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Check-in Number:
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2730 | |
| Date: |
2002-Nov-05 15:51:37 (local)
2002-Nov-05 14:51:37 (UTC) |
| User: | mlelstv |
| Branch: | |
| Comment: |
size_t is unsigned -> get rid of possible negative offsets that weren't used
anywhere. remove sanity checks for 'unsigned < 0'.
PR:
Submitted by:
Reviewed by:
Approved by:
Obtained from: |
| Tickets: |
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| Inspections: |
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| Files: |
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ossp-pkg/sio/al.c 1.33 -> 1.34
--- al.c 2002/11/04 13:14:50 1.33
+++ al.c 2002/11/05 14:51:37 1.34
@@ -291,7 +291,7 @@
al_chunk_t *alc;
size_t len = AL_CHUNK_LEN(orig);
- if (off < 0 || off > len)
+ if (off > len)
return AL_ERR_ARG;
rc = new_chunk(al, orig->buf, orig->label, &alc);
@@ -326,7 +326,6 @@
/*
* find chunk that represents a particular offset
- * if off is negative, treat it as relative offset from the end
* a reference to the chunk is stored in *alcp
* the relative offset into the chunk is stored in *skipp
* return AL_OK and *alcp == NULL if positioned exactly to end of list
@@ -339,9 +338,6 @@
size_t pos, end;
size_t chunksize;
- if (off < 0) /* off is negative */
- off += al->bytes;
-
if ((al->bytes / 2) >= off) { /* FIXME poor man's heuristic */
/* forward search */
pos = 0;
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