mime_t * /* O - MIME database */
mimeLoadTypes(mime_t *mime, /* I - MIME database or @code NULL@ to create a new one */
const char *pathname) /* I - Directory to load from */
{
cups_dir_t *dir; /* Directory */
cups_dentry_t *dent; /* Directory entry */
char filename[1024]; /* Full filename of .types file */
DEBUG_printf(("mimeLoadTypes(mime=%p, pathname=\"%s\")", mime, pathname));
/*
* First open the directory specified by pathname...
*/
if ((dir = cupsDirOpen(pathname)) == NULL)
{
DEBUG_printf(("1mimeLoadTypes: Unable to open \"%s\": %s", pathname,
strerror(errno)));
DEBUG_printf(("1mimeLoadTypes: Returning %p.", mime));
_mimeError(mime, "Unable to open \"%s\": %s", pathname, strerror(errno));
return (mime);
}
/*
* If "mime" is NULL, make a new, empty database...
*/
if (!mime)
mime = mimeNew();
if (!mime)
{
cupsDirClose(dir);
DEBUG_puts("1mimeLoadTypes: Returning NULL.");
return (NULL);
}
/*
* Read all the .types files...
*/
while ((dent = cupsDirRead(dir)) != NULL)
{
if (strlen(dent->filename) > 6 &&
!strcmp(dent->filename + strlen(dent->filename) - 6, ".types"))
{
/*
* Load a mime.types file...
*/
snprintf(filename, sizeof(filename), "%s/%s", pathname, dent->filename);
DEBUG_printf(("1mimeLoadTypes: Loading \"%s\".", filename));
mime_load_types(mime, filename);
}
}
cupsDirClose(dir);
DEBUG_printf(("1mimeLoadTypes: Returning %p.", mime));
return (mime);
}
mime_t * /* O - Updated MIME database */
mimeMerge(mime_t *mime, /* I - MIME database to add to */
const char *pathname, /* I - Directory to load */
const char *filterpath) /* I - Directory to load */
{
cups_dir_t *dir; /* Directory */
cups_dentry_t *dent; /* Directory entry */
char filename[1024]; /* Full filename of types/converts file */
cups_array_t *filtercache; /* Filter cache */
/*
* First open the directory specified by pathname... Return NULL if nothing
* was read or if the pathname is NULL...
*/
if (!pathname)
return (NULL);
if ((dir = cupsDirOpen(pathname)) == NULL)
return (NULL);
/*
* If "mime" is NULL, make a new, blank database...
*/
if (!mime)
mime = mimeNew();
if (!mime)
{
cupsDirClose(dir);
return (NULL);
}
/*
* Read all the .types files...
*/
while ((dent = cupsDirRead(dir)) != NULL)
{
if (strlen(dent->filename) > 6 &&
!strcmp(dent->filename + strlen(dent->filename) - 6, ".types"))
{
/*
* Load a mime.types file...
*/
snprintf(filename, sizeof(filename), "%s/%s", pathname, dent->filename);
load_types(mime, filename);
}
}
cupsDirRewind(dir);
/*
* Read all the .convs files...
*/
filtercache = cupsArrayNew((cups_array_func_t)compare_fcache, NULL);
while ((dent = cupsDirRead(dir)) != NULL)
{
if (strlen(dent->filename) > 6 &&
!strcmp(dent->filename + strlen(dent->filename) - 6, ".convs"))
{
/*
* Load a mime.convs file...
*/
snprintf(filename, sizeof(filename), "%s/%s", pathname, dent->filename);
load_convs(mime, filename, filterpath, filtercache);
}
}
delete_fcache(filtercache);
cupsDirClose(dir);
return (mime);
}
