source: buchla-68k/libcio/getw.c@ 57425b6

Last change on this file since 57425b6 was 8973acd, checked in by Thomas Lopatic <thomas@…>, 7 years ago

No more warnings in libcio.

  • Property mode set to 100644
File size: 762 bytes
Line 
1/*
2 =============================================================================
3 getw.c -- get a 68000 word from a stream file
4 Version 2 -- 1987-10-15 -- D.N. Lynx Crowe
5 =============================================================================
6*/
7
8#include "ram.h"
9
10/*
11 =============================================================================
12 getw(stream) -- get a word from 'stream'
13
14 Reads a word from 'stream' in Motorola 68000 byte order.
15 No special alignment is assumed in the file.
16 =============================================================================
17*/
18
19int16_t getw(FILE *stream)
20{
21 int16_t temp;
22 register int8_t *t;
23
24 t = (int8_t *)&temp;
25
26 *t++ = (int8_t)fgetc(stream);
27 *t = (int8_t)fgetc(stream);
28
29 return(temp);
30}
31
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