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added mxml_suppress_date and mxml_write_empty_line.

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fixed a bug in mxml_add_tree
This commit is contained in:
Matthias Schneebeli
2007-02-15 12:37:08 +00:00
parent e77b8b1116
commit dd5481e113
2 changed files with 43 additions and 7 deletions
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mxml.c
+41 -7
View File
@@ -78,6 +78,8 @@
#define XML_INDENT " "
static int mxml_suppress_date_flag = 0; /* suppress writing date at the top of file. */
/* local prototypes */
static PMXML_NODE read_error(PMXML_NODE root, const char *file_name, int line_number, char *error, int error_size, char *format, ...);
static void mxml_encode(char *src, int size, int translate);
@@ -138,7 +140,8 @@ MXML_WRITER *mxml_open_buffer()
strcpy(str, ctime(&now));
str[24] = 0;
sprintf(line, "<!-- created by MXML on %s -->\n", str);
mxml_write_line(writer, line);
if (mxml_suppress_date_flag == 0)
mxml_write_line(writer, line);
/* initialize stack */
writer->level = 0;
@@ -149,6 +152,16 @@ MXML_WRITER *mxml_open_buffer()
/*------------------------------------------------------------------*/
/**
* suppress writing date at the top of file.
*/
void mxml_suppress_date(int suppress)
{
mxml_suppress_date_flag = suppress;
}
/*------------------------------------------------------------------*/
/**
* open a file and write XML header
*/
@@ -178,7 +191,8 @@ MXML_WRITER *mxml_open_file(const char *file_name)
strcpy(str, ctime(&now));
str[24] = 0;
sprintf(line, "<!-- created by MXML on %s -->\n", str);
mxml_write_line(writer, line);
if (mxml_suppress_date_flag == 0)
mxml_write_line(writer, line);
/* initialize stack */
writer->level = 0;
@@ -457,6 +471,24 @@ int mxml_write_value(MXML_WRITER *writer, const char *data)
/*------------------------------------------------------------------*/
/**
* write empty line
*/
int mxml_write_empty_line(MXML_WRITER *writer)
{
if (writer->element_is_open) {
mxml_write_line(writer, ">\n");
writer->element_is_open = FALSE;
}
if (mxml_write_line(writer, "\n") != 1)
return FALSE;
return TRUE;
}
/*------------------------------------------------------------------*/
/**
* write a comment to an XML file, enclosed in "<!--" and "-->"
*/
@@ -636,7 +668,7 @@ PMXML_NODE mxml_add_node_at(PMXML_NODE parent, const char *node_name, const char
int mxml_add_tree_at(PMXML_NODE parent, PMXML_NODE tree, int index)
{
PMXML_NODE pchild;
int i, j;
int i, j, k;
assert(parent);
assert(tree);
@@ -663,10 +695,10 @@ int mxml_add_tree_at(PMXML_NODE parent, PMXML_NODE tree, int index)
memcpy(&parent->child[i], &parent->child[i-1], sizeof(MXML_NODE));
/* correct parent pointer for children */
for (i=0 ; i<parent->n_children ; i++) {
pchild = parent->child+i;
for (j=0 ; j<pchild->n_children ; j++)
pchild->child[j].parent = pchild;
for (j=0 ; j<parent->n_children ; j++) {
pchild = parent->child+j;
for (k=0 ; k<pchild->n_children ; k++)
pchild->child[k].parent = pchild;
}
}
@@ -745,6 +777,8 @@ PMXML_NODE mxml_subnode(PMXML_NODE pnode, int index)
/*------------------------------------------------------------------*/
int mxml_find_nodes1(PMXML_NODE tree, const char *xml_path, PMXML_NODE **nodelist, int *found);
int mxml_add_resultnode(PMXML_NODE node, const char *xml_path, PMXML_NODE **nodelist, int *found)
{
/* if at end of path, add this node */
mxml.h
+2
View File
@@ -73,6 +73,7 @@ extern "C" {
#endif
#endif
void mxml_suppress_date(int suppress);
MXML_WRITER *mxml_open_file(const char *file_name);
MXML_WRITER *mxml_open_buffer(void);
int mxml_set_translate(MXML_WRITER *writer, int flag);
@@ -82,6 +83,7 @@ int mxml_end_element(MXML_WRITER *writer);
int mxml_write_comment(MXML_WRITER *writer, const char *string);
int mxml_write_attribute(MXML_WRITER *writer, const char *name, const char *value);
int mxml_write_value(MXML_WRITER *writer, const char *value);
int mxml_write_empty_line(MXML_WRITER *writer);
char *mxml_close_buffer(MXML_WRITER *writer);
int mxml_close_file(MXML_WRITER *writer);