From: Bastian Dehn <hhaalo@arcor.de>
Date: Sat, 10 Feb 2024 14:05:47 +0000 (+0100)
Subject: add print header for convert
X-Git-Tag: v1.0.0^2~305
X-Git-Url: https://gitweb.hhaalo.de/?a=commitdiff_plain;h=5dd8edc5711a342896e952bae28f086f78ec04a5;p=sane-kds-s2000w-net.git

add print header for convert
---

diff --git a/tools/convert.c b/tools/convert.c
index 82fc05e..a6f0d3e 100644
--- a/tools/convert.c
+++ b/tools/convert.c
@@ -15,7 +15,7 @@ void read_file(const char* filename, blobdata* input)
 		input->size++;
 	}
 	fseek(fptr, 0L, SEEK_SET);
-	printf("file size of %s: %i byts\n", filename, input->size);
+	printf("file size of %s: %i bytes\n", filename, input->size);
 
 	input->data = malloc(sizeof(char) * input->size);
 	fread(input->data, input->size, 1, fptr);
@@ -48,7 +48,12 @@ void printf_header_bytes(const char* data)
 		byte_count++;
 	}
 
-	printf("\nheader has %i bytes\n", byte_count);
+	char* header = malloc(sizeof(char) * byte_count);
+	snprintf(header, byte_count, "%s", data);
+	printf("\nheader:\n%s\n", header);
+	printf("header has %i bytes\n", byte_count);
+	free(header);
+	header = NULL;
 }
 
 int main(int argc, char* argv[])