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Make 'length' parameter signed to accomodate passing negative lengths.

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2008-02-27  Matthew Barnes  <mbarnes@redhat.com>

	* glib/gchecksum.[ch] (g_checksum_update),
	(g_compute_checksum_for_string): Make 'length' parameter
	signed to accomodate passing negative lengths. (#510855)


svn path=/trunk/; revision=6600
This commit is contained in:
Matthew Barnes
2008-02-28 01:48:00 +00:00
committed by Matthew Barnes
parent 82046b6c97
commit 154ebf8e78
3 changed files with 10 additions and 4 deletions
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6
ChangeLog
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@@ -1,3 +1,9 @@
2008-02-27 Matthew Barnes <mbarnes@redhat.com>
* glib/gchecksum.[ch] (g_checksum_update),
(g_compute_checksum_for_string): Make 'length' parameter
signed to accomodate passing negative lengths. (#510855)
2008-02-26 Tor Lillqvist <tml@novell.com> 2008-02-26 Tor Lillqvist <tml@novell.com>
* glib/gmain.c (g_poll): Further patch by Vlad Grecescu: Drop the * glib/gmain.c (g_poll): Further patch by Vlad Grecescu: Drop the

4
glib/gchecksum.c
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@@ -1198,7 +1198,7 @@ g_checksum_free (GChecksum *checksum)
void void
g_checksum_update (GChecksum *checksum, g_checksum_update (GChecksum *checksum,
const guchar *data, const guchar *data,
gsize length) gssize length)
{ {
g_return_if_fail (checksum != NULL); g_return_if_fail (checksum != NULL);
g_return_if_fail (data != NULL); g_return_if_fail (data != NULL);
@@ -1402,7 +1402,7 @@ g_compute_checksum_for_data (GChecksumType checksum_type,
gchar * gchar *
g_compute_checksum_for_string (GChecksumType checksum_type, g_compute_checksum_for_string (GChecksumType checksum_type,
const gchar *str, const gchar *str,
gsize length) gssize length)
{ {
g_return_val_if_fail (IS_VALID_TYPE (checksum_type), NULL); g_return_val_if_fail (IS_VALID_TYPE (checksum_type), NULL);
g_return_val_if_fail (str != NULL, NULL); g_return_val_if_fail (str != NULL, NULL);

4
glib/gchecksum.h
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@@ -54,7 +54,7 @@ GChecksum * g_checksum_copy (const GChecksum *checksum);
void g_checksum_free (GChecksum *checksum); void g_checksum_free (GChecksum *checksum);
void g_checksum_update (GChecksum *checksum, void g_checksum_update (GChecksum *checksum,
const guchar *data, const guchar *data,
gsize length); gssize length);
G_CONST_RETURN gchar *g_checksum_get_string (GChecksum *checksum); G_CONST_RETURN gchar *g_checksum_get_string (GChecksum *checksum);
void g_checksum_get_digest (GChecksum *checksum, void g_checksum_get_digest (GChecksum *checksum,
guint8 *buffer, guint8 *buffer,
@@ -65,7 +65,7 @@ gchar *g_compute_checksum_for_data (GChecksumType checksum_type,
gsize length); gsize length);
gchar *g_compute_checksum_for_string (GChecksumType checksum_type, gchar *g_compute_checksum_for_string (GChecksumType checksum_type,
const gchar *str, const gchar *str,
gsize length); gssize length);
G_END_DECLS G_END_DECLS