sysrepo 2.0.53
YANG-based system repository for all-around configuration management.
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xpath.h
Go to the documentation of this file.
1
17#ifndef SYSREPO_XPATH_H_
18#define SYSREPO_XPATH_H_
19
20#include "../sysrepo.h"
21
22#ifdef __cplusplus
23extern "C" {
24#endif
25
51
68char *sr_xpath_next_node(char *xpath, sr_xpath_ctx_t *state);
69
76char *sr_xpath_last_node(char *xpath, sr_xpath_ctx_t *state);
77
85char *sr_xpath_next_node_with_ns(char *xpath, sr_xpath_ctx_t *state);
86
94char *sr_xpath_next_key_name(char *xpath, sr_xpath_ctx_t *state);
95
103char *sr_xpath_next_key_value(char *xpath, sr_xpath_ctx_t *state);
104
114char *sr_xpath_node(char *xpath, const char *node_name, sr_xpath_ctx_t *state);
115
125char *sr_xpath_node_rel(char *xpath, const char *node_name, sr_xpath_ctx_t *state);
126
136char *sr_xpath_node_idx(char *xpath, size_t index, sr_xpath_ctx_t *state);
137
146char *sr_xpath_node_idx_rel(char *xpath, size_t index, sr_xpath_ctx_t *state);
147
156char *sr_xpath_node_key_value(char *xpath, const char *key, sr_xpath_ctx_t *state);
157
167char *sr_xpath_node_key_value_idx(char *xpath, size_t index, sr_xpath_ctx_t *state);
168
178char *sr_xpath_key_value(char *xpath, const char *node_name, const char *key_name, sr_xpath_ctx_t *state);
179
189char *sr_xpath_key_value_idx(char *xpath, size_t node_index, size_t key_index, sr_xpath_ctx_t *state);
190
200char *sr_xpath_node_name(const char *xpath);
201
212int sr_xpath_node_name_eq(const char *xpath, const char *node_str);
213
221
224#ifdef __cplusplus
225}
226#endif
227
228#endif /* SYSREPO_XPATH_H_ */
char * begining
Definition xpath.h:46
char * current_node
Definition xpath.h:47
char * replaced_position
Definition xpath.h:48
char replaced_char
Definition xpath.h:49
char * sr_xpath_node_idx(char *xpath, size_t index, sr_xpath_ctx_t *state)
Returns node specified by index starting at the begin of expression. First node has index 0.
struct sr_xpath_ctx_s sr_xpath_ctx_t
State of xpath parsing. User must not modify nor rely on the content of the structure.
char * sr_xpath_node_name(const char *xpath)
Returns pointer to the string after the last slash in xpath (node name).
char * sr_xpath_node_rel(char *xpath, const char *node_name, sr_xpath_ctx_t *state)
Similar to sr_xpath_node. The difference is that search start at current node according to the state.
char * sr_xpath_last_node(char *xpath, sr_xpath_ctx_t *state)
Returns pointer to the last node.
char * sr_xpath_key_value(char *xpath, const char *node_name, const char *key_name, sr_xpath_ctx_t *state)
Looks up the value of the key in a node specified by name.
void sr_xpath_recover(sr_xpath_ctx_t *state)
Recovers the xpath string to the original state (puts back the character that was replaced by termina...
char * sr_xpath_node_idx_rel(char *xpath, size_t index, sr_xpath_ctx_t *state)
Return node specified by index. Following node has index zero.
char * sr_xpath_next_key_name(char *xpath, sr_xpath_ctx_t *state)
Returns the name of the next key at the current level in processed xpath.
char * sr_xpath_node_key_value(char *xpath, const char *key, sr_xpath_ctx_t *state)
Looks up the value for the key at the current level in xpath.
int sr_xpath_node_name_eq(const char *xpath, const char *node_str)
Compares string after the last slash in xpath (node name) with provided string.
char * sr_xpath_next_key_value(char *xpath, sr_xpath_ctx_t *state)
Returns the value of the next key at the current level in processed xpath.
char * sr_xpath_next_node(char *xpath, sr_xpath_ctx_t *state)
The function returns a pointer to the following node. If xpath is not NULL returns the first node nam...
char * sr_xpath_node(char *xpath, const char *node_name, sr_xpath_ctx_t *state)
Returns a pointer to the node specified by name. It searches from the beginning of the xpath,...
char * sr_xpath_node_key_value_idx(char *xpath, size_t index, sr_xpath_ctx_t *state)
Looks up the value for the key at the current level in xpath specified by index. First key has index ...
char * sr_xpath_next_node_with_ns(char *xpath, sr_xpath_ctx_t *state)
Same as sr_xpath_next_node with the difference that namespace is included in result if present in xpa...
char * sr_xpath_key_value_idx(char *xpath, size_t node_index, size_t key_index, sr_xpath_ctx_t *state)
Looks up the value of the key in a node specified by index. First node has index zero.
State of xpath parsing. User must not modify nor rely on the content of the structure.
Definition xpath.h:45