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XSLPgetnames

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Purpose

Retrieve the names of a set of Xpress-SLP entities

Synopsis

int XPRS_CC XSLPgetnames(XSLPprob Prob, int Type, char *cNames, int First, int Last);

Arguments

Prob	The current SLP problem.
Type	Type of entity. The following are defined: XSLP_CVNAMES (=3)  Character variables XSLP_XVNAMES (=4)  Extended variable arrays XSLP_USERFUNCNAMES (=5)  User functions XSLP_INTERNALFUNCNAMES (=6)  Internal functions For compatibility with XSLPgetindex, values for Type of 1 (rows) and 2 (columns) are also possible.
cNames	Character buffer to receive the names. Each name will be terminated by a null character.
First	Index of first item to be returned.
Last	Index of last item to be returned.

Example

The following example retrieves the names of internal function numbers 3 and 4.

char ch, Buffer[60];
XSLPgetnames(Prob, XSLP_INTERNALNAMES, Buffer, 3, 4);
ch = Buffer;
printf("\nFunction #3 is %s",ch);
for (;;ch++) if (*ch == '\0') break;
ch++;
printf("\nFunction #4 is %s",ch);

Names are returned in Buffer separated by null characters. ch finds the null character and hence the start of the next name.

Further information

First and Last always count from 1. The setting of XPRS_CSTYLE has no effect in any case.

Related topics

XSLPgetindex

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