Added LaTeX renderer.

* New exported function in API: `cmark_render_latex`.
* Added src/latex.hs.
* Updated README and man page.
* Closes #31.

1 files changed, 8 insertions, 2 deletions

diff --git a/src/main.c b/src/main.c
index 5dc97b2..e20b0dc 100644
--- a/src/main.c
+++ b/src/main.c
@@ -17,14 +17,15 @@ typedef enum {
 	FORMAT_HTML,
 	FORMAT_XML,
 	FORMAT_MAN,
-	FORMAT_COMMONMARK
+	FORMAT_COMMONMARK,
+	FORMAT_LATEX
 } writer_format;
 
 void print_usage()
 {
 	printf("Usage:   cmark [FILE*]\n");
 	printf("Options:\n");
-	printf("  --to, -t FORMAT  Specify output format (html, xml, man, commonmark)\n");
+	printf("  --to, -t FORMAT  Specify output format (html, xml, man, commonmark, latex)\n");
 	printf("  --width WIDTH    Specify wrap width (default 0 = nowrap)\n");
 	printf("  --sourcepos      Include source position attribute\n");
 	printf("  --hardbreaks     Treat newlines as hard line breaks\n");
@@ -52,6 +53,9 @@ static void print_document(cmark_node *document, writer_format writer,
 	case FORMAT_COMMONMARK:
 		result = cmark_render_commonmark(document, options, width);
 		break;
+	case FORMAT_LATEX:
+		result = cmark_render_latex(document, options, width);
+		break;
 	default:
 		fprintf(stderr, "Unknown format %d\n", writer);
 		exit(1);
@@ -125,6 +129,8 @@ int main(int argc, char *argv[])
 					writer = FORMAT_XML;
 				} else if (strcmp(argv[i], "commonmark") == 0) {
 					writer = FORMAT_COMMONMARK;
+				} else if (strcmp(argv[i], "latex") == 0) {
+					writer = FORMAT_LATEX;
 				} else {
 					fprintf(stderr,
 					        "Unknown format %s\n", argv[i]);