$OpenBSD: patch-format_c,v 1.1.1.1 2009/02/17 00:16:04 sthen Exp $ http://www.cvstrac.org/cvstrac/chngview?cn=994 Avoid using sqlite internal functions. --- format.c.orig Sun Jan 28 22:50:24 2007 +++ format.c Thu Aug 7 01:01:25 2008 @@ -701,11 +701,10 @@ static int isAllowed(const char *zElem, int nElem){ ** Return TRUE if the HTML element given in the argument is a form of ** external reference (i.e. A, IMG, etc). */ -extern int sqlite3StrNICmp(const char *, const char*, int); static int isLinkTag(const char *zElem, int nElem){ - return (nElem==1 && 0==sqlite3StrNICmp(zElem,"A",nElem)) - || (nElem==3 && 0==sqlite3StrNICmp(zElem,"IMG",nElem)) - || (nElem==4 && 0==sqlite3StrNICmp(zElem,"CITE",nElem)); + return (nElem==1 && 0==strncasecmp(zElem,"A",nElem)) + || (nElem==3 && 0==strncasecmp(zElem,"IMG",nElem)) + || (nElem==4 && 0==strncasecmp(zElem,"CITE",nElem)); } /* @@ -713,12 +712,11 @@ static int isLinkTag(const char *zElem, int nElem){ ** before it ends, then return the number of characters through the end of ** the </html>. If the <html> or the </html> is missing, return 0. */ -extern int sqlite3StrNICmp(const char *, const char*, int); static int is_html(const char *z){ int i; - if( sqlite3StrNICmp(z, "<html>", 6) ) return 0; + if( strncasecmp(z, "<html>", 6) ) return 0; for(i=6; z[i]; i++){ - if( z[i]=='<' && sqlite3StrNICmp(&z[i],"</html>",7)==0 ) return i+7; + if( z[i]=='<' && strncasecmp(&z[i],"</html>",7)==0 ) return i+7; } return 0; }