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FS-11785 [core, mod_commands] update XML API to fix scan-build false positive memory leaks

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This commit is contained in:
Chris Rienzo
2019-04-15 22:08:20 +00:00
committed by Andrey Volk
parent 3f46ce1da2
commit c776680c56
3 changed files with 42 additions and 10 deletions
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src/switch_xml.c
+31
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@@ -2942,6 +2942,14 @@ SWITCH_DECLARE(switch_xml_t) switch_xml_add_child(switch_xml_t xml, const char *
return switch_xml_insert(child, xml, off);
}
/* Adds a child tag. off is the offset of the child tag relative to the start
of the parent tag's character content. Returns the child tag */
SWITCH_DECLARE(switch_xml_t) switch_xml_add_child_d(switch_xml_t xml, const char *name, switch_size_t off)
{
if (!xml) return NULL;
return switch_xml_set_flag(switch_xml_add_child(xml, strdup(name), off), SWITCH_XML_NAMEM);
}
/* sets the character content for the given tag and returns the tag */
SWITCH_DECLARE(switch_xml_t) switch_xml_set_txt(switch_xml_t xml, const char *txt)
{
@@ -2954,6 +2962,13 @@ SWITCH_DECLARE(switch_xml_t) switch_xml_set_txt(switch_xml_t xml, const char *tx
return xml;
}
/* sets the character content for the given tag and returns the tag */
SWITCH_DECLARE(switch_xml_t) switch_xml_set_txt_d(switch_xml_t xml, const char *txt)
{
if (!xml) return NULL;
return switch_xml_set_flag(switch_xml_set_txt(xml, strdup(txt)), SWITCH_XML_TXTM);
}
/* Sets the given tag attribute or adds a new attribute if not found. A value
of NULL will remove the specified attribute. Returns the tag given */
SWITCH_DECLARE(switch_xml_t) switch_xml_set_attr(switch_xml_t xml, const char *name, const char *value)
@@ -3005,6 +3020,22 @@ SWITCH_DECLARE(switch_xml_t) switch_xml_set_attr(switch_xml_t xml, const char *n
return xml;
}
/* Sets the given tag attribute or adds a new attribute if not found. A value
of NULL will remove the specified attribute. Returns the tag given */
SWITCH_DECLARE(switch_xml_t) switch_xml_set_attr_d(switch_xml_t xml, const char *name, const char *value)
{
if (!xml) return NULL;
return switch_xml_set_attr(switch_xml_set_flag(xml, SWITCH_XML_DUP), strdup(name), strdup(switch_str_nil(value)));
}
/* Sets the given tag attribute or adds a new attribute if not found. A value
of NULL will remove the specified attribute. Returns the tag given */
SWITCH_DECLARE(switch_xml_t) switch_xml_set_attr_d_buf(switch_xml_t xml, const char *name, const char *value)
{
if (!xml) return NULL;
return switch_xml_set_attr(switch_xml_set_flag(xml, SWITCH_XML_DUP), strdup(name), strdup(value));
}
/* sets a flag for the given tag and returns the tag */
SWITCH_DECLARE(switch_xml_t) switch_xml_set_flag(switch_xml_t xml, switch_xml_flag_t flag)
{