XPRS_nml_getlasterror
XPRS_nml_getlasterror |
Purpose
Returns the last error encountered during a call to a namelist object.
Synopsis
int XPRS_CC XPRS_nml_getlasterror(XPRSnamelist nml, int* iMsgCode, char* _msg, int _iStringBufferBytes, int* _iBytesInInternalString);
Arguments
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nml
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The namelist object.
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iMsgCode
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Variable in which the error code will be returned. Can be NULL if not required.
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_msg
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A character buffer of size
iStringBufferBytes in which the last error message relating to this namelist will be returned.
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_iStringBufferBytes
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The size of the character buffer
_msg.
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_iBytesInInternalString
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Memory location in which the minimum required size of the buffer to hold the full error string will be returned. Can be NULL if not required.
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Example
XPRSnamelist nml;
char* cbuf;
int cbuflen;
...
if (XPRS_nml_removenames(nml,2,35)) {
XPRS_nml_getlasterror(nml, NULL, NULL, 0, &cbuflen);
cbuf = malloc(cbuflen);
XPRS_nml_getlasterror(nml, NULL, cbuf, cbuflen, NULL);
printf("ERROR removing names: %s\n", cbuf);
}
Related topics
None.