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22 lines
346 B
22 lines
346 B
/* Emulate vfork using just plain fork, for systems without a real vfork. |
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This function is in the public domain. */ |
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/* |
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@deftypefn Supplemental int vfork (void) |
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Emulates @code{vfork} by calling @code{fork} and returning its value. |
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@end deftypefn |
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*/ |
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#include "ansidecl.h" |
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extern int fork (void); |
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int |
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vfork (void) |
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{ |
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return (fork ()); |
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}
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