peek changes

Current non-compilation status of 7.7 on Debian Etch:

Compiling modules/files/file.c /home/peter/hack/Pike/7.7/src/modules/files/file.c: In function $B!F(Bfile_peek$B!G(B: /home/peter/hack/Pike/7.7/src/modules/files/file.c:860: error: $B!F(Bfd$B!G(B undeclared (first use in this function) /home/peter/hack/Pike/7.7/src/modules/files/file.c:860: error: (Each undeclared identifier is reported only once /home/peter/hack/Pike/7.7/src/modules/files/file.c:860: error: for each function it appears in.) /home/peter/hack/Pike/7.7/src/modules/files/file.c:864: error: $B!F(BPD$B!G(B undeclared (first use in this function)