bsdiff-portable

commit a8fc680d49c967d1409bf3d39c8240727ea4c294
parent 43c561230cff795381ea1a8377b7f0514da51a72
Author: Stephen Gregoratto <dev@sgregoratto.me>
Date:   Thu, 24 Sep 2020 15:16:23 +1000

bsdiff: rename ctrl block buffer

Diffstat:
M
bsdiff.c
 | 
10
+++++-----

1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/bsdiff.c b/bsdiff.c
@@ -82,7 +82,7 @@ main(int argc, char **argv)
 	off_t i;
 	off_t dblen, eblen;
 	uint8_t *db, *eb;
-	uint8_t buf[24];
+	uint8_t ctrlbuf[24];
 	struct bsdiff_header header = {"BSDIFF40", 0, 0, 0};
 	FILE *pf;
 
@@ -219,10 +219,10 @@ main(int argc, char **argv)
 		}
 	}
 	/* Compute the size of the blocks and write them */
-	offtout(lenf, buf);
-	offtout((scan - lenb) - (lastscan + lenf), buf + 8);
-	offtout((pos - lenb) - (lastpos + lenf), buf + 16);
-	filelen += bz_write(pf, buf, sizeof(buf));
+	offtout(lenf, ctrlbuf);
+	offtout((scan - lenb) - (lastscan + lenf), ctrlbuf + 8);
+	offtout((pos - lenb) - (lastpos + lenf), ctrlbuf + 16);
+	filelen += bz_write(pf, ctrlbuf, sizeof(ctrlbuf));
 	header.ctrl_block_len = filelen - 32;
 
 	for (i = 0; i < lenf; i++)