c0943ac45
Denys Vlasenko
2021-04-14
Subject
platform.h: fix for Bionic >= 21 not having wait3()
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include/platform.h+4 -0
| @@ -424,6 +424,7 @@ typedef unsigned smalluint; | |
| #define HAVE_NET_ETHERNET_H 1 | |
| #define HAVE_SYS_STATFS_H 1 | |
| #define HAVE_PRINTF_PERCENTM 1 | |
| + | #define HAVE_WAIT3 1 |
| #if defined(__UCLIBC__) | |
| # if UCLIBC_VERSION < KERNEL_VERSION(0, 9, 32) | |
| @@ -535,6 +536,9 @@ typedef unsigned smalluint; | |
| # undef HAVE_STPCPY | |
| # undef HAVE_STPNCPY | |
| # endif | |
| + | # if __ANDROID_API__ >= 21 |
| + | # undef HAVE_WAIT3 |
| + | # endif |
| # undef HAVE_MEMPCPY | |
| # undef HAVE_STRCHRNUL | |
| # undef HAVE_STRVERSCMP | |
miscutils/time.c+7 -0
| @@ -33,6 +33,13 @@ | |
| #include "libbb.h" | |
| + | #ifndef HAVE_WAIT3 |
| + | static pid_t wait3(int *status, int options, struct rusage *rusage) |
| + | { |
| + | return wait4(-1, status, options, rusage); |
| + | } |
| + | #endif |
| + | |
| /* Information on the resources used by a child process. */ | |
| typedef struct { | |
| int waitstatus; | |