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fixes the use of 'list' as a parameter added xmlPopInputCallback for Matt

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* valid.c include/libxml/valid.h: fixes the use of 'list' as a parameter
* xmlIO.c include/libxml/xmlIO.h: added xmlPopInputCallback for
  Matt Sergeant
Daniel
This commit is contained in:
Daniel Veillard
2004-05-08 02:32:07 +00:00
parent 51c2cfa053
commit aecc0dc1f5
6 changed files with 42 additions and 7 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Fri May 7 22:31:54 CEST 2004 Daniel Veillard <daniel@veillard.com>
* valid.c include/libxml/valid.h: fixes the use of 'list' as a parameter
* xmlIO.c include/libxml/xmlIO.h: added xmlPopInputCallback for
Matt Sergeant
Thu May 6 21:14:38 PDT 2004 William Brack <wbrack@mmm.com.hk>
* xmlregexp.c: enhanced the handling of subexpression ranges

2
include/libxml/valid.h
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@ -363,7 +363,7 @@ XMLPUBFUN xmlElementPtr XMLCALL
XMLPUBFUN int XMLCALL
xmlValidGetValidElements(xmlNode *prev,
xmlNode *next,
const xmlChar **list,
const xmlChar **names,
int max);
XMLPUBFUN int XMLCALL
xmlValidGetPotentialChildren(xmlElementContent *ctree,

3
include/libxml/xmlIO.h
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@ -158,6 +158,9 @@ struct _xmlOutputBuffer {
XMLPUBFUN void XMLCALL
xmlCleanupInputCallbacks (void);
XMLPUBFUN int XMLCALL
xmlPopInputCallbacks (void);
XMLPUBFUN void XMLCALL
xmlRegisterDefaultInputCallbacks (void);
XMLPUBFUN xmlParserInputBufferPtr XMLCALL

10
valid.c
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@ -6586,7 +6586,7 @@ xmlValidGetPotentialChildren(xmlElementContent *ctree, const xmlChar **list,
* xmlValidGetValidElements:
* @prev: an element to insert after
* @next: an element to insert next
* @list: an array to store the list of child names
* @names: an array to store the list of child names
* @max: the size of the array
*
* This function returns the list of authorized children to insert
@ -6608,7 +6608,7 @@ xmlValidGetPotentialChildren(xmlElementContent *ctree, const xmlChar **list,
*/
int
xmlValidGetValidElements(xmlNode *prev, xmlNode *next, const xmlChar **list,
xmlValidGetValidElements(xmlNode *prev, xmlNode *next, const xmlChar **names,
int max) {
xmlValidCtxt vctxt;
int nb_valid_elements = 0;
@ -6632,7 +6632,7 @@ xmlValidGetValidElements(xmlNode *prev, xmlNode *next, const xmlChar **list,
if (prev == NULL && next == NULL)
return(-1);
if (list == NULL) return(-1);
if (names == NULL) return(-1);
if (max <= 0) return(-1);
nb_valid_elements = 0;
@ -6686,8 +6686,8 @@ xmlValidGetValidElements(xmlNode *prev, xmlNode *next, const xmlChar **list,
int j;
for (j = 0; j < nb_valid_elements;j++)
if (xmlStrEqual(elements[i], list[j])) break;
list[nb_valid_elements++] = elements[i];
if (xmlStrEqual(elements[i], names[j])) break;
names[nb_valid_elements++] = elements[i];
if (nb_valid_elements >= max) break;
}
}

26
xmlIO.c
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@ -475,6 +475,32 @@ xmlCleanupInputCallbacks(void)
xmlInputCallbackInitialized = 0;
}
/**
* xmlPopInputCallback:
*
* Clear the top input callback from the input stack. this includes the
* compiled-in I/O.
*
* Returns the number of input callback registered or -1 in case of error.
*/
int
xmlPopInputCallbacks(void)
{
if (!xmlInputCallbackInitialized)
return(-1);
if (xmlInputCallbackNr <= 0)
return(-1);
xmlInputCallbackNr--;
xmlInputCallbackTable[xmlInputCallbackNr].matchcallback = NULL;
xmlInputCallbackTable[xmlInputCallbackNr].opencallback = NULL;
xmlInputCallbackTable[xmlInputCallbackNr].readcallback = NULL;
xmlInputCallbackTable[xmlInputCallbackNr].closecallback = NULL;
return(xmlInputCallbackNr);
}
#ifdef LIBXML_OUTPUT_ENABLED
/**
* xmlCleanupOutputCallbacks: