Apache Portable Runtime
|
Functions | |
apr_status_t | apr_dir_open (apr_dir_t **new_dir, const char *dirname, apr_pool_t *pool) |
apr_status_t | apr_dir_close (apr_dir_t *thedir) |
apr_status_t | apr_dir_read (apr_finfo_t *finfo, apr_int32_t wanted, apr_dir_t *thedir) |
apr_status_t | apr_dir_rewind (apr_dir_t *thedir) |
apr_status_t apr_dir_close | ( | apr_dir_t * | thedir | ) |
close the specified directory.
thedir | the directory descriptor to close. |
apr_status_t apr_dir_open | ( | apr_dir_t ** | new_dir, |
const char * | dirname, | ||
apr_pool_t * | pool | ||
) |
Open the specified directory.
new_dir | The opened directory descriptor. |
dirname | The full path to the directory (use / on all systems) |
pool | The pool to use. |
apr_status_t apr_dir_read | ( | apr_finfo_t * | finfo, |
apr_int32_t | wanted, | ||
apr_dir_t * | thedir | ||
) |
Read the next entry from the specified directory.
finfo | the file info structure and filled in by apr_dir_read |
wanted | The desired apr_finfo_t fields, as a bit flag of APR_FINFO_ values |
thedir | the directory descriptor returned from apr_dir_open |
APR_INCOMPLETE
is returned all the fields in finfo may not be filled in, and you need to check the finfo->valid
bitmask to verify that what you're looking for is there. When no more entries are available, APR_ENOENT is returned. apr_status_t apr_dir_rewind | ( | apr_dir_t * | thedir | ) |
Rewind the directory to the first entry.
thedir | the directory descriptor to rewind. |