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OdevAttribute: Add support for integer attributes

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Add a couple of new functions for dealing with storing integer values into
OdevAttributes.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Hans de Goede
2014-02-02 15:28:31 +01:00
parent 350559dcdc
commit bc9d17fb56
4 changed files with 82 additions and 1 deletions
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43
config/config.c
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@@ -172,6 +172,26 @@ config_odev_add_attribute(struct OdevAttributes *attribs, int attrib,
oa->attrib_id = attrib;
free(oa->attrib_name);
oa->attrib_name = strdup(attrib_name);
oa->attrib_type = ODEV_ATTRIB_STRING;
xorg_list_append(&oa->member, &attribs->list);
return TRUE;
}
Bool
config_odev_add_int_attribute(struct OdevAttributes *attribs, int attrib,
int attrib_value)
{
struct OdevAttribute *oa;
oa = config_odev_find_attribute(attribs, attrib);
if (!oa)
oa = calloc(1, sizeof(struct OdevAttribute));
if (!oa)
return FALSE;
oa->attrib_id = attrib;
oa->attrib_value = attrib_value;
oa->attrib_type = ODEV_ATTRIB_INT;
xorg_list_append(&oa->member, &attribs->list);
return TRUE;
}
@@ -185,9 +205,32 @@ config_odev_get_attribute(struct OdevAttributes *attribs, int attrib_id)
if (!oa)
return NULL;
if (oa->attrib_type != ODEV_ATTRIB_STRING) {
LogMessage(X_ERROR, "Error %s called for non string attrib %d\n",
__func__, attrib_id);
return NULL;
}
return oa->attrib_name;
}
int
config_odev_get_int_attribute(struct OdevAttributes *attribs, int attrib_id, int def)
{
struct OdevAttribute *oa;
oa = config_odev_find_attribute(attribs, attrib_id);
if (!oa)
return def;
if (oa->attrib_type != ODEV_ATTRIB_INT) {
LogMessage(X_ERROR, "Error %s called for non integer attrib %d\n",
__func__, attrib_id);
return def;
}
return oa->attrib_value;
}
void
config_odev_free_attributes(struct OdevAttributes *attribs)
{