gcc10.patch

   1 diff -u lessfs-1.7.0/lib_cfg.c lessfs-1.7.0-gcc10/lib_cfg.c
   2 --- lessfs-1.7.0/lib_cfg.c      2011-09-30 20:13:08.000000000 +0200
   3 +++ lessfs-1.7.0-gcc10/lib_cfg.c        2021-10-17 21:12:40.750623419 +0200
   4 @@ -34,6 +34,8 @@
   5  #include "lib_str.h"
   6  #include "retcodes.h"
   7
   8 +struct configdata *config;
   9 +
  10  int r_env_cfg(char *configfile)
  11  {
  12      FILE *config;
  13 diff -u lessfs-1.7.0/lib_cfg.h lessfs-1.7.0-gcc10/lib_cfg.h
  14 --- lessfs-1.7.0/lib_cfg.h      2012-04-21 18:09:54.000000000 +0200
  15 +++ lessfs-1.7.0-gcc10/lib_cfg.h        2021-10-17 21:12:31.999872984 +0200
  16 @@ -88,7 +88,7 @@
  17  // Counter is increase by normal ops, decreased by truncation.
  18  // (background) Truncation will therefore become slower when other tasks are running.
  19  };
  20 -struct configdata *config;
  21 +extern struct configdata *config;
  22
  23  int read_s_cfg(char *cfgfile, char *value, int size);
  24  int read_m_cfg(char *cfgfile, char *value, char *value2, int size);
  25 diff -u lessfs-1.7.0/lib_tc.c lessfs-1.7.0-gcc10/lib_tc.c
  26 --- lessfs-1.7.0/lib_tc.c       2013-11-16 05:09:05.000000000 +0100
  27 +++ lessfs-1.7.0-gcc10/lib_tc.c 2021-10-17 21:15:33.016360983 +0200
  28 @@ -74,14 +74,14 @@
  29  extern int max_threads;
  30  extern char *passwd;
  31
  32 -TCHDB *dbb;
  33 -TCHDB *dbu;
  34 -TCHDB *dbp;
  35 -TCBDB *dbl;
  36 -TCHDB *dbs;
  37 -TCHDB *dbdta;
  38 -TCBDB *dbdirent;
  39 -TCBDB *freelist;
  40 +extern TCHDB *dbb;
  41 +extern TCHDB *dbu;
  42 +extern TCHDB *dbp;
  43 +extern TCBDB *dbl;
  44 +extern TCHDB *dbs;
  45 +extern TCHDB *dbdta;
  46 +extern TCBDB *dbdirent;
  47 +extern TCBDB *freelist;
  48
  49  extern TCTREE *workqtree;       // Used to buffer incoming data (writes)
  50  extern TCTREE *readcachetree;   // Used to cache chunks of data that are likely to be read
  51 @@ -96,9 +96,9 @@
  52  extern unsigned long long nextoffset;
  53  int written = 0;
  54
  55 -const char *offset_lockedby;
  56 +extern const char *offset_lockedby;
  57
  58 -u_int32_t db_flags, env_flags;
  59 +extern u_int32_t db_flags, env_flags;
  60
  61  int btree_test_transaction(TCBDB * bdb)
  62  {