30 lines
685 B
C
30 lines
685 B
C
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#ifndef cmExec_h
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#define cmExec_h
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#ifdef __cplusplus
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extern "C" {
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#endif
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enum
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{
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kOkExRC,
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kInvalidPgmFnExRC, // pgmFn was NULL
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kForkFailExRC, // internal fork() failed
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kExecFailExRC, // internal exec() failed.
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kPgmFailExRC, // pgm returned a non-zero exit status
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kWaitFailExRC // internal waitpid() failed
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};
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typedef unsigned cmExRC_t;
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// If returnValRef is non-NULL *returnValRef is set to the program return value.
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cmExRC_t cmExecV( cmErr_t* err, int* returnValRef, const cmChar_t* pgmFn, va_list vl );
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cmExRC_t cmExec( cmErr_t* err, int* returnValRef, const cmChar_t* pgmFn, ... );
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#ifdef __cplusplus
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}
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#endif
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#endif
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