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Fixed seeking in readable, buffered files.

This commit is contained in:
Ryan C. Gordon 2003-01-28 18:27:44 +00:00
parent 48cb3c70ef
commit 7246213c2f
1 changed files with 1 additions and 1 deletions
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2
physfs.c
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@ -1816,6 +1816,7 @@ int PHYSFS_seek(PHYSFS_file *handle, PHYSFS_uint64 pos)
{ {
FileHandle *h = (FileHandle *) handle->opaque; FileHandle *h = (FileHandle *) handle->opaque;
BAIL_IF_MACRO(!PHYSFS_flush(handle), NULL, 0); BAIL_IF_MACRO(!PHYSFS_flush(handle), NULL, 0);
h->buffill = h->bufpos = 0; /* just in case. */
return(h->funcs->seek(h, pos)); return(h->funcs->seek(h, pos));
} /* PHYSFS_seek */ } /* PHYSFS_seek */
@ -1880,7 +1881,6 @@ int PHYSFS_flush(PHYSFS_file *handle)
/* dump buffer to disk. */ /* dump buffer to disk. */
rc = h->funcs->write(h, h->buffer + h->bufpos, h->buffill - h->bufpos, 1); rc = h->funcs->write(h, h->buffer + h->bufpos, h->buffill - h->bufpos, 1);
BAIL_IF_MACRO(rc <= 0, NULL, 0); BAIL_IF_MACRO(rc <= 0, NULL, 0);
h->bufpos = h->buffill = 0; h->bufpos = h->buffill = 0;
return(1); return(1);
} /* PHYSFS_flush */ } /* PHYSFS_flush */