2 * Copyright (C) 1995-2007, Index Data ApS
3 * See the file LICENSE for details.
5 * $Id: nmemsdup.c,v 1.11 2007-05-06 20:12:20 adam Exp $
10 * \brief Implements NMEM dup utilities
18 #include <yaz/nmem_xml.h>
20 char *nmem_strdup (NMEM mem, const char *src)
22 char *dst = (char *)nmem_malloc (mem, strlen(src)+1);
27 char *nmem_strdup_null(NMEM mem, const char *src)
32 return nmem_strdup(mem, src);
35 char *nmem_strdupn (NMEM mem, const char *src, size_t n)
37 char *dst = (char *)nmem_malloc (mem, n+1);
43 int *nmem_intdup(NMEM mem, int v)
45 int *dst = (int*) nmem_malloc (mem, sizeof(int));
50 void nmem_strsplit_blank(NMEM nmem, const char *dstr, char ***darray, int *num)
52 nmem_strsplit(nmem, " ", dstr, darray, num);
55 void nmem_strsplit(NMEM nmem, const char *delim, const char *dstr,
56 char ***darray, int *num)
58 const char *cp = dstr;
59 for (*num = 0; *cp; (*num)++)
61 while (*cp && strchr(delim, *cp))
65 while (*cp && !strchr(delim, *cp))
73 *darray = (char **) nmem_malloc(nmem, *num * sizeof(**darray));
74 for (cp = dstr; *cp; )
77 while (*cp && strchr(delim, *cp))
82 while (*cp && !strchr(delim, *cp))
84 (*darray)[i++] = nmem_strdupn(nmem, cp0, cp - cp0);
90 char *nmem_text_node_cdata(const xmlNode *ptr_cdata, NMEM nmem)
96 for (ptr = ptr_cdata; ptr; ptr = ptr->next)
97 if (ptr->type == XML_TEXT_NODE)
98 len += xmlStrlen(ptr->content);
99 cdata = (char *) nmem_malloc(nmem, len+1);
101 for (ptr = ptr_cdata; ptr; ptr = ptr->next)
102 if (ptr->type == XML_TEXT_NODE)
103 strcat(cdata, (const char *) ptr->content);
111 * indent-tabs-mode: nil
113 * vim: shiftwidth=4 tabstop=8 expandtab