Mercurial > hg > webserver / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/server/ucx/string.h	Sat Jan 14 14:33:38 2012 +0100
@@ -0,0 +1,78 @@
+/*
+ * File:   sstring.h
+ * Author: olaf
+ *
+ * Created on 17. Juni 2010, 13:26
+ */
+
+#ifndef _SSTRING_H
+#define	_SSTRING_H
+
+#define S(s) { s, sizeof(s)-1 }
+#define ST(s) sstrn(s, sizeof(s)-1)
+
+#ifdef	__cplusplus
+extern "C" {
+#endif
+
+typedef struct sstring {
+    char   *ptr;
+    size_t length;
+} sstr_t;
+
+/*
+ * creates a new sstr_t from a null terminated string
+ *
+ * s  null terminated string
+ */
+sstr_t sstr (char *s);
+
+/*
+ * creates a new sstr_t from a string and length
+ *
+ * s  string
+ * n  length of string
+ */
+sstr_t sstrn (char *s, size_t n);
+
+
+/*
+ * gets the length of n sstr_t strings
+ *
+ * n    number of strings
+ * s    string
+ * ...  strings
+ */
+size_t sstrnlen (size_t n, sstr_t s, ...);
+
+
+/*
+ * concatenates n strings
+ *
+ * n    number of strings
+ * s    new string with enough memory allocated
+ * ...  strings
+ */
+sstr_t sstrncat (size_t n, sstr_t s, sstr_t c1, ...);
+
+
+/*
+ *
+ */
+sstr_t sstrsubs (sstr_t s, size_t start);
+
+/*
+ *
+ */
+sstr_t sstrsubsl (sstr_t s, size_t start, size_t end);
+
+
+int sstrcmp(sstr_t s1, sstr_t s2);
+
+sstr_t sstrdub(sstr_t s);
+
+#ifdef	__cplusplus
+}
+#endif
+
+#endif	/* _SSTRING_H */