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This commit is contained in:
Sergey Lyubka 2022-01-29 11:11:22 +00:00
parent 63b880e624
commit e9c20ad992
1 changed files with 4 additions and 3 deletions
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@ -2281,9 +2281,10 @@ bool mg_match(struct mg_str str, struct mg_str pattern, struct mg_str *caps);
Check if string `str` matches glob pattern `pattern`, and optionally capture Check if string `str` matches glob pattern `pattern`, and optionally capture
wildcards into the provided array `caps`. wildcards into the provided array `caps`.
<span class="badge bg-danger">NOTE: </span> If `caps` is not NULL, then it
<span class="badge bg-danger">NOTE: </span> If `caps` is not NULL, then the
`caps` array size must be at least the number of wildcard symbols in `pattern` `caps` array size must be at least the number of wildcard symbols in `pattern`
plus 1. Last cap will be initialized to an empty string. plus 1. The last cap will be initialized to an empty string.
The glob pattern matching rules are as follows: The glob pattern matching rules are as follows:
- `?` matches any single character - `?` matches any single character
@ -2302,7 +2303,7 @@ Usage example:
```c ```c
// Assume that hm->uri holds /foo/bar. Then we can match the requested URI: // Assume that hm->uri holds /foo/bar. Then we can match the requested URI:
struct mg_str caps[2]; struct mg_str caps[3]; // Two wildcard symbols '*' plus 1
if (mg_match(hm->uri, mg_str("/*/*"))) { if (mg_match(hm->uri, mg_str("/*/*"))) {
// caps[0] holds `foo`, caps[1] holds `bar`. // caps[0] holds `foo`, caps[1] holds `bar`.
} }