From: Jiří Janoušek <janousek.jiri@gmail.com>
Date: Sun, 25 Nov 2018 14:00:34 +0000 (+0100)
Subject: valadoc: Add --fatal-warnings command line option
X-Git-Tag: 0.43.1~23
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0c0a0ee097ed8968f77cf7b1548e916b7acd8d8;p=thirdparty%2Fvala.git

valadoc: Add --fatal-warnings command line option

To be able to treat warnings as fatal.
---

diff --git a/doc/valadoc.1 b/doc/valadoc.1
index accbf3a85..965c2a469 100644
--- a/doc/valadoc.1
+++ b/doc/valadoc.1
@@ -98,6 +98,9 @@ Display version number
 \fB\-\-force\fR
 force
 .TP
+\fB\-\-fatal\-warnings\fR
+Treat warnings as fatal
+.TP
 \fB\-\-verbose\fR
 Show all warnings
 .TP
diff --git a/valadoc/valadoc.vala b/valadoc/valadoc.vala
index 7e74a187b..d05da55d6 100644
--- a/valadoc/valadoc.vala
+++ b/valadoc/valadoc.vala
@@ -49,6 +49,7 @@ public class ValaDoc : Object {
 	private static bool disable_diagnostic_colors = false;
 	private static bool verbose = false;
 	private static bool force = false;
+	private static bool fatal_warnings = false;
 
 	private static string basedir = null;
 	[CCode (array_length = false, array_null_terminated = true)]
@@ -114,6 +115,7 @@ public class ValaDoc : Object {
 		{ "version", 0, 0, OptionArg.NONE, ref version, "Display version number", null },
 
 		{ "force", 0, 0, OptionArg.NONE, ref force, "force", null },
+		{ "fatal-warnings", 0, 0, OptionArg.NONE, ref fatal_warnings, "Treat warnings as fatal", null },
 		{ "verbose", 0, 0, OptionArg.NONE, ref verbose, "Show all warnings", null },
 		{ "no-color", 0, 0, OptionArg.NONE, ref disable_diagnostic_colors, "Disable colored output", null },
 		{ "target-glib", 0, 0, OptionArg.STRING, ref target_glib, "Target version of glib for code generation", "MAJOR.MINOR" },
@@ -123,7 +125,7 @@ public class ValaDoc : Object {
 	};
 
 	private static int quit (ErrorReporter reporter) {
-		if (reporter.errors == 0) {
+		if (reporter.errors == 0 && (!fatal_warnings || reporter.warnings == 0)) {
 			stdout.printf ("Succeeded - %d warning(s)\n", reporter.warnings);
 			return 0;
 		} else {