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authorRich Felker <dalias@aerifal.cx>2017-06-15 13:01:34 -0400
committerRich Felker <dalias@aerifal.cx>2017-06-15 13:01:34 -0400
commit2d7d05f031e014068a61d3076c6178513395d2ae (patch)
tree533f4bd2fedea2ff59d998ebc1f6c73aabc1ac44 /src/unistd
parent5c10c33d2a35204ee76931625a007fcc8cca3228 (diff)
downloadmusl-2d7d05f031e014068a61d3076c6178513395d2ae.tar.gz
set errno when getpw*_r, getgr*_r, and getspnam_r fail
these functions return an error code, and are not explicitly documented to set errno, but they are nonstandard and the historical implementations do set errno as well, and some applications expect this behavior. do likewise for compatibility. patch by Rudolph Pereira.
Diffstat (limited to 'src/unistd')
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