diff options
| -rw-r--r-- | include/serd/node.h | 10 | ||||
| -rw-r--r-- | src/node.c | 9 | ||||
| -rw-r--r-- | test/test_node.c | 2 |
3 files changed, 21 insertions, 0 deletions
diff --git a/include/serd/node.h b/include/serd/node.h index eb4f8c9e..75725516 100644 --- a/include/serd/node.h +++ b/include/serd/node.h @@ -5,6 +5,7 @@ #define SERD_NODE_H #include "serd/attributes.h" +#include "serd/string_view.h" #include "serd/uri.h" #include <stdbool.h> @@ -241,6 +242,15 @@ SERD_CONST_API const char* SERD_NONNULL serd_node_string(const SerdNode* SERD_NONNULL node); /** + Return a view of the string in a node. + + This is a convenience wrapper for serd_node_string() and serd_node_length() + that can be used to get both in a single call. +*/ +SERD_PURE_API SerdStringView +serd_node_string_view(const SerdNode* SERD_NONNULL node); + +/** @} @defgroup serd_node_operators Operators @{ @@ -11,6 +11,7 @@ #include "serd/buffer.h" #include "serd/node.h" #include "serd/string.h" +#include "serd/string_view.h" #include "serd/uri.h" #include <assert.h> @@ -449,6 +450,14 @@ serd_node_length(const SerdNode* const node) return node->length; } +SerdStringView +serd_node_string_view(const SerdNode* const node) +{ + const SerdStringView r = {(const char*)(node + 1), node->length}; + + return r; +} + SerdNodeFlags serd_node_flags(const SerdNode* const node) { diff --git a/test/test_node.c b/test/test_node.c index 937d8a5f..a76bcd35 100644 --- a/test/test_node.c +++ b/test/test_node.c @@ -171,6 +171,8 @@ test_node_from_string(void) serd_node_flags(hello) == SERD_HAS_QUOTE && !strcmp(serd_node_string(hello), "hello\"")); + assert(!strcmp(serd_node_string_view(hello).data, "hello\"")); + assert(serd_node_string_view(hello).length == 6); serd_node_free(hello); } |