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Added stack, queue ADTs and related tests.

Browse Source 
Tue Mar  9 14:37:32 1999  Jeff Garzik  <jgarzik@pobox.com>

        * Makefile.am, glib.h, gstack.c, gqueue.c,
          tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
        Added stack, queue ADTs and related tests.

        * glib.h, glist.c:
        New g_list_delete() function.
This commit is contained in:
Jeff Garzik 1999-03-09 19:41:19 +00:00 committed by Jeff Garzik
parent 0ecd369530
commit fd7ba69e32
21 changed files with 751 additions and 10 deletions
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11
ChangeLog
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

11
ChangeLog.pre-2-0
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

11
ChangeLog.pre-2-10
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

11
ChangeLog.pre-2-12
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

11
ChangeLog.pre-2-2
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

11
ChangeLog.pre-2-4
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

11
ChangeLog.pre-2-6
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

11
ChangeLog.pre-2-8
View File

@ -1,4 +1,13 @@
Sat Mar 6 11:03:08 1999 ape@lrdpf.spacetec.no (Asbjorn Pettersen)
Tue Mar 9 14:37:32 1999 Jeff Garzik <jgarzik@pobox.com>
* Makefile.am, glib.h, gstack.c, gqueue.c,
tests/Makefile.am, tests/queue-test.c, tests/stack-test.c:
Added stack, queue ADTs and related tests.
* glib.h, glist.c:
New g_list_delete() function.
Sat Mar 6 11:03:08 1999 Asbjorn Pettersen <ape@lrdpf.spacetec.no>
* gutils.c (g_get_any_init): add OS/2 changes.
change '\\' in HOME to '/'.

4
Makefile.am
View File

@ -44,9 +44,11 @@ libglib_la_SOURCES = \
gmutex.c \
gnode.c \
gprimes.c \
gqueue.c \
grel.c \
gscanner.c \
gslist.c \
gstack.c \
gstrfuncs.c \
gstring.c \
gtimer.c \
@ -99,4 +101,4 @@ snapshot:
$(MAKE) dist distdir=$(PACKAGE)`date +"%y%m%d"`
dist-hook:
cp glib.spec $(distdir)
cp glib.spec $(distdir)

76
glib.h
View File

@ -685,10 +685,12 @@ typedef struct _GList GList;
typedef struct _GMemChunk GMemChunk;
typedef struct _GNode GNode;
typedef struct _GPtrArray GPtrArray;
typedef struct _GQueue GQueue;
typedef struct _GRelation GRelation;
typedef struct _GScanner GScanner;
typedef struct _GScannerConfig GScannerConfig;
typedef struct _GSList GSList;
typedef struct _GStack GStack;
typedef struct _GString GString;
typedef struct _GStringChunk GStringChunk;
typedef struct _GTimer GTimer;
@ -805,6 +807,18 @@ struct _GSList
GSList *next;
};
struct _GStack
{
GList *list;
};
struct _GQueue
{
GList *list;
GList *list_end;
guint list_size;
};
struct _GString
{
gchar *str;
@ -860,6 +874,8 @@ GList* g_list_insert_sorted (GList *list,
GCompareFunc func);
GList* g_list_concat (GList *list1,
GList *list2);
GList* g_list_delete (GList *list,
GList *link);
GList* g_list_remove (GList *list,
gpointer data);
GList* g_list_remove_link (GList *list,
@ -939,6 +955,66 @@ gpointer g_slist_nth_data (GSList *list,
#define g_slist_next(slist) ((slist) ? (((GSList *)(slist))->next) : NULL)
/* Stacks
*/
GStack * g_stack_new (void);
void g_stack_free (GStack *stack);
gpointer g_stack_pop (GStack *stack);
#define g_stack_empty(stack) \
((((GStack *)(stack)) && ((GStack *)(stack))->list) ? FALSE : TRUE)
#define g_stack_peek(stack) \
((((GStack *)(stack)) && ((GStack *)(stack))->list) ? \
((GStack *)(stack))->list->data : NULL)
#define g_stack_index(stack,ptr) \
((((GStack *)(stack)) && ((GStack *)(stack))->list) ? \
g_list_index (((GStack *)(stack))->list, (ptr)) : -1)
#define g_stack_push(stack,data) G_STMT_START { \
if ((GStack *)(stack)) \
((GStack *)(stack))->list = \
g_list_prepend (((GStack *)(stack))->list, (data)); \
} G_STMT_END
/* Queues
*/
GQueue * g_queue_new (void);
void g_queue_free (GQueue *q);
guint g_queue_get_size (GQueue *q);
void g_queue_push_front (GQueue *q, gpointer data);
void g_queue_push_back (GQueue *q, gpointer data);
gpointer g_queue_pop_front (GQueue *q);
gpointer g_queue_pop_back (GQueue *q);
#define g_queue_empty(queue) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? FALSE : TRUE)
#define g_queue_peek_front(queue) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? \
((GQueue *)(queue))->list->data : NULL)
#define g_queue_peek_back(queue) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list_end) ? \
((GQueue *)(queue))->list_end->data : NULL)
#define g_queue_index(queue,ptr) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? \
g_list_index (((GQueue *)(queue))->list, (ptr)) : -1)
#define g_queue_push g_queue_push_back
#define g_queue_pop g_queue_pop_front
#define g_queue_peek g_queue_peek_front
/* Hash tables
*/
GHashTable* g_hash_table_new (GHashFunc hash_func,

