Add initial version

1 files changed, 55 insertions, 5 deletions

diff --git a/include/strvec.h b/include/strvec.h
index 21624e9..a88931b 100644
--- a/include/strvec.h
+++ b/include/strvec.h
@@ -2,14 +2,64 @@
 
 #include "allocator.h"
 
-#include <stdlib.h>
+#define STRVEC_ITER(strvec, p)     (p) = NULL; ((p) = strvec_iter_fwd((strvec), (p)));
+#define STRVEC_ITER_BWD(strvec, p) (p) = NULL; ((p) = strvec_iter_bwd((strvec), (p)));
+
+
+#ifdef LIBSTRVEC_ASSERT_ARGS
+#include "stdlib.h"
+#define LIBSTRVEC_ABORT_ON_ARGS(cond) do { if (cond) abort(); } while (0)
+#else
+#define LIBSTRVEC_ABORT_ON_ARGS(cond)
+#endif
+
+#ifdef LIBSTRVEC_ASSERT_ALLOC
+#include "stdlib.h"
+#define LIBSTRVEC_ABORT_ON_ALLOC(cond) do { if (cond) abort(); } while (0)
+#else
+#define LIBSTRVEC_ABORT_ON_ALLOC(cond)
+#endif
 
 struct strvec;
 
-void strvec_init(struct strvec *strvec, size_t cap, struct allocator *allocator);
-void strvec_deinit(struct strvec *strvec);
+int strvec_init(struct strvec *strvec, size_t cap, struct allocator *allocator);
+int strvec_deinit(struct strvec *strvec);
+
+struct strvec *strvec_alloc(size_t reserved, struct allocator *allocator, int *rc);
+int strvec_free(struct strvec *strvec);
+
+int strvec_copy(struct strvec *dst, struct strvec *src,
+	const struct allocator *allocator);
+void strvec_move(struct strvec *dst, struct strvec *src);
+void strvec_swap(struct strvec *dst, struct strvec *src);
+
+void strvec_clear(struct strvec *strvec);
+int strvec_reserve(struct strvec *strvec, size_t cap);
+int strvec_shrink(struct strvec *strvec);
+
+const char **strvec_stra(struct strvec *strvec);
+size_t strvec_len(struct strvec *strvec);
+
+int strvec_pushn(struct strvec *strvec, const char **str, size_t n);
+static inline int strvec_push(struct strvec *strvec, const char *str);
+const char **strvec_popn(struct strvec *strvec, size_t n);
+static inline const char *strvec_pop(struct strvec *strvec);
+void strvec_replace(struct strvec *strvec, size_t index, const char *str);
+void strvec_remove(struct strvec *strvec, size_t index, size_t n);
+
+const char **strvec_iter_fwd(const struct strvec *strvec, const char **p);
+const char **strvec_iter_bwd(const struct strvec *strvec, const char **p);
 
-struct strvec *strvec_alloc(size_t reserved, struct allocator *allocator);
-void strvec_free(struct strvec *strvec);
+static inline int
+strvec_push(struct strvec *strvec, const char *str)
+{
+	return strvec_pushn(strvec, &str, 1);
+}
 
+static inline const char *
+strvec_pop(struct strvec *strvec)
+{
+	return *strvec_popn(strvec, 1);
+}
 
+extern const size_t strvec_dsize;