add line-delim and col-delim options

2 files changed, 26 insertions, 3 deletions

diff --git a/src/opt.c b/src/opt.c
index 31b1186..6a958a6 100644
--- a/src/opt.c
+++ b/src/opt.c
@@ -14,9 +14,13 @@ static struct simple_opt options[] = {
 	{ SIMPLE_OPT_FLAG, 'v', "version", false,
 		"print the version of every in use and exit" },
 	{ SIMPLE_OPT_STRING, 'c', "calendar", true,
-		"path to calendar file", "<file>" },
+		"path to calendar file", "FILE" },
 	{ SIMPLE_OPT_STRING, 'e', "editor", true,
-		"text editor for editing calendars", "<cmd>" },
+		"text editor for editing calendars", "CMD" },
+	{ SIMPLE_OPT_CHAR, '\0', "line-delim", true,
+		"line delimiter for scripting output" },
+	{ SIMPLE_OPT_CHAR, '\0', "col-delim", true,
+		"column delimiter for scripting output" },
 	{ SIMPLE_OPT_END }
 };
 
@@ -36,7 +40,7 @@ void opt_parse(int argc, char **argv)
 	if (options[0].was_seen) {
 		simple_opt_print_usage(stdout, 80, argv[0],
 			"[-c CALENDAR_FILE] [-e TEXT_EDITOR] [COMMAND]",
-			"every is a flexible, console-based event calendar",
+			"every is a simple console-based event calendar",
 			options);
 
 		printf(
@@ -95,6 +99,22 @@ char* opt_editor(void)
 	return getenv("EDITOR");
 }
 
+char opt_line_delim(void)
+{
+	if (options[4].was_seen)
+		return options[4].val.v_char;
+
+	return '\n';
+}
+
+char opt_col_delim(void)
+{
+	if (options[5].was_seen)
+		return options[5].val.v_char;
+
+	return '\t';
+}
+
 enum opt_command_e opt_command(void)
 {
 	if (result.argc > 0) {
diff --git a/src/opt.h b/src/opt.h
index 6c10d3c..dee767c 100644
--- a/src/opt.h
+++ b/src/opt.h
@@ -12,6 +12,9 @@ void opt_parse(int argc, char **argv);
 char* opt_calpath(void);
 char* opt_editor(void);
 
+char opt_line_delim(void);
+char opt_col_delim(void);
+
 enum opt_command_e opt_command(void);
 
 #endif