4
glib/Makefile.am
View File

@ -44,9 +44,11 @@ libglib_la_SOURCES = \
gmutex.c \
gnode.c \
gprimes.c \
gqueue.c \
grel.c \
gscanner.c \
gslist.c \
gstack.c \
gstrfuncs.c \
gstring.c \
gtimer.c \
@ -99,4 +101,4 @@ snapshot:
$(MAKE) dist distdir=$(PACKAGE)`date +"%y%m%d"`
dist-hook:
cp glib.spec $(distdir)
cp glib.spec $(distdir)

76
glib/glib.h
View File

@ -685,10 +685,12 @@ typedef struct _GList GList;
typedef struct _GMemChunk GMemChunk;
typedef struct _GNode GNode;
typedef struct _GPtrArray GPtrArray;
typedef struct _GQueue GQueue;
typedef struct _GRelation GRelation;
typedef struct _GScanner GScanner;
typedef struct _GScannerConfig GScannerConfig;
typedef struct _GSList GSList;
typedef struct _GStack GStack;
typedef struct _GString GString;
typedef struct _GStringChunk GStringChunk;
typedef struct _GTimer GTimer;
@ -805,6 +807,18 @@ struct _GSList
GSList *next;
};
struct _GStack
{
GList *list;
};
struct _GQueue
{
GList *list;
GList *list_end;
guint list_size;
};
struct _GString
{
gchar *str;
@ -860,6 +874,8 @@ GList* g_list_insert_sorted (GList *list,
GCompareFunc func);
GList* g_list_concat (GList *list1,
GList *list2);
GList* g_list_delete (GList *list,
GList *link);
GList* g_list_remove (GList *list,
gpointer data);
GList* g_list_remove_link (GList *list,
@ -939,6 +955,66 @@ gpointer g_slist_nth_data (GSList *list,
#define g_slist_next(slist) ((slist) ? (((GSList *)(slist))->next) : NULL)
/* Stacks
*/
GStack * g_stack_new (void);
void g_stack_free (GStack *stack);
gpointer g_stack_pop (GStack *stack);
#define g_stack_empty(stack) \
((((GStack *)(stack)) && ((GStack *)(stack))->list) ? FALSE : TRUE)
#define g_stack_peek(stack) \
((((GStack *)(stack)) && ((GStack *)(stack))->list) ? \
((GStack *)(stack))->list->data : NULL)
#define g_stack_index(stack,ptr) \
((((GStack *)(stack)) && ((GStack *)(stack))->list) ? \
g_list_index (((GStack *)(stack))->list, (ptr)) : -1)
#define g_stack_push(stack,data) G_STMT_START { \
if ((GStack *)(stack)) \
((GStack *)(stack))->list = \
g_list_prepend (((GStack *)(stack))->list, (data)); \
} G_STMT_END
/* Queues
*/
GQueue * g_queue_new (void);
void g_queue_free (GQueue *q);
guint g_queue_get_size (GQueue *q);
void g_queue_push_front (GQueue *q, gpointer data);
void g_queue_push_back (GQueue *q, gpointer data);
gpointer g_queue_pop_front (GQueue *q);
gpointer g_queue_pop_back (GQueue *q);
#define g_queue_empty(queue) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? FALSE : TRUE)
#define g_queue_peek_front(queue) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? \
((GQueue *)(queue))->list->data : NULL)
#define g_queue_peek_back(queue) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list_end) ? \
((GQueue *)(queue))->list_end->data : NULL)
#define g_queue_index(queue,ptr) \
((((GQueue *)(queue)) && ((GQueue *)(queue))->list) ? \
g_list_index (((GQueue *)(queue))->list, (ptr)) : -1)
#define g_queue_push g_queue_push_back
#define g_queue_pop g_queue_pop_front
#define g_queue_peek g_queue_peek_front
/* Hash tables
*/
GHashTable* g_hash_table_new (GHashFunc hash_func,

