From: hackbard <hackbard@sage.physik.uni-augsburg.de>
Date: Thu, 13 Sep 2007 12:09:56 +0000 (+0200)
Subject: fixed binary writing
X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Farm.git;a=commitdiff_plain;h=605c4e2431910b6b996453272d6d88d57c1a3614

fixed binary writing
---

diff --git a/betty/font2b.c b/betty/font2b.c
index 6c1af61..fd88252 100644
--- a/betty/font2b.c
+++ b/betty/font2b.c
@@ -40,7 +40,7 @@ int main(int argc,char **argv) {
 
 	stat=CHAR;
 	if(argc==2) {
-		fd=open(argv[1],O_WRONLY);
+		fd=open(argv[1],O_WRONLY|O_CREAT);
 		if(fd<0) {
 			perror("file open");
 			return fd;
@@ -54,11 +54,13 @@ int main(int argc,char **argv) {
 	for(font=0;font<=0xff;font++) {
 
 		/* print the font number */
-		printf("\t/* %d 0x%02x",font,font);
-		if((font>0x1f)&(font<0x7f))
-			printf(" %c */\n",font);
-		else
-			printf(" */\n");
+		if(stat==CHAR) {
+			printf("\t/* %d 0x%02x",font,font);
+			if((font>0x1f)&(font<0x7f))
+				printf(" %c */\n",font);
+			else
+				printf(" */\n");
+		}
 
 		/* print the array content of the font */
 		for(col=0;col<8;col++) {