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Added e_xml_get_double_prop_by_name_with_default.

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2000-12-23  Christopher James Lahey  <clahey@helixcode.com>

	* gal/util/e-xml-utils.c, gal/util/e-xml-utils.h: Added
	e_xml_get_double_prop_by_name_with_default.

svn path=/trunk/; revision=7137
This commit is contained in:
Christopher James Lahey
2000-12-23 05:42:37 +00:00
committed by Chris Lahey
parent fbd900e990
commit 9c08224bb7
2 changed files with 25 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
e-util/e-xml-utils.c
View File

@ -148,6 +148,26 @@ e_xml_get_double_prop_by_name(const xmlNode *parent, const xmlChar *prop_name)
return ret_val;
}
double
e_xml_get_double_prop_by_name_with_default(const xmlNode *parent, const xmlChar *prop_name,
gdouble def)
{
xmlChar *prop;
double ret_val = 0;
g_return_val_if_fail (parent != NULL, 0);
g_return_val_if_fail (prop_name != NULL, 0);
prop = xmlGetProp ((xmlNode *)parent, prop_name);
if (prop) {
sscanf (prop, "%lf", &ret_val);
xmlFree (prop);
} else {
ret_val = def;
}
return ret_val;
}
void
e_xml_set_double_prop_by_name(xmlNode *parent, const xmlChar *prop_name, double value)
{
@ -182,7 +202,7 @@ e_xml_get_string_prop_by_name(const xmlNode *parent, const xmlChar *prop_name)
}
void
e_xml_set_string_prop_by_name(xmlNode *parent, const xmlChar *prop_name, char *value)
e_xml_set_string_prop_by_name(xmlNode *parent, const xmlChar *prop_name, const char *value)
{
g_return_if_fail (parent != NULL);
g_return_if_fail (prop_name != NULL);

5
e-util/e-xml-utils.h
View File

@ -47,6 +47,9 @@ void e_xml_set_bool_prop_by_name (xmlNode *parent,
double e_xml_get_double_prop_by_name (const xmlNode *parent,
const xmlChar *prop_name);
double e_xml_get_double_prop_by_name_with_default(const xmlNode *parent,
const xmlChar *prop_name,
gdouble def);
void e_xml_set_double_prop_by_name (xmlNode *parent,
const xmlChar *prop_name,
double value);
@ -55,7 +58,7 @@ char *e_xml_get_string_prop_by_name (const xmlNode *parent,
const xmlChar *prop_name);
void e_xml_set_string_prop_by_name (xmlNode *parent,
const xmlChar *prop_name,
char *value);
const char *value);
char *e_xml_get_translated_string_prop_by_name (const xmlNode *parent,
const xmlChar *prop_name);