Use __machine_*_t_defined for internal types
Newlib defines defaults for internal types via <sys/_types.h> and uses <machine/_types.h> to let targets define their own type if necessary. Previously for example #ifndef __dev_t_defined typedef short __dev_t; #endif However, the __*_t_defined pattern conflicts with the glibc type guard pattern for user types, e.g. dev_t in this example. Introduce a __machine_*_t_defined pattern for internal types (defined by <machine/_types.h>, used by <sys/_types.h>). For example #ifndef __machine_dev_t_defined typedef short __dev_t; #endif Signed-off-by: Sebastian Huber <sebastian.huber@embedded-brains.de>
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committed by
Corinna Vinschen
parent
9f90ae0435
commit
8a5af1a184
@ -11,16 +11,16 @@ typedef __uint16_t __uid16_t;
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typedef __uint16_t __gid16_t;
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#endif
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#define __dev_t_defined
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#define __machine_dev_t_defined
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typedef __uint32_t __dev_t;
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#define __uid_t_defined
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#define __machine_uid_t_defined
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typedef __uint32_t __uid_t;
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#define __gid_t_defined
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#define __machine_gid_t_defined
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typedef __uint32_t __gid_t;
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#define __key_t_defined
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#define __machine_key_t_defined
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typedef long long __key_t;
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#endif /* _MACHINE__TYPES_H */
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