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rpmdb/falloc.h

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00001 #ifndef H_FALLOC
00002 #define H_FALLOC
00003 
00013 /*@access FD_t@*/
00014 
00015 #ifdef __cplusplus
00016 extern "C" {
00017 #endif
00018 
00019 /*@unused@*/ static inline long int fadGetFileSize(FD_t fd) /*@*/ {
00020     return fd->fileSize;
00021 }
00022 
00023 /*@unused@*/ static inline void fadSetFileSize(FD_t fd, long int fileSize)
00024         /*@modifies fd @*/
00025 {
00026     fd->fileSize = fileSize;
00027 }
00028 
00029 /*@unused@*/ static inline unsigned int fadGetFirstFree(FD_t fd) /*@*/ {
00030     return fd->firstFree;
00031 }
00032 
00033 /*@unused@*/ static inline void fadSetFirstFree(FD_t fd, unsigned int firstFree)
00034         /*@modifies fd @*/
00035 {
00036     fd->firstFree = firstFree;
00037 }
00038 
00041 /*@null@*/ FD_t fadOpen(const char * path, int flags, mode_t perms)
00042         /*@modifies fileSystem @*/;
00043 
00048 unsigned int fadAlloc(FD_t fd, unsigned int size)
00049         /*@modifies fd, fileSystem @*/;
00050 
00054 void fadFree(FD_t fd, unsigned int offset)
00055         /*@modifies fd, fileSystem @*/;
00056 
00060 int fadFirstOffset(FD_t fd)
00061         /*@modifies fd, fileSystem @*/;
00062 
00067 int fadNextOffset(FD_t fd, unsigned int lastoff)
00068         /*@modifies fd, fileSystem @*/;
00069 
00070 #ifdef __cplusplus
00071 }
00072 #endif
00073 
00074 #endif  /* H_FALLOC */

Generated on Wed Mar 13 15:34:50 2002 for rpm by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002