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const char *zOrigName = "?"; /* Original document name */
const char *zMime; /* Document MIME type */
char *zCheckin = "tip"; /* The checkin holding the document */
int vid = 0; /* Artifact of checkin */
int rid = 0; /* Artifact of file */
int i; /* Loop counter */
Blob filebody; /* Content of the documentation file */
int nMiss = 0; /* Failed attempts to find the document */
int nMiss = (-1); /* Failed attempts to find the document */
static const char *azSuffix[] = {
"index.html", "index.wiki", "index.md"
};
login_check_credentials();
if( !g.perm.Read ){ login_needed(); return; }
for(nMiss=0; rid==0 && nMiss<=ArraySize(azSuffix); nMiss++){
while( rid==0 && (++nMiss)<=ArraySize(azSuffix) ){
zName = PD("name", "tip/index.wiki");
for(i=0; zName[i] && zName[i]!='/'; i++){}
zCheckin = mprintf("%.*s", i, zName);
if( fossil_strcmp(zCheckin,"ckout")==0 && db_open_local(0)==0 ){
zCheckin = "tip";
}
if( nMiss==ArraySize(azSuffix) ){
zName = "404.md";
}else if( zName[i]==0 ){
assert( nMiss>=0 && nMiss<ArraySize(azSuffix) );
zName = azSuffix[nMiss];
}else{
zName += i;
}
while( zName[0]=='/' ){ zName++; }
g.zPath = mprintf("%s/%s/%s", g.zPath, zCheckin, zName);
if( nMiss==0 ) zOrigName = zName;
if( !file_is_simple_pathname(zName, 1) ){
if( sqlite3_strglob("*/", zName)==0 ){
assert( nMiss>=0 && nMiss<ArraySize(azSuffix) );
zName = mprintf("%s%s", zName, azSuffix[nMiss]);
if( !file_is_simple_pathname(zName, 1) ){
goto doc_not_found;
}
}else{
goto doc_not_found;
}
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" WHERE blob.uuid=foci.uuid"
" AND foci.checkinID=%d;",
vid
);
}
rid = db_int(0, "SELECT rid FROM vcache"
" WHERE vid=%d AND fname=%Q", vid, zName);
nMiss++;
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}else if( fossil_strcmp(zMime, "text/x-markdown")==0 ){
Blob title = BLOB_INITIALIZER;
Blob tail = BLOB_INITIALIZER;
markdown_to_html(&filebody, &title, &tail);
if( blob_size(&title)>0 ){
style_header("%s", blob_str(&title));
}else{
style_header("%s", nMiss?"Not Found":"Documentation");
style_header("%s", nMiss>=ArraySize(azSuffix)?
"Not Found" : "Documentation");
}
blob_append(cgi_output_blob(), blob_buffer(&tail), blob_size(&tail));
style_footer();
}else if( fossil_strcmp(zMime, "text/plain")==0 ){
style_header("Documentation");
@ <blockquote><pre>
@ %h(blob_str(&filebody))
@ </pre></blockquote>
style_footer();
#ifdef FOSSIL_ENABLE_TH1_DOCS
}else if( db_get_boolean("th1-docs", 0) &&
fossil_strcmp(zMime, "application/x-th1")==0 ){
style_header("%h", zName);
Th_Render(blob_str(&filebody));
style_footer();
#endif
}else{
cgi_set_content_type(zMime);
cgi_set_content(&filebody);
}
if( nMiss ) cgi_set_status(404, "Not Found");
if( nMiss>=ArraySize(azSuffix) ) cgi_set_status(404, "Not Found");
return;
/* Jump here when unable to locate the document */
doc_not_found:
db_end_transaction(0);
cgi_set_status(404, "Not Found");
style_header("Not Found");
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