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b49ab5f450
The overloading approach in the W* macros was incompatible with integer expressions of a type different from int. Applications using union wait and these macros will have to migrate to the POSIX-specified int status type.
20 lines
602 B
C
20 lines
602 B
C
#ifndef _SYS_WAIT_H
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#include <posix/sys/wait.h>
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#ifndef _ISOMAC
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/* Now define the internal interfaces. */
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extern __pid_t __waitpid (__pid_t __pid, int *__stat_loc,
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int __options);
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libc_hidden_proto (__waitpid)
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extern int __waitid (idtype_t idtype, id_t id, siginfo_t *infop, int options);
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extern __pid_t __libc_wait (int *__stat_loc);
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extern __pid_t __wait (int *__stat_loc);
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extern __pid_t __wait3 (int *__stat_loc,
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int __options, struct rusage * __usage);
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extern __pid_t __wait4 (__pid_t __pid, int *__stat_loc,
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int __options, struct rusage *__usage)
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attribute_hidden;
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#endif
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#endif
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