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- /*
- * db.h : Definitions of the database record types, and external defs of
- * the database functions and of the functions for displaying database
- * entries in the browser.
- *
- * George Ferguson, ferguson@cs.rochester.edu, 21 Aug 1991.
- *
- */
-
- #ifndef DB_H
- #define DB_H
-
- typedef struct _FileEntry {
- char *name;
- int size;
- char modes[16]; /* drwxrwxrwx + \0 */
- char date[16]; /* "mmm dd yyyy\0" or "mmm dd hh:mm\0" */
- struct _FileEntry *next,*prev;
- } FileEntry;
-
- typedef struct _LocEntry {
- char *linkpath;
- FileEntry *fileEntries;
- struct _LocEntry *next,*prev;
- } LocEntry;
-
- typedef struct _HostEntry {
- char *hostname;
- LocEntry *locEntries;
- struct _HostEntry *next,*prev;
- } HostEntry;
-
- typedef struct _Database {
- HostEntry *hostEntries;
- } Database;
-
- extern Database *newDb();
- extern void clearDb();
- extern HostEntry *addHostEntry(),*lastHostEntry(),*findHostEntryFromString();
- extern HostEntry *findHostEntryFromIndex();
- extern LocEntry *addLocEntry(),*lastLocEntry(),*findLocEntryFromString();
- extern LocEntry *findLocEntryFromIndex();
- extern FileEntry *addFileEntry(),*lastFileEntry(),*findFileEntryFromString();
- extern FileEntry *findFileEntryFromIndex();
- extern int findHostIndexFromEntry();
- extern int findLocIndexFromEntry();
- extern int findFileIndexFromEntry();
- extern void displayHosts(), displayLocs(), displayFiles();
- extern void setHostString(), setLocString(), setFileString();
- extern void setHostListFromStrings();
- extern void setLocListFromStrings();
- extern void setFileListFromStrings();
- extern void clearList();
-
- extern HostEntry *selectedHostEntry;
- extern LocEntry *selectedLocEntry;
- extern FileEntry *selectedFileEntry;
-
- #define DB_NULL (Database *)NULL
- #define HOST_NULL (HostEntry *)NULL
- #define LOC_NULL (LocEntry *)NULL
- #define FILE_NULL (FileEntry *)NULL
-
- #endif /* DB_H */
-