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Add get_config_str

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This commit is contained in:
Alasdair Kergon 2002-07-11 14:07:43 +00:00
parent 38f3949b25
commit 48450b8f43
2 changed files with 18 additions and 0 deletions
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15
lib/config/config.c
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@ -682,3 +682,18 @@ int get_config_uint64(struct config_node *cn, const char *path,
*result = (uint64_t) n->v->v.i; *result = (uint64_t) n->v->v.i;
return 1; return 1;
} }
int get_config_str(struct config_node *cn, const char *path,
char sep, char **result)
{
struct config_node *n;
n = find_config_node(cn, path, sep);
if (!n || !n->v || n->v->type != CFG_STRING)
return 0;
*result = n->v->v.str;
return 1;
}

3
lib/config/config.h
View File

@ -68,5 +68,8 @@ int get_config_uint32(struct config_node *cn, const char *path,
int get_config_uint64(struct config_node *cn, const char *path, int get_config_uint64(struct config_node *cn, const char *path,
char sep, uint64_t *result); char sep, uint64_t *result);
int get_config_str(struct config_node *cn, const char *path,
char sep, char **result);
#endif #endif