X-Git-Url: https://pd.if.org/git/?p=pdclib;a=blobdiff_plain;f=functions%2Fstring%2Fstrdup.c;h=78dd01d4f645f3e49215fdd0b45f4cac794a62d3;hp=bbd1e93be1c0485f6b61be1b312f4b09c0540d17;hb=abc15df6b9fae3374d24c7cf5c3ab94c605b2a6d;hpb=8894c921674bb116d0a7b8f23a55311e7a768019

diff --git a/functions/string/strdup.c b/functions/string/strdup.c
index bbd1e93..78dd01d 100644
--- a/functions/string/strdup.c
+++ b/functions/string/strdup.c
@@ -1,49 +1,49 @@
-/* [XSI] char * strdup( const char * )
-
-   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 *strdup(const char *s)
-{
-    char* ns = NULL;
-    if(s) {
-        size_t len = strlen(s) + 1;
-        ns = malloc(len);
-        if(ns)
-            strncpy(ns, s, len);
-    }
-    return ns;
-}
-
-#endif
-
-#ifdef TEST
-#include "_PDCLIB_test.h"
-
-int main( void )
-{
-    const char *teststr  = "Hello, world";
-    const char *teststr2 = "An alternative test string with non-7-bit characters \xFE\x8C\n";
-    char *testres, *testres2;
-
-    TESTCASE((testres  = strdup(teststr)) != NULL);
-    TESTCASE((testres2 = strdup(teststr2)) != NULL);
-    TESTCASE(strcmp(testres, teststr) == 0);
-    TESTCASE(strcmp(testres2, teststr2) == 0);
-    free(testres);
-    free(testres2);
-
-    return TEST_RESULTS;
-}
-
-#endif
+/* [XSI] char * strdup( const char * )
+
+   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 *strdup(const char *s)
+{
+    char* ns = NULL;
+    if(s) {
+        size_t len = strlen(s) + 1;
+        ns = malloc(len);
+        if(ns)
+            strncpy(ns, s, len);
+    }
+    return ns;
+}
+
+#endif
+
+#ifdef TEST
+#include "_PDCLIB_test.h"
+
+int main( void )
+{
+    const char *teststr  = "Hello, world";
+    const char *teststr2 = "An alternative test string with non-7-bit characters \xFE\x8C\n";
+    char *testres, *testres2;
+
+    TESTCASE((testres  = strdup(teststr)) != NULL);
+    TESTCASE((testres2 = strdup(teststr2)) != NULL);
+    TESTCASE(strcmp(testres, teststr) == 0);
+    TESTCASE(strcmp(testres2, teststr2) == 0);
+    free(testres);
+    free(testres2);
+
+    return TEST_RESULTS;
+}
+
+#endif