.category == mismatch_error) {
+ xbt_dict_cursor_free(cursor);
+ xbt_ex_free(&e);
+ return FALSE;
+ }
+ RETHROW;
}
}
-
- xbt_assert1(errcode == no_error,
- "Unexpected problem while retrieving the content of cursor. Got %s",
- xbt_error_name(errcode));
-
return TRUE;
}
/**
return TRUE;
}
/**
- * xbt_dict_cursor_get_key:
- * @cursor: the cursor
- * @key: the current element
- * @Returns: xbt_error_t
- *
- * Get current key
+ * @brief Get current key
+ * @param cursor: the cursor
+ * @returns the current key
*/
*/
-xbt_error_t
-xbt_dict_cursor_get_key(xbt_dict_cursor_t cursor,
- /*OUT*/char **key) {
- xbt_error_t errcode = no_error;
-
- TRY(__cursor_not_null(cursor));
+char *
+xbt_dict_cursor_get_key(xbt_dict_cursor_t cursor) {
+ __cursor_not_null(cursor);
- *key = xbt_dynar_get_as(cursor->keys, cursor->pos - 1, char*);
-
- return errcode;
+ return xbt_dynar_get_as(cursor->keys, cursor->pos - 1, char*);
}
/**
}
/**
- * xbt_dict_cursor_get_data:
- * @cursor: the cursor
- *
- * Get current data
+ * @brief Get current data
+ * @param cursor the cursor
+ * @returns the current data
*/
*/
-xbt_error_t
-xbt_dict_cursor_get_data(xbt_dict_cursor_t cursor,
- /*OUT*/void **data) {
- xbt_error_t errcode = no_error;
+void *
+xbt_dict_cursor_get_data(xbt_dict_cursor_t cursor) {
char *key = NULL;
int key_len = 0;
char *key = NULL;
int key_len = 0;
-
TRY(__cursor_not_null(cursor)
);
+
__cursor_not_null(cursor
);
key = xbt_dynar_get_as(cursor->keys, cursor->pos-1, char *);
key_len = xbt_dynar_get_as(cursor->key_lens, cursor->pos_len-1, int);
key = xbt_dynar_get_as(cursor->keys, cursor->pos-1, char *);
key_len = xbt_dynar_get_as(cursor->key_lens, cursor->pos_len-1, int);
- TRY(xbt_dictelm_get_ext(cursor->head, key, key_len, data));
-
- return errcode;
+ return xbt_dictelm_get_ext(cursor->head, key, key_len);
}
}