11
glib/glist.c
View File

@ -314,6 +314,17 @@ g_list_remove_link (GList *list,
return list;
}
GList*
g_list_delete (GList *list, GList *link)
{
list = g_list_remove_link (list, link);
g_list_free_1 (link);
return list;
}
GList*
g_list_copy (GList *list)
{

144
glib/gqueue.c Normal file
View File

@ -0,0 +1,144 @@
/*
* GQueue, opaque ADT with interface:
q = g_queue_new ();
count = g_queue_size (q);
q_queue_push_front (q, data);
q_queue_push_back (q, data);
data = q_queue_pop_front (q);
data = q_queue_pop_back (q);
#define q_queue_push q_queue_push_back
#define q_queue_pop q_queue_pop_front
list = g_queue_get_list (q);
#define g_queue_get_front g_queue_get_list
list_end = g_queue_get_back (q);
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glib.h>
GQueue *
g_queue_new (void)
{
GQueue *q = g_new (GQueue, 1);
q->list = q->list_end = NULL;
q->list_size = 0;
return q;
}
void
g_queue_free (GQueue *q)
{
if (q) {
if (q->list)
g_list_free (q->list);
g_free (q);
}
}
guint
g_queue_get_size (GQueue *q)
{
return (q == NULL) ? 0 : q->list_size;
}
void
g_queue_push_front (GQueue *q, gpointer data)
{
if (q) {
q->list = g_list_prepend (q->list, data);
if (q->list_end == NULL)
q->list_end = q->list;
q->list_size++;
}
}
void
g_queue_push_back (GQueue *q, gpointer data)
{
if (q) {
q->list_end = g_list_append (q->list_end, data);
if (! q->list)
q->list = q->list_end;
else
q->list_end = q->list_end->next;
q->list_size++;
}
}
gpointer
g_queue_pop_front (GQueue *q)
{
gpointer data = NULL;
if ((q) && (q->list)) {
GList *node;
node = q->list;
data = node->data;
if (! node->next) {
q->list = q->list_end = NULL;
q->list_size = 0;
}
else {
q->list = node->next;
q->list->prev = NULL;
q->list_size--;
}
g_list_free_1 (node);
}
return data;
}
gpointer
g_queue_pop_back (GQueue *q)
{
gpointer data = NULL;
if ((q) && (q->list)) {
GList *node;
node = q->list_end;
data = node->data;
if (! node->prev) {
q->list = q->list_end = NULL;
q->list_size = 0;
}
else {
q->list_end = node->prev;
q->list_end->next = NULL;
q->list_size--;
}
g_list_free_1 (node);
}
return data;
}

11
glist.c
View File

@ -314,6 +314,17 @@ g_list_remove_link (GList *list,
return list;
}
GList*
g_list_delete (GList *list, GList *link)
{
list = g_list_remove_link (list, link);
g_list_free_1 (link);
return list;
}
GList*
g_list_copy (GList *list)
{

