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Simplify the logic for handling header read

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errors.
This commit is contained in:
Tim Kientzle 2007-04-07 05:56:40 +00:00
parent 94451fa8a0
commit c2c19b10c7
1 changed files with 5 additions and 7 deletions
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12
usr.bin/tar/read.c
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@ -122,19 +122,17 @@ read_archive(struct bsdtar *bsdtar, char mode)
r = archive_read_next_header(a, &entry);
if (r == ARCHIVE_EOF)
break;
if (r == ARCHIVE_WARN)
if (r < ARCHIVE_OK)
bsdtar_warnc(bsdtar, 0, "%s", archive_error_string(a));
if (r == ARCHIVE_FATAL) {
bsdtar->return_value = 1;
bsdtar_warnc(bsdtar, 0, "%s", archive_error_string(a));
break;
}
if (r == ARCHIVE_RETRY) {
/* Retryable error: try again */
bsdtar_warnc(bsdtar, 0, "%s", archive_error_string(a));
bsdtar_warnc(bsdtar, 0, "Retrying...");
continue;
}
if (r != ARCHIVE_OK) {
bsdtar->return_value = 1;
break;
}
/*
* Exclude entries that are too old.