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| author | Jim Meyering <jim@meyering.net> | 1994-01-26 18:19:10 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1994-01-26 18:19:10 +0000 |
| commit | 5629153f1eadc2b27dd48ff18a194f6819d9d732 (patch) | |
| tree | 60428c4cc180a9940e5d85ae62154f60dfde43f1 /src/dd.c | |
| parent | 2b16e3652c9625a41bbe9a1573316a5c1e65141b (diff) | |
| download | coreutils-5629153f1eadc2b27dd48ff18a194f6819d9d732.tar.xz | |
.
Diffstat (limited to 'src/dd.c')
| -rw-r--r-- | src/dd.c | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -110,6 +110,7 @@ char *xmalloc (); void error (); +int safe_read (); static RETSIGTYPE interrupt_handler (); static int bit_count (); @@ -446,7 +447,11 @@ skip (fdesc, file, records, blocksize, buf) { while (records-- > 0) { - if (read (fdesc, buf, blocksize) < 0) + if (read (fdesc, buf, blocksize) < 0 +#ifdef EINTR + && errno != EINTR +#endif + ) { error (0, errno, "%s", file); quit (1); @@ -563,7 +568,7 @@ copy () if ((conversions_mask & C_SYNC) && (conversions_mask & C_NOERROR)) bzero (ibuf, input_blocksize); - nread = read (input_fd, ibuf, input_blocksize); + nread = safe_read (input_fd, ibuf, input_blocksize); if (nread == 0) break; /* EOF. */ |