DPDK  2.2.0
rte_cfgfile.h
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1 /*-
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33 
34 #ifndef __INCLUDE_RTE_CFGFILE_H__
35 #define __INCLUDE_RTE_CFGFILE_H__
36 
37 #ifdef __cplusplus
38 extern "C" {
39 #endif
40 
50 #ifndef CFG_NAME_LEN
51 #define CFG_NAME_LEN 64
52 #endif
53 
54 #ifndef CFG_VALUE_LEN
55 #define CFG_VALUE_LEN 256
56 #endif
57 
59 struct rte_cfgfile;
60 
63  char name[CFG_NAME_LEN];
64  char value[CFG_VALUE_LEN];
65 };
66 
77 struct rte_cfgfile *rte_cfgfile_load(const char *filename, int flags);
78 
91 int rte_cfgfile_num_sections(struct rte_cfgfile *cfg, const char *sec_name,
92  size_t length);
93 
111 int rte_cfgfile_sections(struct rte_cfgfile *cfg, char *sections[],
112  int max_sections);
113 
124 int rte_cfgfile_has_section(struct rte_cfgfile *cfg, const char *sectionname);
125 
136 int rte_cfgfile_section_num_entries(struct rte_cfgfile *cfg,
137  const char *sectionname);
138 
153 int rte_cfgfile_section_entries(struct rte_cfgfile *cfg,
154  const char *sectionname,
155  struct rte_cfgfile_entry *entries,
156  int max_entries);
157 
169 const char *rte_cfgfile_get_entry(struct rte_cfgfile *cfg,
170  const char *sectionname,
171  const char *entryname);
172 
184 int rte_cfgfile_has_entry(struct rte_cfgfile *cfg, const char *sectionname,
185  const char *entryname);
186 
194 int rte_cfgfile_close(struct rte_cfgfile *cfg);
195 
196 #ifdef __cplusplus
197 }
198 #endif
199 
200 #endif