 Rich Felker
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5ce3737931
reduce spurious inclusion of libc.h
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6 years ago |
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Rich Felker
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1d297a2821
fix return value of system on failure to spawn child process
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6 years ago |
 Szabolcs Nagy
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571744447c
include cleanups: remove unused headers and add feature test macros
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11 years ago |
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Rich Felker
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7914ce9204
remove cruft from pre-posix_spawn version of the system function
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12 years ago |
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Rich Felker
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23ccb80fcb
consistently use the internal name __environ for environ
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12 years ago |
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Rich Felker
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a8799356d5
base system() on posix_spawn
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12 years ago |
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Rich Felker
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76f28cfce5
system is a cancellation point
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12 years ago |
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Rich Felker
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599f973603
fix usage of locks with vfork
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12 years ago |
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Rich Felker
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44eb4d8b9b
overhaul system() and popen() to use vfork; fix various related bugs
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12 years ago |
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Rich Felker
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0b44a0315b
initial check-in, version 0.5.0
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14 years ago |
