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55 lines
789 B
C
55 lines
789 B
C
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/*
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abCalcOp.c
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By: Jeremy Rand
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*/
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#include <stdio.h>
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#include <string.h>
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#include "abCalcOp.h"
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#include "abCalcOpAdd.h"
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#define AB_CALC_MAX_OPS 128
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static abCalcOp gOps[AB_CALC_MAX_OPS];
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static int gNumOps = 0;
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void abCalcOpInit(void)
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{
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memset(gOps, 0, sizeof(gOps));
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abCalcOpAddInit();
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}
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void abCalcOpRegister(char *name, void (*execute)(void))
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{
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if (gNumOps >= AB_CALC_MAX_OPS) {
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fprintf(stderr, "Operation registration overflow");
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return;
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}
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gOps[gNumOps].name = name;
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gOps[gNumOps].execute = execute;
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gNumOps++;
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}
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abCalcOp *abCalcOpLookup(char *name)
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{
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int i;
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for (i = 0; i < gNumOps; i++) {
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if (strcmp(gOps[i].name, name) == 0) {
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return &gOps[i];
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}
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}
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return NULL;
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}
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