week06

env/lib/python3.12/site-packages/lxml/includes/libxml/xmlstring.h

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+/*
+ * Summary: set of routines to process strings
+ * Description: type and interfaces needed for the internal string handling
+ *              of the library, especially UTF8 processing.
+ *
+ * Copy: See Copyright for the status of this software.
+ *
+ * Author: Daniel Veillard
+ */
+
+#ifndef __XML_STRING_H__
+#define __XML_STRING_H__
+
+#include <stdarg.h>
+#include <libxml/xmlversion.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * xmlChar:
+ *
+ * This is a basic byte in an UTF-8 encoded string.
+ * It's unsigned allowing to pinpoint case where char * are assigned
+ * to xmlChar * (possibly making serialization back impossible).
+ */
+typedef unsigned char xmlChar;
+
+/**
+ * BAD_CAST:
+ *
+ * Macro to cast a string to an xmlChar * when one know its safe.
+ */
+#define BAD_CAST (xmlChar *)
+
+/*
+ * xmlChar handling
+ */
+XMLPUBFUN xmlChar *
+                xmlStrdup                (const xmlChar *cur);
+XMLPUBFUN xmlChar *
+                xmlStrndup               (const xmlChar *cur,
+                                         int len);
+XMLPUBFUN xmlChar *
+                xmlCharStrndup           (const char *cur,
+                                         int len);
+XMLPUBFUN xmlChar *
+                xmlCharStrdup            (const char *cur);
+XMLPUBFUN xmlChar *
+                xmlStrsub                (const xmlChar *str,
+                                         int start,
+                                         int len);
+XMLPUBFUN const xmlChar *
+                xmlStrchr                (const xmlChar *str,
+                                         xmlChar val);
+XMLPUBFUN const xmlChar *
+                xmlStrstr                (const xmlChar *str,
+                                         const xmlChar *val);
+XMLPUBFUN const xmlChar *
+                xmlStrcasestr            (const xmlChar *str,
+                                         const xmlChar *val);
+XMLPUBFUN int
+                xmlStrcmp                (const xmlChar *str1,
+                                         const xmlChar *str2);
+XMLPUBFUN int
+                xmlStrncmp               (const xmlChar *str1,
+                                         const xmlChar *str2,
+                                         int len);
+XMLPUBFUN int
+                xmlStrcasecmp            (const xmlChar *str1,
+                                         const xmlChar *str2);
+XMLPUBFUN int
+                xmlStrncasecmp           (const xmlChar *str1,
+                                         const xmlChar *str2,
+                                         int len);
+XMLPUBFUN int
+                xmlStrEqual              (const xmlChar *str1,
+                                         const xmlChar *str2);
+XMLPUBFUN int
+                xmlStrQEqual             (const xmlChar *pref,
+                                         const xmlChar *name,
+                                         const xmlChar *str);
+XMLPUBFUN int
+                xmlStrlen                (const xmlChar *str);
+XMLPUBFUN xmlChar *
+                xmlStrcat                (xmlChar *cur,
+                                         const xmlChar *add);
+XMLPUBFUN xmlChar *
+                xmlStrncat               (xmlChar *cur,
+                                         const xmlChar *add,
+                                         int len);
+XMLPUBFUN xmlChar *
+                xmlStrncatNew            (const xmlChar *str1,
+                                         const xmlChar *str2,
+                                         int len);
+XMLPUBFUN int
+                xmlStrPrintf             (xmlChar *buf,
+                                         int len,
+                                         const char *msg,
+                                         ...) LIBXML_ATTR_FORMAT(3,4);
+XMLPUBFUN int
+                xmlStrVPrintf                (xmlChar *buf,
+                                         int len,
+                                         const char *msg,
+                                         va_list ap) LIBXML_ATTR_FORMAT(3,0);
+
+XMLPUBFUN int
+        xmlGetUTF8Char                   (const unsigned char *utf,
+                                         int *len);
+XMLPUBFUN int
+        xmlCheckUTF8                     (const unsigned char *utf);
+XMLPUBFUN int
+        xmlUTF8Strsize                   (const xmlChar *utf,
+                                         int len);
+XMLPUBFUN xmlChar *
+        xmlUTF8Strndup                   (const xmlChar *utf,
+                                         int len);
+XMLPUBFUN const xmlChar *
+        xmlUTF8Strpos                    (const xmlChar *utf,
+                                         int pos);
+XMLPUBFUN int
+        xmlUTF8Strloc                    (const xmlChar *utf,
+                                         const xmlChar *utfchar);
+XMLPUBFUN xmlChar *
+        xmlUTF8Strsub                    (const xmlChar *utf,
+                                         int start,
+                                         int len);
+XMLPUBFUN int
+        xmlUTF8Strlen                    (const xmlChar *utf);
+XMLPUBFUN int
+        xmlUTF8Size                      (const xmlChar *utf);
+XMLPUBFUN int
+        xmlUTF8Charcmp                   (const xmlChar *utf1,
+                                         const xmlChar *utf2);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* __XML_STRING_H__ */