Replace ywrite in fast-import with the standard write_or_die.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/fast-import.c b/fast-import.c
index 3d991020057c549d7cfbdcb917853ced07c44582..f94f307ee6028ba70edb9d8d1f9014a5dbed275f 100644 (file)
--- a/fast-import.c
+++ b/fast-import.c
@@ -586,19 +586,6 @@ static void yread(int fd, void *buffer, size_t length)
        }
 }
 
-static void ywrite(int fd, void *buffer, size_t length)
-{
-       ssize_t ret = 0;
-       while (ret < length) {
-               ssize_t size = xwrite(fd, (char *) buffer + ret, length - ret);
-               if (!size)
-                       die("Write to descriptor %i: end of file", fd);
-               if (size < 0)
-                       die("Write to descriptor %i: %s", fd, strerror(errno));
-               ret += size;
-       }
-}
-
 static size_t encode_header(
        enum object_type type,
        size_t size,
@@ -675,8 +662,8 @@ static int store_object(
                s.next_in = delta;
                s.avail_in = deltalen;
                hdrlen = encode_header(OBJ_DELTA, deltalen, hdr);
-               ywrite(pack_fd, hdr, hdrlen);
-               ywrite(pack_fd, last->sha1, sizeof(sha1));
+               write_or_die(pack_fd, hdr, hdrlen);
+               write_or_die(pack_fd, last->sha1, sizeof(sha1));
                pack_size += hdrlen + sizeof(sha1);
        } else {
                if (last)
@@ -684,7 +671,7 @@ static int store_object(
                s.next_in = dat;
                s.avail_in = datlen;
                hdrlen = encode_header(type, datlen, hdr);
-               ywrite(pack_fd, hdr, hdrlen);
+               write_or_die(pack_fd, hdr, hdrlen);
                pack_size += hdrlen;
        }
 
@@ -694,7 +681,7 @@ static int store_object(
                /* nothing */;
        deflateEnd(&s);
 
-       ywrite(pack_fd, out, s.total_out);
+       write_or_die(pack_fd, out, s.total_out);
        pack_size += s.total_out;
 
        free(out);
@@ -1117,7 +1104,7 @@ static void init_pack_header()
        hdr.hdr_version = htonl(2);
        hdr.hdr_entries = 0;
 
-       ywrite(pack_fd, &hdr, sizeof(hdr));
+       write_or_die(pack_fd, &hdr, sizeof(hdr));
        pack_size = sizeof(hdr);
 }
 
@@ -1138,7 +1125,7 @@ static void fixup_header_footer()
 
        cnt = htonl(object_count);
        SHA1_Update(&c, &cnt, 4);
-       ywrite(pack_fd, &cnt, 4);
+       write_or_die(pack_fd, &cnt, 4);
 
        buf = xmalloc(128 * 1024);
        for (;;) {
@@ -1150,7 +1137,7 @@ static void fixup_header_footer()
        free(buf);
 
        SHA1_Final(pack_sha1, &c);
-       ywrite(pack_fd, pack_sha1, sizeof(pack_sha1));
+       write_or_die(pack_fd, pack_sha1, sizeof(pack_sha1));
 }
 
 static int oecmp (const void *_a, const void *_b)