e2a6780ec5e1ccaab3e7a4a7c269c9480923b7ab
4 #include "include/ucix.h"
6 static struct uci_ptr ptr
;
8 static inline int ucix_get_ptr(struct uci_context
*ctx
, const char *p
, const char *s
, const char *o
, const char *t
)
10 memset(&ptr
, 0, sizeof(ptr
));
15 return uci_lookup_ptr(ctx
, &ptr
, NULL
, true);
18 struct uci_context
* ucix_init(const char *config_file
)
20 struct uci_context
*ctx
= uci_alloc_context();
21 uci_add_delta_path(ctx
, "/var/state");
22 if(uci_load(ctx
, config_file
, NULL
) != UCI_OK
)
24 printf("%s/%s is missing or corrupt\n", ctx
->savedir
, config_file
);
30 struct uci_context
* ucix_init_path(const char *path
, const char *config_file
)
32 struct uci_context
*ctx
= uci_alloc_context();
35 uci_set_savedir(ctx
, path
);
37 if(uci_load(ctx
, config_file
, NULL
) != UCI_OK
)
39 printf("%s/%s is missing or corrupt\n", ctx
->savedir
, config_file
);
45 void ucix_cleanup(struct uci_context
*ctx
)
47 uci_free_context(ctx
);
50 int ucix_save(struct uci_context
*ctx
, const char *p
)
52 if(ucix_get_ptr(ctx
, p
, NULL
, NULL
, NULL
))
54 uci_set_savedir(ctx
, "/tmp/.uci/");
59 int ucix_save_state(struct uci_context
*ctx
, const char *p
)
61 if(ucix_get_ptr(ctx
, p
, NULL
, NULL
, NULL
))
63 uci_set_savedir(ctx
, "/var/state/");
68 int ucix_get_option_list(struct uci_context
*ctx
, const char *p
,
69 const char *s
, const char *o
, struct list_head
*l
)
71 struct uci_element
*e
= NULL
;
72 if(ucix_get_ptr(ctx
, p
, s
, o
, NULL
))
74 if (!(ptr
.flags
& UCI_LOOKUP_COMPLETE
))
82 uci_foreach_element(&ptr
.o
->v
.list
, e
)
84 struct ucilist
*ul
= malloc(sizeof(struct ucilist
));
85 ul
->val
= strdup((e
->name
)?(e
->name
):(""));
86 INIT_LIST_HEAD(&ul
->list
);
87 list_add(&ul
->list
, l
);
101 char* ucix_get_option(struct uci_context
*ctx
, const char *p
, const char *s
, const char *o
)
103 struct uci_element
*e
= NULL
;
104 const char *value
= NULL
;
105 if(ucix_get_ptr(ctx
, p
, s
, o
, NULL
))
107 if (!(ptr
.flags
& UCI_LOOKUP_COMPLETE
))
112 case UCI_TYPE_SECTION
:
113 value
= uci_to_section(e
)->type
;
115 case UCI_TYPE_OPTION
:
116 switch(ptr
.o
->type
) {
117 case UCI_TYPE_STRING
:
118 value
= ptr
.o
->v
.string
;
129 return (value
) ? (strdup(value
)):(NULL
);
132 int ucix_get_option_int(struct uci_context
*ctx
, const char *p
, const char *s
, const char *o
, int def
)
134 char *tmp
= ucix_get_option(ctx
, p
, s
, o
);
145 void ucix_add_section(struct uci_context
*ctx
, const char *p
, const char *s
, const char *t
)
147 if(ucix_get_ptr(ctx
, p
, s
, NULL
, t
))
152 void ucix_add_option(struct uci_context
*ctx
, const char *p
, const char *s
, const char *o
, const char *t
)
154 if(ucix_get_ptr(ctx
, p
, s
, o
, (t
)?(t
):("")))
159 void ucix_add_option_int(struct uci_context
*ctx
, const char *p
, const char *s
, const char *o
, int t
)
162 snprintf(tmp
, 64, "%d", t
);
163 ucix_add_option(ctx
, p
, s
, o
, tmp
);
166 void ucix_del(struct uci_context
*ctx
, const char *p
, const char *s
, const char *o
)
168 if(!ucix_get_ptr(ctx
, p
, s
, o
, NULL
))
169 uci_delete(ctx
, &ptr
);
172 void ucix_revert(struct uci_context
*ctx
, const char *p
, const char *s
, const char *o
)
174 if(!ucix_get_ptr(ctx
, p
, s
, o
, NULL
))
175 uci_revert(ctx
, &ptr
);
178 void ucix_for_each_section_type(struct uci_context
*ctx
,
179 const char *p
, const char *t
,
180 void (*cb
)(const char*, void*), void *priv
)
182 struct uci_element
*e
;
183 if(ucix_get_ptr(ctx
, p
, NULL
, NULL
, NULL
))
185 uci_foreach_element(&ptr
.p
->sections
, e
)
186 if (!strcmp(t
, uci_to_section(e
)->type
))
190 void ucix_for_each_section_option(struct uci_context
*ctx
,
191 const char *p
, const char *s
,
192 void (*cb
)(const char*, const char*, void*), void *priv
)
194 struct uci_element
*e
;
195 if(ucix_get_ptr(ctx
, p
, s
, NULL
, NULL
))
197 uci_foreach_element(&ptr
.s
->options
, e
)
199 struct uci_option
*o
= uci_to_option(e
);
200 cb(o
->e
.name
, o
->v
.string
, priv
);
204 int ucix_commit(struct uci_context
*ctx
, const char *p
)
206 if(ucix_get_ptr(ctx
, p
, NULL
, NULL
, NULL
))
208 return uci_commit(ctx
, &ptr
.p
, false);