comparison: libpurple/protocols/gg/xml.c
libpurple/protocols/gg/xml.c
- branch
- soc.2012.gg
- changeset 33314
- 57013b9e1a8e
- child 33315
- 42bbe5b85df8
equal
deleted
inserted
replaced
| 33313:5a0c6582d5b1 | 33314:57013b9e1a8e |
|---|---|
| 1 #include "xml.h" | |
| 2 | |
| 3 gboolean ggp_xml_get_string(const xmlnode *xml, gchar *childName, gchar **var) | |
| 4 { | |
| 5 char *str; | |
| 6 | |
| 7 g_return_val_if_fail(xml != NULL, FALSE); | |
| 8 g_return_val_if_fail(var != NULL, FALSE); | |
| 9 | |
| 10 if (childName != NULL) | |
| 11 { | |
| 12 xml = xmlnode_get_child(xml, childName); | |
| 13 g_return_val_if_fail(xml != NULL, FALSE); | |
| 14 } | |
| 15 | |
| 16 str = xmlnode_get_data(xml); | |
| 17 g_return_val_if_fail(str != NULL, FALSE); | |
| 18 | |
| 19 *var = str; | |
| 20 return TRUE; | |
| 21 } | |
| 22 | |
| 23 gboolean ggp_xml_get_bool(const xmlnode *xml, gchar *childName, gboolean *var) | |
| 24 { | |
| 25 char *str; | |
| 26 gboolean succ; | |
| 27 | |
| 28 succ = ggp_xml_get_string(xml, childName, &str); | |
| 29 g_return_val_if_fail(succ, FALSE); | |
| 30 | |
| 31 *var = (strcmp(str, "true") == 0 || | |
| 32 strcmp(str, "True") == 0 || | |
| 33 strcmp(str, "TRUE") == 0 || | |
| 34 strcmp(str, "1") == 0); | |
| 35 g_free(str); | |
| 36 | |
| 37 return TRUE; | |
| 38 } | |
| 39 | |
| 40 gboolean ggp_xml_get_uint(const xmlnode *xml, gchar *childName, unsigned int *var) | |
| 41 { | |
| 42 char *str, *endptr; | |
| 43 gboolean succ; | |
| 44 unsigned int val; | |
| 45 | |
| 46 succ = ggp_xml_get_string(xml, childName, &str); | |
| 47 g_return_val_if_fail(succ, FALSE); | |
| 48 | |
| 49 errno = 0; | |
| 50 val = strtoul(str, &endptr, 10); | |
| 51 | |
| 52 succ = (errno != ERANGE && endptr[0] == '\0'); | |
| 53 g_free(str); | |
| 54 | |
| 55 if (succ) | |
| 56 *var = val; | |
| 57 return succ; | |
| 58 } |
