dos2unix

[pdclib] / functions / string / strndup.c

diff --git a/functions/string/strndup.c b/functions/string/strndup.c
index 446fb5d6a6ac87e0fc9aeed516a27ae81931ac3b..b7baca2cc506895abd974618c6b50c0fb4e7087f 100644 (file)
--- a/functions/string/strndup.c
+++ b/functions/string/strndup.c
@@ -1,63 +1,63 @@
-/* [XSI] char * strndup( const char *, size_t )\r
-\r
-   This file is part of the Public Domain C Library (PDCLib).\r
-   Permission is granted to use, modify, and / or redistribute at will.\r
-*/\r
-\r
-#ifdef REGTEST\r
-#define _POSIX_C_SOURCE 200809L\r
-#endif\r
-\r
-#include <string.h>\r
-#include <stdlib.h>\r
-\r
-#ifndef REGTEST\r
-\r
-char *strndup( const char * s, size_t len )\r
-{\r
-    char* ns = NULL;\r
-    if(s) {\r
-        ns = malloc(len + 1);\r
-        if(ns) {\r
-            ns[len] = 0;\r
-            // strncpy to be pedantic about modification in multithreaded \r
-            // applications\r
-            return strncpy(ns, s, len);\r
-        }\r
-    }\r
-    return ns;\r
-}\r
-\r
-#endif\r
-\r
-#ifdef TEST\r
-#include "_PDCLIB_test.h"\r
-\r
-int main( void )\r
-{\r
-#ifndef REGTEST\r
-    /* Missing on Windows. Maybe use conditionals? */\r
-    const char *teststr  = "Hello, world";\r
-    const char *teststr2 = "\xFE\x8C\n";\r
-    char *testres, *testres2;\r
-\r
-    TESTCASE((testres  = strndup(teststr, 5)) != NULL);\r
-    TESTCASE((testres2 = strndup(teststr2, 1)) != NULL);\r
-    TESTCASE(strcmp(testres, teststr) != 0);\r
-    TESTCASE(strncmp(testres, teststr, 5) == 0);\r
-    TESTCASE(strcmp(testres2, teststr2) != 0);\r
-    TESTCASE(strncmp(testres2, teststr2, 1) == 0);\r
-    free(testres);\r
-    free(testres2);\r
-    TESTCASE((testres  = strndup(teststr, 20)) != NULL);\r
-    TESTCASE((testres2 = strndup(teststr2, 5)) != NULL);\r
-    TESTCASE(strcmp(testres, teststr) == 0);\r
-    TESTCASE(strcmp(testres2, teststr2) == 0);\r
-    free(testres);\r
-    free(testres2);\r
-#endif\r
-\r
-    return TEST_RESULTS;\r
-}\r
-\r
-#endif\r
+/* [XSI] char * strndup( const char *, size_t )
+
+   This file is part of the Public Domain C Library (PDCLib).
+   Permission is granted to use, modify, and / or redistribute at will.
+*/
+
+#ifdef REGTEST
+#define _POSIX_C_SOURCE 200809L
+#endif
+
+#include <string.h>
+#include <stdlib.h>
+
+#ifndef REGTEST
+
+char *strndup( const char * s, size_t len )
+{
+    char* ns = NULL;
+    if(s) {
+        ns = malloc(len + 1);
+        if(ns) {
+            ns[len] = 0;
+            // strncpy to be pedantic about modification in multithreaded 
+            // applications
+            return strncpy(ns, s, len);
+        }
+    }
+    return ns;
+}
+
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+#ifndef REGTEST
+    /* Missing on Windows. Maybe use conditionals? */
+    const char *teststr  = "Hello, world";
+    const char *teststr2 = "\xFE\x8C\n";
+    char *testres, *testres2;
+
+    TESTCASE((testres  = strndup(teststr, 5)) != NULL);
+    TESTCASE((testres2 = strndup(teststr2, 1)) != NULL);
+    TESTCASE(strcmp(testres, teststr) != 0);
+    TESTCASE(strncmp(testres, teststr, 5) == 0);
+    TESTCASE(strcmp(testres2, teststr2) != 0);
+    TESTCASE(strncmp(testres2, teststr2, 1) == 0);
+    free(testres);
+    free(testres2);
+    TESTCASE((testres  = strndup(teststr, 20)) != NULL);
+    TESTCASE((testres2 = strndup(teststr2, 5)) != NULL);
+    TESTCASE(strcmp(testres, teststr) == 0);
+    TESTCASE(strcmp(testres2, teststr2) == 0);
+    free(testres);
+    free(testres2);
+#endif
+
+    return TEST_RESULTS;
+}
+
+#endif