builtin about box, bump version number.

ksherlock · ksherlock · commit 0d0367ca087b · 2016-02-11T21:50:25.000-05:00
diff --git a/builtins.cpp b/builtins.cpp
@@ -606,3 +606,50 @@ int builtin_which(Environment &env, const std::vector<std::string> &tokens, cons
 	fprintf(stderr, "### Which - Command \"%s\" was not found.\n", target.c_str());
 	return 2; // not found.
 }
+
+int builtin_aboutbox(Environment &env, const std::vector<std::string> &tokens, const fdmask &fds) {
+	// the most important command of all!
+
+	if (tokens.size() == 2 && tokens[1] == "--moof") {
+
+		fputs(
+		"\n"
+		"              ##                                            \n"
+		"            ##  ##  ####                                    \n"
+		"            ##  ####  ##                                    \n"
+		"          ##          ##                                    \n"
+		"        ##    ##    ##                              ##      \n"
+		"      ##            ##                              ####    \n"
+		"    ##                ##                          ##  ##    \n"
+		"      ########          ####                    ##    ##    \n"
+		"              ##            ####################      ##    \n"
+		"              ##            ##############          ##      \n"
+		"                ####          ############        ##        \n"
+		"                ######            ######          ##        \n"
+		"                ######                          ##          \n"
+		"                ####                            ##          \n"
+		"                ##                              ##          \n"
+		"                ##      ################        ##          \n"
+		"                ##    ##                ##        ##        \n"
+		"                ##    ##                  ##      ##        \n"
+		"                ##    ##                    ##    ##        \n"
+		"                ##    ##                    ##    ##        \n"
+		"              ##    ##                    ##    ##          \n"
+		"              ######                      ######            \n"
+		"\n"
+		,stdout);
+
+		return 0;
+	}
+
+
+	fputs(
+"+--------------------------------------+\n"
+"| MPW Shell 0.1 - February 2016        |\n"
+"|                                      |\n"
+"|                                      |\n"
+"| (c) 2016 Kelvin W Sherlock           |\n"
+"+--------------------------------------+\n"
+	,stdout);
+	return 0;
+}
diff --git a/builtins.h b/builtins.h
@@ -17,6 +17,7 @@ int builtin_unset(Environment &e, const std::vector<std::string> &, const fdmask
 int builtin_export(Environment &e, const std::vector<std::string> &, const fdmask &);
 int builtin_unexport(Environment &e, const std::vector<std::string> &, const fdmask &);
 int builtin_which(Environment &e, const std::vector<std::string> &, const fdmask &);
+int builtin_aboutbox(Environment &e, const std::vector<std::string> &, const fdmask &);
 
 int builtin_evaluate(Environment &e, std::vector<token> &&, const fdmask &);
 
diff --git a/command.cpp b/command.cpp
@@ -93,6 +93,7 @@ namespace {
 	}
 
 	std::unordered_map<std::string, int (*)(Environment &, const std::vector<std::string> &, const fdmask &)> builtins = {
+		{"aboutbox", builtin_aboutbox},
 		{"directory", builtin_directory},
 		{"echo", builtin_echo},
 		{"export", builtin_export},
diff --git a/mpw-shell.cpp b/mpw-shell.cpp
@@ -476,7 +476,7 @@ int main(int argc, char **argv) {
 		}
 	};
 
-	if (!cflag) fprintf(stdout, "MPW Shell 0.0\n");
+	if (!cflag) fprintf(stdout, "MPW Shell 0.1\n");
 	e.startup(true);
 	read_file(p1, root() / "Startup");
 	e.startup(false);

Original file line number	Diff line number	Diff line change
`@@ -93,6 +93,7 @@ namespace {`
`93`	`93`	`}`
`94`	`94`
`95`	`95`	`std::unordered_map<std::string, int (*)(Environment &, const std::vector<std::string> &, const fdmask &)> builtins = {`
	`96`	`+ {"aboutbox", builtin_aboutbox},`
`96`	`97`	`{"directory", builtin_directory},`
`97`	`98`	`{"echo", builtin_echo},`
`98`	`99`	`{"export", builtin_export},`
Original file line number	Diff line number	Diff line change
`@@ -476,7 +476,7 @@ int main(int argc, char **argv) {`
`476`	`476`	`}`
`477`	`477`	`};`
`478`	`478`
`479`		`- if (!cflag) fprintf(stdout, "MPW Shell 0.0\n");`
	`479`	`+ if (!cflag) fprintf(stdout, "MPW Shell 0.1\n");`
`480`	`480`	`e.startup(true);`
`481`	`481`	`read_file(p1, root() / "Startup");`
`482`	`482`	`e.startup(false);`