richterm

commit 81f4675ff9e021dd947ba4c145d5633f0cade50d
parent 4b9c35837a1546b1f8f6bd55926b657a79561f51
Author: Pavel Renev <an2qzavok@gmail.com>
Date:   Mon, 26 Jul 2021 20:07:11 +0000

initial code for extra/mdprint

Diffstat:
A
extra/mdprint.c
 | 
47
+++++++++++++++++++++++++++++++++++++++++++++++
A
extra/mkfile
 | 
6
++++++
M
richterm.c
 | 
10
+++++-----

3 files changed, 58 insertions(+), 5 deletions(-)
diff --git a/extra/mdprint.c b/extra/mdprint.c
@@ -0,0 +1,47 @@
+#include <u.h>
+#include <libc.h>
+#include <bio.h>
+
+char *
+newobj(void)
+{
+	char *buf;
+	int fd;
+	long n;
+	fd = open("/mnt/richterm/new", OREAD);
+	if (fd < 0) sysfatal("%r");
+	buf = mallocz(256, 1);
+	n = read(fd, buf, 256);
+	buf[n-1] = '\0';
+	close(fd);
+	return buf;
+}
+
+void
+main(int argc, char **argv)
+{
+	int fd;
+	Biobuf *bp;
+	char *lp;
+	if (argc > 1) {
+		if ((fd = open(argv[1], OREAD)) < 0)
+			sysfatal("can't open %s, %r", argv[1]);
+	} else fd = 0;
+	print("---\n");
+	bp = Bfdopen(fd, OREAD);
+	while ((lp = Brdstr(bp, '\n', 0)) != nil) {
+		char *id;
+		char *path;
+		int td;
+		id = newobj();
+		path = smprint("/mnt/richterm/%s/text", id);
+		print("%s\n", path);
+		//td = open(path, OWRITE);
+		//if (td < 0) sysfatal("%r");
+		//write(td, lp, strlen(lp));
+		//close(td);
+		free(lp);
+		free(id);
+		free(path);
+	}
+}
diff --git a/extra/mkfile b/extra/mkfile
@@ -0,0 +1,5 @@
+</$objtype/mkfile
+
+TARG=mdprint
+
+</sys/src/cmd/mkmany
+\ No newline at end of file
diff --git a/richterm.c b/richterm.c
@@ -213,7 +213,7 @@ generatepage(Rich *rich)
 		page->count++;
 		page->view = realloc(page->view, sizeof(View) * (page->count));
 		v = page->view + page->count - 1;
-		
+
 		v->obj = obj;
 		v->color = display->black;
 		if (((Faux *)obj->flink->aux)->data->n > 0) v->color = Ilink;
@@ -227,7 +227,7 @@ generatepage(Rich *rich)
 
 		v->dp = sp;
 		v->length = aux->data->n;
-		
+
 		if ((brkp = strpbrk(v->dp, "\n\t")) != 0) {
 			v->length = brkp - v->dp;
 			sp = v->dp + v->length + 1;
@@ -245,10 +245,10 @@ generatepage(Rich *rich)
 			v->length--;
 			sp = v->dp + v->length;
 		}
-		
+
 		v->r = Rpt(pt, Pt(pt.x + stringnwidth(v->font, v->dp, v->length),
 			pt.y + v->font->height));
-		
+
 		ymax = (ymax > v->r.max.y) ? ymax : v->r.max.y;
 		pt.x = v->r.max.x;
 		if (tab != 0) {
@@ -268,7 +268,7 @@ generatepage(Rich *rich)
 			pt.x = r.min.x;
 			pt.y = ymax;
 		}
-			
+
 		if (v->length >= aux->data->n - 1) {
 			obj++;
 			if (obj < rich->obj + rich->count) {