diff options
Diffstat (limited to 'Build/source/texk/dvipdfmx/src/dvipdfmx.c')
-rw-r--r-- | Build/source/texk/dvipdfmx/src/dvipdfmx.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Build/source/texk/dvipdfmx/src/dvipdfmx.c b/Build/source/texk/dvipdfmx/src/dvipdfmx.c index 91371e5713a..cde17f051a6 100644 --- a/Build/source/texk/dvipdfmx/src/dvipdfmx.c +++ b/Build/source/texk/dvipdfmx/src/dvipdfmx.c @@ -89,7 +89,8 @@ static int pdfdecimaldigits = 2; /* Image cache life in hours */ /* 0 means erase all old images and leave new images */ /* -1 means erase all old images and also erase new images */ -static int image_cache_life = -1; +/* -2 means ignore image cache (default) */ +static int image_cache_life = -2; /* Encryption */ static int do_encryption = 0; @@ -186,9 +187,10 @@ show_usage (void) fprintf(stdout, "\t\tAnd negative values replace old values.\n"); fprintf(stdout, "-D template\tPS->PDF conversion command line template [none]\n"); fprintf(stdout, "-E \t\tEnable DVIPDFM emulation mode\n"); - fprintf(stdout, "-I number\tImage cache life in hours [-1]\n"); + fprintf(stdout, "-I number\tImage cache life in hours [-2]\n"); fprintf(stdout, " \t 0: erase all old images and leave new images\n"); fprintf(stdout, " \t-1: erase all old images and also erase new images\n"); + fprintf(stdout, " \t-2: ignore image cache\n"); fprintf(stdout, "-K number\tEncryption key length [40]\n"); fprintf(stdout, "-O number\tSet maximum depth of open bookmark items [0]\n"); fprintf(stdout, "-P number\tSet permission flags for PDF encryption [0x003C]\n"); |