diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 13 |
1 files changed, 8 insertions, 5 deletions
@@ -1,4 +1,4 @@ -/* $Id: main.c,v 1.127 2002/11/11 15:33:36 ukai Exp $ */ +/* $Id: main.c,v 1.128 2002/11/12 12:24:44 ukai Exp $ */ #define MAINPROGRAM #include "fm.h" #include <signal.h> @@ -239,6 +239,7 @@ fusage(FILE * f, int err) fprintf(f, " -title[=TERM] set buffer name to terminal title string\n"); fprintf(f, " -o opt=value assign value to config option\n"); + fprintf(f, " -show-option print all config options\n"); fprintf(f, " -config file specify config file\n"); fprintf(f, " -help print this usage message\n"); fprintf(f, " -version print w3m version\n"); @@ -654,10 +655,12 @@ MAIN(int argc, char **argv, char **envp) displayTitleTerm = getenv("TERM"); else if (!strncmp("-title=", argv[i], 7)) displayTitleTerm = argv[i] + 7; - else if (!strcmp("-o", argv[i])) { - if (++i >= argc || !strcmp(argv[i], "?")) { - show_params_p = 1; - usage(); + else if (!strcmp("-o", argv[i]) || + !strcmp("-show-option", argv[i])) { + if (!strcmp("-show-option", argv[i]) || ++i >= argc || + !strcmp(argv[i], "?")) { + show_params(stdout); + exit(0); } if (!set_param_option(argv[i])) { /* option set failed */ |