144
gqueue.c Normal file
View File

@ -0,0 +1,144 @@
/*
* GQueue, opaque ADT with interface:
q = g_queue_new ();
count = g_queue_size (q);
q_queue_push_front (q, data);
q_queue_push_back (q, data);
data = q_queue_pop_front (q);
data = q_queue_pop_back (q);
#define q_queue_push q_queue_push_back
#define q_queue_pop q_queue_pop_front
list = g_queue_get_list (q);
#define g_queue_get_front g_queue_get_list
list_end = g_queue_get_back (q);
*/
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glib.h>
GQueue *
g_queue_new (void)
{
GQueue *q = g_new (GQueue, 1);
q->list = q->list_end = NULL;
q->list_size = 0;
return q;
}
void
g_queue_free (GQueue *q)
{
if (q) {
if (q->list)
g_list_free (q->list);
g_free (q);
}
}
guint
g_queue_get_size (GQueue *q)
{
return (q == NULL) ? 0 : q->list_size;
}
void
g_queue_push_front (GQueue *q, gpointer data)
{
if (q) {
q->list = g_list_prepend (q->list, data);
if (q->list_end == NULL)
q->list_end = q->list;
q->list_size++;
}
}
void
g_queue_push_back (GQueue *q, gpointer data)
{
if (q) {
q->list_end = g_list_append (q->list_end, data);
if (! q->list)
q->list = q->list_end;
else
q->list_end = q->list_end->next;
q->list_size++;
}
}
gpointer
g_queue_pop_front (GQueue *q)
{
gpointer data = NULL;
if ((q) && (q->list)) {
GList *node;
node = q->list;
data = node->data;
if (! node->next) {
q->list = q->list_end = NULL;
q->list_size = 0;
}
else {
q->list = node->next;
q->list->prev = NULL;
q->list_size--;
}
g_list_free_1 (node);
}
return data;
}
gpointer
g_queue_pop_back (GQueue *q)
{
gpointer data = NULL;
if ((q) && (q->list)) {
GList *node;
node = q->list_end;
data = node->data;
if (! node->prev) {
q->list = q->list_end = NULL;
q->list_size = 0;
}
else {
q->list_end = node->prev;
q->list_end->next = NULL;
q->list_size--;
}
g_list_free_1 (node);
}
return data;
}

63
gstack.c Normal file
View File

@ -0,0 +1,63 @@
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glib.h>
/*
* GStack, opaque ADT with interface:
stack = g_stack_new ();
count = g_stack_size (stack);
g_stack_push (stack, data);
data = g_stack_pop (stack);
slist = g_stack_get_list (stack);
*/
GStack *
g_stack_new (void)
{
GStack *s;
s = g_new (GStack, 1);
if (!s)
return NULL;
s->list = NULL;
return s;
}
void
g_stack_free (GStack *stack)
{
if (stack) {
if (stack->list)
g_list_free (stack->list);
g_free (stack);
}
}
gpointer
g_stack_pop (GStack *stack)
{
gpointer data = NULL;
if ((stack) && (stack->list)) {
GList *node = stack->list;
stack->list = stack->list->next;
data = node->data;
g_list_free_1 (node);
}
return data;
}

2
tests/.cvsignore
View File

@ -33,3 +33,5 @@ tree-test
dirname-test
type-test
strfunc-test
queue-test
stack-test

4
tests/Makefile.am
View File

@ -7,8 +7,10 @@ TESTS = \
hash-test \
list-test \
node-test \
queue-test \
relation-test \
slist-test \
stack-test \
string-test \
strfunc-test \
tree-test \
@ -21,8 +23,10 @@ dirname_test_LDADD = $(top_builddir)/libglib.la
hash_test_LDADD = $(top_builddir)/libglib.la
list_test_LDADD = $(top_builddir)/libglib.la
node_test_LDADD = $(top_builddir)/libglib.la
queue_test_LDADD = $(top_builddir)/libglib.la
relation_test_LDADD = $(top_builddir)/libglib.la
slist_test_LDADD = $(top_builddir)/libglib.la
stack_test_LDADD = $(top_builddir)/libglib.la
string_test_LDADD = $(top_builddir)/libglib.la
strfunc_test_LDADD = $(top_builddir)/libglib.la
tree_test_LDADD = $(top_builddir)/libglib.la

