mirror of https://github.com/madler/zlib
Have infback() deliver all of the available output up to any error.
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parent
2333419cd7
commit
b8bd09801f
16
infback.c
16
infback.c
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@ -606,25 +606,27 @@ void FAR *out_desc;
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break;
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case DONE:
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/* inflate stream terminated properly -- write leftover output */
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/* inflate stream terminated properly */
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ret = Z_STREAM_END;
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if (left < state->wsize) {
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if (out(out_desc, state->window, state->wsize - left))
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ret = Z_BUF_ERROR;
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}
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goto inf_leave;
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case BAD:
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ret = Z_DATA_ERROR;
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goto inf_leave;
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default: /* can't happen, but makes compilers happy */
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default:
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/* can't happen, but makes compilers happy */
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ret = Z_STREAM_ERROR;
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goto inf_leave;
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}
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/* Return unused input */
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/* Write leftover output and return unused input */
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inf_leave:
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if (left < state->wsize) {
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if (out(out_desc, state->window, state->wsize - left) &&
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ret == Z_STREAM_END)
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ret = Z_BUF_ERROR;
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}
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strm->next_in = next;
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strm->avail_in = have;
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return ret;
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