diff options
| -rw-r--r-- | src/src/readconf.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/src/readconf.c b/src/src/readconf.c index d13d05142..f55c1da34 100644 --- a/src/src/readconf.c +++ b/src/src/readconf.c @@ -3341,6 +3341,19 @@ if (f.trusted_config && Ustrcmp(filename, US"/dev/null")) } } +/* Do a dummy store-allocation of a size related to the (toplevel) file size. +This assumes we will need this much storage to handle all the allocations +during startup; it won't help when .include is being used. When it does, it +will cut down on the number of store blocks (and malloc calls, and sbrk +syscalls). It also assume we're on the relevant pool. */ + +if (statbuf.st_size > 8192) + { + rmark r = store_mark(); + store_get((int)statbuf.st_size, FALSE); + store_reset(r); + } + /* Process the main configuration settings. They all begin with a lower case letter. If we see something starting with an upper case letter, it is taken as a macro definition. */ |