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did not work with bloody vax assemblerr

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This commit is contained in:
ceriel 1987-02-06 14:44:56 +00:00
parent dd673a426f
commit 77f33b6762
1 changed files with 5 additions and 2 deletions
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7
lang/cem/libcc/stdio/ungetc.c
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@ -2,8 +2,10 @@
ungetc(ch, iop)
int ch;
FILE *iop;
register FILE *iop;
{
unsigned char *p;
if ( ch < 0 || !io_testflag(iop,IO_READMODE))
return EOF;
if (iop->_ptr == iop->_buf) {
@ -11,6 +13,7 @@ FILE *iop;
iop->_ptr++;
}
iop->_count++;
*--iop->_ptr = ch;
p = --(iop->_ptr); /* ??? Bloody vax assembler !!! */
*p = ch;
return(ch);
}