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libcom/osi/windows: log errors using fprintf() instead of pop-up

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(fixes lp:1785712)
This commit is contained in:
Ralph Lange
2018-09-05 21:47:25 +02:00
parent 8ffea9de27
commit 6a2ed4b333
1 changed files with 7 additions and 16 deletions
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23
src/libCom/osi/os/WIN32/osdProcess.c
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@@ -19,13 +19,13 @@
#endif
#include <stdlib.h>
#include <stdio.h>
#define STRICT
#include <windows.h>
#define epicsExportSharedSymbols
#include "osiProcess.h"
#include "errlog.h"
epicsShareFunc osiGetUserNameReturn epicsShareAPI osiGetUserName (char *pBuf, unsigned bufSizeIn)
{
@@ -94,16 +94,11 @@ epicsShareFunc osiSpawnDetachedProcessReturn epicsShareAPI osiSpawnDetachedProce
pFmtArgs[1] = (char *) pBaseExecutableName;
pFmtArgs[2] = errStrMsgBuf;
pFmtArgs[3] = "Changes may be required in your \"path\" environment variable.";
pFmtArgs[4] = "PATH = ";
pFmtArgs[5] = getenv ("path");
if ( pFmtArgs[5] == NULL ) {
pFmtArgs[5] = "<empty string>";
}
W32status = FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_STRING |
FORMAT_MESSAGE_ARGUMENT_ARRAY | 80,
"%1 \"%2\". %3 %4 %5 \"%6\"",
"%1 \"%2\". %3 %4",
0,
MAKELANGID (LANG_NEUTRAL, SUBLANG_DEFAULT), /* Default language */
(LPTSTR) &complteMsgBuf,
@@ -111,24 +106,20 @@ epicsShareFunc osiSpawnDetachedProcessReturn epicsShareAPI osiSpawnDetachedProce
pFmtArgs
);
if (W32status) {
/* Display the string. */
MessageBox (NULL, complteMsgBuf, "Configuration Problem",
MB_OK | MB_ICONINFORMATION);
fprintf (stderr, "%s\n", (char *) complteMsgBuf);
LocalFree (complteMsgBuf);
}
else {
/* Display the string. */
MessageBox (NULL, errStrMsgBuf, "Failed to start executable",
MB_OK | MB_ICONINFORMATION);
fprintf (stderr, "%s\n", (char *) errStrMsgBuf);
}
/* Free the buffer. */
LocalFree (errStrMsgBuf);
}
else {
errlogPrintf ("!!WARNING!!\n");
errlogPrintf ("Unable to locate executable \"%s\".\n", pBaseExecutableName);
errlogPrintf ("You may need to modify your \"path\" environment variable.\n");
fprintf (stderr, "!!WARNING!!\n");
fprintf (stderr, "Unable to locate executable \"%s\".\n", pBaseExecutableName);
fprintf (stderr, "You may need to modify your \"path\" environment variable.\n");
}
return osiSpawnDetachedProcessFail;
}