diff options
Diffstat (limited to 'listamsb.c')
| -rw-r--r-- | listamsb.c | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -80,6 +80,7 @@ int check_only = 0; /* -c */ int startline = 0; /* -r */ int endline = 65536; /* -r */ int unlock_mode = 0; /* -l */ +int initial_eol = 1; /* -n */ int locked = 0; int need_pclose = 0; @@ -305,7 +306,7 @@ int next_line(void) { } /* AMSB always prints a blank line when it LISTs, so we do too. */ - if(last_lineno == -1) fputc(EOL, outfile); + if(initial_eol && (last_lineno == -1)) fputc(EOL, outfile); last_lineno = lineno; @@ -451,10 +452,11 @@ void unlock_program(void) { void print_help(void) { printf("%s v" VERSION " - detokenize Atari Microsoft BASIC files\n", self); puts("By B. Watson <urchlay@slackware.uk>, released under the WTFPL"); - printf("Usage: %s [[-l] | [-a] [-v] [-h] [-i] [-u] [-t] [-m] [-s] [-r *start,end*]] [file]\n", self); + printf("Usage: %s [[-l] | [-a] [-v] [-h] [-i] [-n] [-u] [-t] [-m] [-s] [-r *start,end*]] [file]\n", self); puts(" -a: raw ATASCII output"); puts(" -c: check only (no listing)"); puts(" -l: lock or unlock program"); + puts(" -n: no blank line at start of listing"); puts(" -v: verbosity"); puts(" -r: only list lines numbered from *start* to *end*"); puts(" --help, -h: print this help and exit"); @@ -512,12 +514,13 @@ void parse_args(int argc, char **argv) { } } - while( (opt = getopt(argc, argv, "lr:cvaiutmsh")) != -1) { + while( (opt = getopt(argc, argv, "nlr:cvaiutmsh")) != -1) { switch(opt) { case 'l': unlock_mode = 1; break; case 'c': check_only = 1; break; case 'a': raw_output = 1; break; case 'v': verbosity++ ; break; + case 'n': initial_eol = 0; break; case 'h': print_help(); exit(0); case 'r': get_line_range(optarg); break; case 'i': |