mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-06-27 23:08:31 +00:00
Initial import
This commit is contained in:
commit
c91b3c5006
14915 changed files with 590219 additions and 0 deletions
23
libc/str/tpenc.h
Normal file
23
libc/str/tpenc.h
Normal file
|
@ -0,0 +1,23 @@
|
|||
#ifndef COSMOPOLITAN_LIBC_STR_TPENC_H_
|
||||
#define COSMOPOLITAN_LIBC_STR_TPENC_H_
|
||||
#if !(__ASSEMBLER__ + __LINKER__ + 0)
|
||||
COSMOPOLITAN_C_START_
|
||||
|
||||
uint64_t tpenc(int32_t) pureconst;
|
||||
uint64_t tpenc2(int32_t) pureconst;
|
||||
|
||||
#define tpenc(CODE) \
|
||||
({ \
|
||||
unsigned long Buf; \
|
||||
int Di, Code = (CODE); \
|
||||
if (0 <= Code && Code <= 127) { \
|
||||
Buf = Code; \
|
||||
} else { \
|
||||
asm("call\ttpenc" : "=a"(Buf), "=D"(Di) : "1"(CODE) : "cc"); \
|
||||
} \
|
||||
Buf; \
|
||||
})
|
||||
|
||||
COSMOPOLITAN_C_END_
|
||||
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
|
||||
#endif /* COSMOPOLITAN_LIBC_STR_TPENC_H_ */
|
Loading…
Add table
Add a link
Reference in a new issue