mirror of
git://sourceware.org/git/newlib-cygwin.git
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a639937a9a
Make isatty syscall handling consistent with other newlib syscalls.
* libc/include/_syslist.h: Add _isatty.
* libc/include/reent.h: Add _isatty_r.
* libc/include/sys/unistd.h: Add _isatty.
* libc/posix/Makefile.am: Add new _isatty.c file.
* libc/posix/Makefile.in: Regenerated.
* libc/posix/_isatty.c: New file.
* libc/posix/isatty.c: Changed to call _isatty().
* libc/reent/Makefile.am: Add new isattyr.c file.
* libc/reent/Makefile.in: Regenerated.
* libc/reent/isattyr.c: New file.
* libc/stdio/freopen.c: Changed to call _isatty_r().
* libc/stdio/makebuf.c: Ditto.
* libc/sys/a29khif/_isatty.S: Change isatty to _isatty.
* libc/sys/arc/isatty.c: Ditto.
* libc/sys/arm/syscalls.c: Ditto.
* libc/sys/d10v/syscalls.c: Ditto.
* libc/sys/h8300hms/syscalls.c: Ditto.
* libc/sys/h8500hms/syscalls.c: Ditto.
* libc/sys/linux/Makefile.am: Add new isatty.c file.
* libc/sys/linux/Makefile.in: Regenerated.
* libc/sys/linux/isatty.c: New file.
* libc/syscalls/Makefile.am: Add new sysisatty.c file.
* libc/syscalls/Makefile.in: Regenerated.
* libc/syscalls/sysisatty.c: New file.
21 lines
330 B
ArmAsm
21 lines
330 B
ArmAsm
.file "isatty.c"
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.sect .lit,lit
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gcc2_compiled.:
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.text
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.align 4
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.global __isatty
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.word 0x30000
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__isatty:
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sub gr1,gr1,16
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asgeu V_SPILL,gr1,gr126
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add lr1,gr1,28
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const gr116,__iostat
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consth gr116,__iostat
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calli lr0,gr116
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sll lr2,lr6,0
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sll gr96,gr96,30
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add gr1,gr1,16
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srl gr96,gr96,31
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jmpi lr0
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asleu V_FILL,lr1,gr127
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