XPRS_nml_getlasterror
Returns the last error encountered during a call to a namelist object.
int XPRS_CC XPRS_nml_getlasterror(XPRSnamelist nml, int* p_msgcode, char* msg, int maxbytes, int* p_nbytes);
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nml
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The namelist object.
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p_msgcode
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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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maxbytes
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The size of the character buffer
msg.
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p_nbytes
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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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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);
}
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