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COMP: Do not compile VMS-specific code on non-VMS
This helps avoid fixing VMS-specific code for non-VMS compilers where it isn't needed anyway.
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@ -176,7 +176,9 @@ static void kwsysProcessRestoreDefaultSignalHandlers(void);
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static pid_t kwsysProcessFork(kwsysProcess* cp,
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static pid_t kwsysProcessFork(kwsysProcess* cp,
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kwsysProcessCreateInformation* si);
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kwsysProcessCreateInformation* si);
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static void kwsysProcessKill(pid_t process_id);
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static void kwsysProcessKill(pid_t process_id);
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#if defined(__VMS)
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static int kwsysProcessSetVMSFeature(const char* name, int value);
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static int kwsysProcessSetVMSFeature(const char* name, int value);
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#endif
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static int kwsysProcessesAdd(kwsysProcess* cp);
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static int kwsysProcessesAdd(kwsysProcess* cp);
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static void kwsysProcessesRemove(kwsysProcess* cp);
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static void kwsysProcessesRemove(kwsysProcess* cp);
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#if KWSYSPE_USE_SIGINFO
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#if KWSYSPE_USE_SIGINFO
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@ -727,12 +729,14 @@ void kwsysProcess_Execute(kwsysProcess* cp)
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return;
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return;
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}
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}
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#if defined(__VMS)
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/* Make sure pipes behave like streams on VMS. */
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/* Make sure pipes behave like streams on VMS. */
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if(!kwsysProcessSetVMSFeature("DECC$STREAM_PIPE", 1))
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if(!kwsysProcessSetVMSFeature("DECC$STREAM_PIPE", 1))
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{
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{
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kwsysProcessCleanup(cp, 1);
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kwsysProcessCleanup(cp, 1);
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return;
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return;
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}
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}
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#endif
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/* Save the real working directory of this process and change to
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/* Save the real working directory of this process and change to
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the working directory for the child processes. This is needed
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the working directory for the child processes. This is needed
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@ -2309,6 +2313,7 @@ static void kwsysProcessExit(void)
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}
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}
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/*--------------------------------------------------------------------------*/
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/*--------------------------------------------------------------------------*/
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#if !defined(__VMS)
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static pid_t kwsysProcessFork(kwsysProcess* cp,
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static pid_t kwsysProcessFork(kwsysProcess* cp,
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kwsysProcessCreateInformation* si)
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kwsysProcessCreateInformation* si)
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{
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{
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@ -2363,6 +2368,7 @@ static pid_t kwsysProcessFork(kwsysProcess* cp,
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return fork();
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return fork();
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}
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}
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}
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}
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#endif
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/*--------------------------------------------------------------------------*/
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/*--------------------------------------------------------------------------*/
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/* We try to obtain process information by invoking the ps command.
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/* We try to obtain process information by invoking the ps command.
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@ -2485,7 +2491,7 @@ static void kwsysProcessKill(pid_t process_id)
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/*--------------------------------------------------------------------------*/
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/*--------------------------------------------------------------------------*/
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#if defined(__VMS)
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#if defined(__VMS)
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int decc$feature_get_index(char *name);
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int decc$feature_get_index(const char* name);
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int decc$feature_set_value(int index, int mode, int value);
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int decc$feature_set_value(int index, int mode, int value);
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static int kwsysProcessSetVMSFeature(const char* name, int value)
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static int kwsysProcessSetVMSFeature(const char* name, int value)
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{
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{
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@ -2494,13 +2500,6 @@ static int kwsysProcessSetVMSFeature(const char* name, int value)
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i = decc$feature_get_index(name);
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i = decc$feature_get_index(name);
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return i >= 0 && (decc$feature_set_value(i, 1, value) >= 0 || errno == 0);
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return i >= 0 && (decc$feature_set_value(i, 1, value) >= 0 || errno == 0);
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}
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}
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#else
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static int kwsysProcessSetVMSFeature(const char* name, int value)
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{
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(void)name;
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(void)value;
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return 1;
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}
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#endif
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#endif
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/*--------------------------------------------------------------------------*/
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/*--------------------------------------------------------------------------*/
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