+ tolua

+ lpeg

1 files changed, 154 insertions, 0 deletions

diff --git a/ThirdParty/tolua_runtime/cjson/strbuf.h b/ThirdParty/tolua_runtime/cjson/strbuf.h
new file mode 100644
index 0000000..d861108
--- /dev/null
+++ b/ThirdParty/tolua_runtime/cjson/strbuf.h
@@ -0,0 +1,154 @@
+/* strbuf - String buffer routines
+ *
+ * Copyright (c) 2010-2012  Mark Pulford <mark@kyne.com.au>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <stdlib.h>
+#include <stdarg.h>
+
+/* Size: Total bytes allocated to *buf
+ * Length: String length, excluding optional NULL terminator.
+ * Increment: Allocation increments when resizing the string buffer.
+ * Dynamic: True if created via strbuf_new()
+ */
+
+typedef struct {
+    char *buf;
+    int size;
+    int length;
+    int increment;
+    int dynamic;
+    int reallocs;
+    int debug;
+} strbuf_t;
+
+#ifndef STRBUF_DEFAULT_SIZE
+#define STRBUF_DEFAULT_SIZE 1023
+#endif
+#ifndef STRBUF_DEFAULT_INCREMENT
+#define STRBUF_DEFAULT_INCREMENT -2
+#endif
+
+/* Initialise */
+extern strbuf_t *strbuf_new(int len);
+extern void strbuf_init(strbuf_t *s, int len);
+extern void strbuf_set_increment(strbuf_t *s, int increment);
+
+/* Release */
+extern void strbuf_free(strbuf_t *s);
+extern char *strbuf_free_to_string(strbuf_t *s, int *len);
+
+/* Management */
+extern void strbuf_resize(strbuf_t *s, int len);
+static int strbuf_empty_length(strbuf_t *s);
+static int strbuf_length(strbuf_t *s);
+static char *strbuf_string(strbuf_t *s, int *len);
+static void strbuf_ensure_empty_length(strbuf_t *s, int len);
+static char *strbuf_empty_ptr(strbuf_t *s);
+static void strbuf_extend_length(strbuf_t *s, int len);
+
+/* Update */
+extern void strbuf_append_fmt(strbuf_t *s, int len, const char *fmt, ...);
+extern void strbuf_append_fmt_retry(strbuf_t *s, const char *format, ...);
+static void strbuf_append_mem(strbuf_t *s, const char *c, int len);
+extern void strbuf_append_string(strbuf_t *s, const char *str);
+static void strbuf_append_char(strbuf_t *s, const char c);
+static void strbuf_ensure_null(strbuf_t *s);
+
+/* Reset string for before use */
+static inline void strbuf_reset(strbuf_t *s)
+{
+    s->length = 0;
+}
+
+static inline int strbuf_allocated(strbuf_t *s)
+{
+    return s->buf != NULL;
+}
+
+/* Return bytes remaining in the string buffer
+ * Ensure there is space for a NULL terminator. */
+static inline int strbuf_empty_length(strbuf_t *s)
+{
+    return s->size - s->length - 1;
+}
+
+static inline void strbuf_ensure_empty_length(strbuf_t *s, int len)
+{
+    if (len > strbuf_empty_length(s))
+        strbuf_resize(s, s->length + len);
+}
+
+static inline char *strbuf_empty_ptr(strbuf_t *s)
+{
+    return s->buf + s->length;
+}
+
+static inline void strbuf_extend_length(strbuf_t *s, int len)
+{
+    s->length += len;
+}
+
+static inline int strbuf_length(strbuf_t *s)
+{
+    return s->length;
+}
+
+static inline void strbuf_append_char(strbuf_t *s, const char c)
+{
+    strbuf_ensure_empty_length(s, 1);
+    s->buf[s->length++] = c;
+}
+
+static inline void strbuf_append_char_unsafe(strbuf_t *s, const char c)
+{
+    s->buf[s->length++] = c;
+}
+
+static inline void strbuf_append_mem(strbuf_t *s, const char *c, int len)
+{
+    strbuf_ensure_empty_length(s, len);
+    memcpy(s->buf + s->length, c, len);
+    s->length += len;
+}
+
+static inline void strbuf_append_mem_unsafe(strbuf_t *s, const char *c, int len)
+{
+    memcpy(s->buf + s->length, c, len);
+    s->length += len;
+}
+
+static inline void strbuf_ensure_null(strbuf_t *s)
+{
+    s->buf[s->length] = 0;
+}
+
+static inline char *strbuf_string(strbuf_t *s, int *len)
+{
+    if (len)
+        *len = s->length;
+
+    return s->buf;
+}
+
+/* vi:ai et sw=4 ts=4:
+ */