move applications to use automake

libs/xmlrpc-c/src/xml_trace.c

@@ -0,0 +1,63 @@
+#include <ctype.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <assert.h>
+
+#include "xmlrpc-c/base_int.h"
+#include "xmlrpc-c/string_int.h"
+
+
+static size_t
+nextLineSize(const char * const string,
+             size_t       const startPos,
+             size_t       const stringSize) {
+/*----------------------------------------------------------------------------
+   Return the length of the line that starts at offset 'startPos' in the
+   string 'string', which is 'stringSize' characters long.
+
+   'string' in not NUL-terminated.
+   
+   A line begins at beginning of string or after a newline character and
+   runs through the next newline character or end of string.  The line
+   includes the newline character at the end, if any.
+-----------------------------------------------------------------------------*/
+    size_t i;
+
+    for (i = startPos; i < stringSize && string[i] != '\n'; ++i);
+
+    if (i < stringSize)
+        ++i;  /* Include the newline */
+
+    return i - startPos;
+}
+
+
+
+void
+xmlrpc_traceXml(const char * const label, 
+                const char * const xml,
+                size_t       const xmlLength) {
+
+    if (getenv("XMLRPC_TRACE_XML")) {
+        size_t cursor;  /* Index into xml[] */
+
+        fprintf(stderr, "%s:\n\n", label);
+
+        for (cursor = 0; cursor < xmlLength; ) {
+            /* Print one line of XML */
+
+            size_t const lineSize = nextLineSize(xml, cursor, xmlLength);
+            const char * const xmlPrintableLine =
+                xmlrpc_makePrintable_lp(&xml[cursor], lineSize);
+
+            fprintf(stderr, "%s\n", xmlPrintableLine);
+
+            cursor += lineSize;
+
+            xmlrpc_strfree(xmlPrintableLine);
+        }
+        fprintf(stderr, "\n");
+    }
+}
+
+