2  * Directory routines for CUPS.
4  * This set of APIs abstracts enumeration of directory entries.
32 struct _cups_dir_s			/**** Directory data structure ****/
34   char		directory[1024];	/* Directory filename */  member
35   HANDLE	dir;			/* Directory handle */
36   cups_dentry_t	entry;			/* Directory entry */
62  * 'cupsDirClose()' - Close a directory.
68 cupsDirClose(cups_dir_t *dp)		/* I - Directory pointer */  in cupsDirClose()
78   * Close an open directory handle...  in cupsDirClose()
93  * 'cupsDirOpen()' - Open a directory.
98 cups_dir_t *				/* O - Directory pointer or @code NULL@ if the directory could not be opened. */
99 cupsDirOpen(const char *directory)	/* I - Directory name */  in cupsDirOpen()  argument
101   cups_dir_t	*dp;			/* Directory */  in cupsDirOpen()
108   if (!directory)  in cupsDirOpen()
112   * Allocate memory for the directory structure...  in cupsDirOpen()
120   * Copy the directory name for later use...  in cupsDirOpen()
125   strlcpy(dp->directory, directory, sizeof(dp->directory));  in cupsDirOpen()
128   * Return the new directory structure...  in cupsDirOpen()
136  * 'cupsDirRead()' - Read the next directory entry.
141 cups_dentry_t *				/* O - Directory entry or @code NULL@ if there are no more */
142 cupsDirRead(cups_dir_t *dp)		/* I - Directory pointer */  in cupsDirRead()
144   WIN32_FIND_DATAA	entry;		/* Directory entry data */  in cupsDirRead()
164     dp->dir = FindFirstFileA(dp->directory, &entry);  in cupsDirRead()
196  * 'cupsDirRewind()' - Rewind to the start of the directory.
202 cupsDirRewind(cups_dir_t *dp)		/* I - Directory pointer */  in cupsDirRewind()
212   * Close an open directory handle...  in cupsDirRewind()
237 struct _cups_dir_s			/**** Directory data structure ****/
239   char		directory[1024];	/* Directory filename */  member
240   DIR		*dir;			/* Directory file */
241   cups_dentry_t	entry;			/* Directory entry */
246  * 'cupsDirClose()' - Close a directory.
252 cupsDirClose(cups_dir_t *dp)		/* I - Directory pointer */  in cupsDirClose()
264   * Close the directory and free memory...  in cupsDirClose()
273  * 'cupsDirOpen()' - Open a directory.
278 cups_dir_t *				/* O - Directory pointer or @code NULL@ if the directory could not be opened. */
279 cupsDirOpen(const char *directory)	/* I - Directory name */  in cupsDirOpen()  argument
281   cups_dir_t	*dp;			/* Directory */  in cupsDirOpen()
284   DEBUG_printf(("cupsDirOpen(directory=\"%s\")", directory));  in cupsDirOpen()
290   if (!directory)  in cupsDirOpen()
294   * Allocate memory for the directory structure...  in cupsDirOpen()
302   * Open the directory...  in cupsDirOpen()
305   dp->dir = opendir(directory);  in cupsDirOpen()
313   * Copy the directory name for later use...  in cupsDirOpen()
316   strlcpy(dp->directory, directory, sizeof(dp->directory));  in cupsDirOpen()
319   * Return the new directory structure...  in cupsDirOpen()
327  * 'cupsDirRead()' - Read the next directory entry.
332 cups_dentry_t *				/* O - Directory entry or @code NULL@ when there are no more */
333 cupsDirRead(cups_dir_t *dp)		/* I - Directory pointer */  in cupsDirRead()
379     snprintf(filename, sizeof(filename), "%s/%s", dp->directory, entry->d_name);  in cupsDirRead()
398  * 'cupsDirRewind()' - Rewind to the start of the directory.
404 cupsDirRewind(cups_dir_t *dp)		/* I - Directory pointer */  in cupsDirRewind()
416   * Rewind the directory...  in cupsDirRewind()