--- a/src/server/sstring.c Sun Jan 08 15:46:47 2012 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,120 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2011 Olaf Wintermann. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-
-#include "sstring.h"
-
-sstr_t sstr (char *s) {
- sstr_t string;
- string.ptr = s;
- string.length = strlen(s);
- return string;
-}
-
-sstr_t sstrn (char *s, size_t n) {
- sstr_t string;
- string.ptr = s;
- string.length = n;
- return string;
-}
-
-size_t sstrnlen (size_t n, sstr_t s, ...) {
- va_list ap;
- size_t size = s.length;
- va_start(ap, s);
-
- for (int i=0;i<n-1;i++) {
- sstr_t str = va_arg(ap, sstr_t);
- size += str.length;
- }
-
- return size;
-}
-
-sstr_t sstrcat (sstr_t s, ...) {
- va_list ap;
- va_start(ap, s);
- s.ptr[0] = 0;
-
- sstr_t str = va_arg (ap, sstr_t);
- while (str.ptr != NULL) {
- s.ptr = strncat (s.ptr, str.ptr, s.length);
- str = va_arg (ap, sstr_t);
- }
-
- return s;
-}
-
-sstr_t sstrncat (size_t n, sstr_t s, sstr_t c1, ...) {
- va_list ap;
- va_start(ap, c1);
- s.ptr[0] = 0;
-
- s.ptr = strncat (s.ptr, c1.ptr, s.length);
- for (int i=0;i<n-1;i++) {
- sstr_t str = va_arg (ap, sstr_t);
- s.ptr = strncat (s.ptr, str.ptr, s.length);
- }
-
- return s;
-}
-
-sstr_t sstrsubs (sstr_t s, size_t start) {
- return sstrsubsl (s, start, s.length-start);
-}
-
-sstr_t sstrsubsl (sstr_t s, size_t start, size_t length) {
- sstr_t new_sstr;
- if (start < 0 || start >= s.length || length < 0) {
- return s;
- }
- if (length > s.length-start) {
- length = s.length-start;
- }
- new_sstr.ptr = &s.ptr[start];
- new_sstr.length = length;
- return new_sstr;
-}
-
-int sstrcmp(sstr_t s1, sstr_t s2) {
- return strncmp(s1.ptr, s2.ptr, s1.length>s2.length ? s2.length: s1.length);
-}
-
-sstr_t sstrdub(sstr_t s) {
- sstr_t newstring;
- newstring.ptr = malloc(s.length + 1);
- newstring.length = s.length;
- newstring.ptr[newstring.length] = 0;
-
- memcpy(newstring.ptr, s.ptr, s.length);
-
- return newstring;
-}