25 lines
710 B
C
25 lines
710 B
C
/* asmconv.h - shared functions Author: Kees J. Bot
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* 19 Dec 1993
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*/
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#define arraysize(a) (sizeof(a)/sizeof((a)[0]))
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#define arraylimit(a) ((a) + arraysize(a))
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#define between(a, c, z) \
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((unsigned)((c) - (a)) <= (unsigned)((z) - (a)))
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void *allocate(void *mem, size_t size);
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void deallocate(void *mem);
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void fatal(char *label);
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char *copystr(const char *s);
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int isanumber(const char *s);
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extern int asm_mode32; /* In 32 bit mode if true. */
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#define use16() (!asm_mode32)
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#define use32() ((int) asm_mode32)
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#define set_use16() ((void) (asm_mode32= 0))
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#define set_use32() ((void) (asm_mode32= 1))
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extern int err_code; /* Exit code. */
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#define set_error() ((void) (err_code= EXIT_FAILURE))
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