diff options
Diffstat (limited to 'src/util/UriUtil.cxx')
| -rw-r--r-- | src/util/UriUtil.cxx | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/util/UriUtil.cxx b/src/util/UriUtil.cxx index 2609db2cf..1783fbca5 100644 --- a/src/util/UriUtil.cxx +++ b/src/util/UriUtil.cxx @@ -44,6 +44,23 @@ uri_get_suffix(const char *uri) return suffix; } +const char * +uri_get_suffix(const char *uri, UriSuffixBuffer &buffer) +{ + const char *suffix = uri_get_suffix(uri); + if (suffix == nullptr) + return nullptr; + + const char *q = strchr(suffix, '?'); + if (q != nullptr && size_t(q - suffix) < sizeof(buffer.data)) { + memcpy(buffer.data, suffix, q - suffix); + buffer.data[q - suffix] = 0; + suffix = buffer.data; + } + + return suffix; +} + static const char * verify_uri_segment(const char *p) { |