Sqlite: new-style option to specify db file

[users/jgh/exim.git] / src / src / exim_dbmbuild.c

diff --git a/src/src/exim_dbmbuild.c b/src/src/exim_dbmbuild.c
index 39207be46d9264231be2ed0c7fbe25cbe304e8af..7cf2e47756cefef3c1409828753abade47edaf3a 100644 (file)
--- a/src/src/exim_dbmbuild.c
+++ b/src/src/exim_dbmbuild.c
@@ -3,6 +3,7 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
+/* Copyright (c) The Exim Maintainers 2020 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -32,15 +33,46 @@ characters. */
 
 uschar * spool_directory = NULL;       /* dummy for dbstuff.h */
 
+/******************************************************************************/
                                        /* dummies needed by Solaris build */
+void
+millisleep(int msec)
+{}
+uschar *
+readconf_printtime(int t)
+{ return NULL; }
 void *
-store_get_3(int size, const char *filename, int linenumber)
+store_get_3(int size, BOOL tainted, const char *filename, int linenumber)
+{ return NULL; }
+void **
+store_reset_3(void **ptr, int pool, const char *filename, int linenumber)
+{ return NULL; }
+void
+store_release_above_3(void *ptr, const char *func, int linenumber)
+{ }
+gstring *
+string_vformat_trc(gstring * g, const uschar * func, unsigned line,
+  unsigned size_limit, unsigned flags, const char *format, va_list ap)
+{ return NULL; }
+uschar *
+string_sprintf_trc(const char * a, const uschar * b, unsigned c, ...)
 { return NULL; }
+BOOL
+string_format_trc(uschar * buf, int len, const uschar * func, unsigned line,
+  const char * fmt, ...)
+{ return FALSE; }
 void
-store_reset_3(void *ptr, const char *filename, int linenumber)
+log_write(unsigned int selector, int flags, const char *format, ...)
 { }
 
 
+struct global_flags    f;
+unsigned int           log_selector[1];
+uschar *               queue_name;
+BOOL                   split_spool_directory;
+/******************************************************************************/
+
+
 #define max_insize   20000
 #define max_outsize 100000
 
@@ -70,14 +102,14 @@ exists" when you try to open a db file. The API changed at release 4.3. */
 
 #if defined(USE_DB) && defined(DB_VERSION_STRING)
 void
-#if DB_VERSION_MAJOR > 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 3)
+# if DB_VERSION_MAJOR > 4 || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR >= 3)
 dbfn_bdb_error_callback(const DB_ENV *dbenv, const char *pfx, const char *msg)
 {
 dbenv = dbenv;
-#else
+# else
 dbfn_bdb_error_callback(const char *pfx, char *msg)
 {
-#endif
+# endif
 pfx = pfx;
 printf("Berkeley DB error: %s\n", msg);
 }
@@ -103,6 +135,7 @@ string_interpret_escape(const uschar **pp)
 int ch;
 const uschar *p = *pp;
 ch = *(++p);
+if (ch == '\0') return **pp;
 if (isdigit(ch) && ch != '8' && ch != '9')
   {
   ch -= '0';
@@ -183,14 +216,12 @@ if (argc != 3)
   exit(1);
   }
 
-if (Ustrcmp(argv[arg], "-") == 0) f = stdin; else
+if (Ustrcmp(argv[arg], "-") == 0)
+  f = stdin;
+else if (!(f = fopen(argv[arg], "rb")))
   {
-  f = fopen(argv[arg], "rb");
-  if (f == NULL)
-    {
-    printf("exim_dbmbuild: unable to open %s: %s\n", argv[arg], strerror(errno));
-    exit(1);
-    }
+  printf("exim_dbmbuild: unable to open %s: %s\n", argv[arg], strerror(errno));
+  exit(1);
   }
 
 /* By default Berkeley db does not put extensions on... which
@@ -213,14 +244,14 @@ if (strlen(argv[arg+1]) > sizeof(temp_dbmname) - 20)
   exit(1);
   }
 
-Ustrcpy(temp_dbmname, argv[arg+1]);
-Ustrcat(temp_dbmname, ".dbmbuild_temp");
+Ustrcpy(temp_dbmname, US argv[arg+1]);
+Ustrcat(temp_dbmname, US".dbmbuild_temp");
 
 Ustrcpy(dirname, temp_dbmname);
 if ((bptr = Ustrrchr(dirname, '/')))
   *bptr = '\0';
 else
-  Ustrcpy(dirname, ".");
+  Ustrcpy(dirname, US".");
 
 /* It is apparently necessary to open with O_RDWR for this to work
 with gdbm-1.7.3, though no reading is actually going to be done. */
@@ -441,7 +472,7 @@ if (yield == 0 || yield == 1)
 
   #if defined(USE_DB) || defined(USE_TDB) || defined(USE_GDBM)
   Ustrcpy(real_dbmname, temp_dbmname);
-  Ustrcpy(buffer, argv[arg+1]);
+  Ustrcpy(buffer, US argv[arg+1]);
   if (Urename(real_dbmname, buffer) != 0)
     {
     printf("Unable to rename %s as %s\n", real_dbmname, buffer);