+/*
+ * Copyright (c) 2009, 2010 Petri Lehtinen <petri@digip.org>
+ *
+ * Jansson is free software; you can redistribute it and/or modify
+ * it under the terms of the MIT license. See LICENSE for details.
+ */
+
#define _GNU_SOURCE
#include <stdlib.h>
#include <string.h>
strbuff->value = NULL;
}
-const char *strbuffer_value(strbuffer_t *strbuff)
+void strbuffer_clear(strbuffer_t *strbuff)
+{
+ strbuff->length = 0;
+ strbuff->value[0] = '\0';
+}
+
+const char *strbuffer_value(const strbuffer_t *strbuff)
{
return strbuff->value;
}
return strbuffer_append_bytes(strbuff, string, strlen(string));
}
+int strbuffer_append_byte(strbuffer_t *strbuff, char byte)
+{
+ return strbuffer_append_bytes(strbuff, &byte, 1);
+}
+
int strbuffer_append_bytes(strbuffer_t *strbuff, const char *data, int size)
{
if(strbuff->length + size >= strbuff->size)
return 0;
}
+
+char strbuffer_pop(strbuffer_t *strbuff)
+{
+ if(strbuff->length > 0) {
+ char c = strbuff->value[--strbuff->length];
+ strbuff->value[strbuff->length] = '\0';
+ return c;
+ }
+ else
+ return '\0';
+}