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Merge pull request #17020 from benpicco/backport/2021.10/support_picolibc_stdio_globals

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sys/picolibc_syscalls_default: support new picolibc stdio globals [backport 2021.10]
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benpicco 2021-10-20 14:00:42 +02:00 committed by GitHub
commit 38c1f7abb7
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1 changed files with 9 additions and 3 deletions
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12
sys/picolibc_syscalls_default/syscalls.c
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@ -235,11 +235,17 @@ static int picolibc_get(FILE *file)
FILE picolibc_stdio =
FDEV_SETUP_STREAM(picolibc_put, picolibc_get, picolibc_flush, _FDEV_SETUP_RW);
#ifdef PICOLIBC_STDIO_GLOBALS
FILE *const stdout = &picolibc_stdio;
FILE *const stdin = &picolibc_stdio;
FILE *const stderr = &picolibc_stdio;
#else
FILE *const __iob[] = {
&picolibc_stdio, /* stdin */
&picolibc_stdio, /* stdout */
&picolibc_stdio, /* stderr */
&picolibc_stdio, /* stdin */
&picolibc_stdio, /* stdout */
&picolibc_stdio, /* stderr */
};
#endif
#include <thread.h>
/**