83
tests/queue-test.c Normal file
View File

@ -0,0 +1,83 @@
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glib.h>
int main()
{
GQueue *q;
q = g_queue_new ();
g_assert (g_queue_empty (q) == TRUE);
g_queue_push (q, GINT_TO_POINTER (1));
g_assert (g_list_length (q->list) == 1);
g_queue_push (q, GINT_TO_POINTER (2));
g_assert (g_list_length (q->list) == 2);
g_queue_push (q, GINT_TO_POINTER (3));
g_assert (g_list_length (q->list) == 3);
g_queue_push (q, GINT_TO_POINTER (4));
g_assert (g_list_length (q->list) == 4);
g_queue_push (q, GINT_TO_POINTER (5));
g_assert (g_list_length (q->list) == 5);
g_assert (g_queue_empty (q) == FALSE);
g_assert (g_queue_index (q, GINT_TO_POINTER (2)) == 1);
g_assert (g_queue_index (q, GINT_TO_POINTER (142)) == -1);
g_assert (g_queue_peek (q) == GINT_TO_POINTER (1));
g_assert (g_queue_peek_front (q) == GINT_TO_POINTER (1));
g_assert (g_queue_peek_back (q) == GINT_TO_POINTER (5));
g_assert (g_queue_pop (q) == GINT_TO_POINTER (1));
g_assert (g_list_length (q->list) == 4);
g_assert (g_queue_pop (q) == GINT_TO_POINTER (2));
g_assert (g_list_length (q->list) == 3);
g_assert (g_queue_pop (q) == GINT_TO_POINTER (3));
g_assert (g_list_length (q->list) == 2);
g_assert (g_queue_pop (q) == GINT_TO_POINTER (4));
g_assert (g_list_length (q->list) == 1);
g_assert (g_queue_pop (q) == GINT_TO_POINTER (5));
g_assert (g_list_length (q->list) == 0);
g_assert (g_queue_pop (q) == NULL);
g_assert (g_list_length (q->list) == 0);
g_assert (g_queue_pop (q) == NULL);
g_assert (g_list_length (q->list) == 0);
g_assert (g_queue_empty (q) == TRUE);
/************************/
g_queue_push_front (q, GINT_TO_POINTER (1));
g_assert (g_list_length (q->list) == 1);
g_queue_push_front (q, GINT_TO_POINTER (2));
g_assert (g_list_length (q->list) == 2);
g_queue_push_front (q, GINT_TO_POINTER (3));
g_assert (g_list_length (q->list) == 3);
g_queue_push_front (q, GINT_TO_POINTER (4));
g_assert (g_list_length (q->list) == 4);
g_queue_push_front (q, GINT_TO_POINTER (5));
g_assert (g_list_length (q->list) == 5);
g_assert (g_queue_pop_front (q) == GINT_TO_POINTER (5));
g_assert (g_list_length (q->list) == 4);
g_assert (g_queue_pop_front (q) == GINT_TO_POINTER (4));
g_assert (g_list_length (q->list) == 3);
g_assert (g_queue_pop_front (q) == GINT_TO_POINTER (3));
g_assert (g_list_length (q->list) == 2);
g_assert (g_queue_pop_front (q) == GINT_TO_POINTER (2));
g_assert (g_list_length (q->list) == 1);
g_assert (g_queue_pop_front (q) == GINT_TO_POINTER (1));
g_assert (g_list_length (q->list) == 0);
g_assert (g_queue_pop_front (q) == NULL);
g_assert (g_list_length (q->list) == 0);
g_assert (g_queue_pop_front (q) == NULL);
g_assert (g_list_length (q->list) == 0);
g_queue_free (q);
return 0;
}

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tests/stack-test.c Normal file
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#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
#include <glib.h>
int main()
{
GStack *s;
s = g_stack_new ();
g_assert (g_stack_empty (s) == TRUE);
g_stack_push (s, GINT_TO_POINTER (1));
g_assert (g_list_length (s->list) == 1);
g_stack_push (s, GINT_TO_POINTER (2));
g_assert (g_list_length (s->list) == 2);
g_stack_push (s, GINT_TO_POINTER (3));
g_assert (g_list_length (s->list) == 3);
g_stack_push (s, GINT_TO_POINTER (4));
g_assert (g_list_length (s->list) == 4);
g_stack_push (s, GINT_TO_POINTER (5));
g_assert (g_list_length (s->list) == 5);
g_assert (g_stack_index (s, GINT_TO_POINTER (2)) == 3);
g_assert (g_stack_empty (s) == FALSE);
g_assert (g_stack_peek (s) == GINT_TO_POINTER (5));
g_assert (g_stack_pop (s) == GINT_TO_POINTER (5));
g_assert (g_list_length (s->list) == 4);
g_assert (g_stack_pop (s) == GINT_TO_POINTER (4));
g_assert (g_list_length (s->list) == 3);
g_assert (g_stack_pop (s) == GINT_TO_POINTER (3));
g_assert (g_list_length (s->list) == 2);
g_assert (g_stack_pop (s) == GINT_TO_POINTER (2));
g_assert (g_list_length (s->list) == 1);
g_assert (g_stack_pop (s) == GINT_TO_POINTER (1));
g_assert (g_list_length (s->list) == 0);
g_assert (g_stack_pop (s) == NULL);
g_assert (g_list_length (s->list) == 0);
g_assert (g_stack_pop (s) == NULL);
g_assert (g_list_length (s->list) == 0);
g_stack_free (s);
return 0;
}