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some quick apr_dir wrappers.

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5083 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2007-05-04 01:13:34 +00:00
parent 606b469551
commit 55cf8326db
2 changed files with 42 additions and 0 deletions
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6
src/include/switch_apr.h
View File

@ -739,6 +739,12 @@ SWITCH_DECLARE(switch_size_t) switch_file_get_size(switch_file_t *thefile);
SWITCH_DECLARE(switch_status_t) switch_file_exists(const char *filename, switch_memory_pool_t *pool); SWITCH_DECLARE(switch_status_t) switch_file_exists(const char *filename, switch_memory_pool_t *pool);
typedef struct switch_dir switch_dir_t;
SWITCH_DECLARE(switch_status_t) switch_dir_open(switch_dir_t **new_dir, const char *dirname, switch_memory_pool_t *pool);
SWITCH_DECLARE(switch_status_t) switch_dir_close(switch_dir_t *thedir);
SWITCH_DECLARE(const char *) switch_dir_next_file(switch_dir_t *thedir);
/** @} */ /** @} */
/** /**

36
src/switch_apr.c
View File

@ -373,6 +373,42 @@ SWITCH_DECLARE(switch_status_t) switch_file_exists(const char *filename, switch_
return status; return status;
} }
struct switch_dir {
apr_dir_t *dir_handle;
apr_finfo_t finfo;
};
SWITCH_DECLARE(switch_status_t) switch_dir_open(switch_dir_t **new_dir, const char *dirname, switch_memory_pool_t *pool)
{
switch_status_t status;
switch_dir_t *dir = switch_core_alloc(pool, sizeof(switch_dir_t));
status = apr_dir_open(&(dir->dir_handle), dirname, pool);
*new_dir = dir;
return status;
}
SWITCH_DECLARE(switch_status_t) switch_dir_close(switch_dir_t *thedir)
{
return apr_dir_close(thedir->dir_handle);
}
SWITCH_DECLARE(const char *) switch_dir_next_file(switch_dir_t *thedir)
{
const char *fname = NULL;
apr_int32_t finfo_flags = APR_FINFO_DIRENT | APR_FINFO_TYPE | APR_FINFO_NAME;
while (apr_dir_read(&(thedir->finfo), finfo_flags, thedir->dir_handle) == SWITCH_STATUS_SUCCESS) {
if (thedir->finfo.filetype != APR_REG)
continue;
fname = thedir->finfo.fname;
if (!fname)
fname = thedir->finfo.name;
if (!fname)
continue;
}
return fname;
}
/* thread stubs */ /* thread stubs */