/* -------------------------------------------------------------------------
* GUIE3Collector::MyWrapper-methods
* ----------------------------------------------------------------------- */
GUIE3Collector::MyWrapper::MyWrapper(GUIE3Collector& detector)
: GUIDetectorWrapper("E3 detector", detector.getID()),
myDetector(detector) {
const CrossSectionVector& entries = detector.getEntries();
const CrossSectionVector& exits = detector.getExits();
CrossSectionVectorConstIt i;
for (i = entries.begin(); i != entries.end(); ++i) {
SingleCrossingDefinition def = buildDefinition(*i);
myBoundary.add(def.myFGPosition);
myEntryDefinitions.push_back(def);
}
for (i = exits.begin(); i != exits.end(); ++i) {
SingleCrossingDefinition def = buildDefinition(*i);
myBoundary.add(def.myFGPosition);
myExitDefinitions.push_back(def);
}
}
/*
* processFile
*/
static void
processFile(char const * pzFile)
{
char* pzText = loadFile(pzFile); /* full text */
char* pzScan; /* Scanning Pointer */
char* pzDef; /* Def block start */
char* pzNext; /* start next search */
char* pzDta; /* data value */
int lineNo = 1;
char* pzOut;
regmatch_t matches[MAX_SUBMATCH+1];
if (pzText == NULL)
fserr_die("read opening %s\n", pzFile);
processEmbeddedOptions(pzText);
pzNext = pzText;
while (pzScan = pzNext,
regexec(&define_re, pzScan, COUNT(matches), matches, 0) == 0) {
static char const zNoEnd[] =
"Error: definition in %s at line %d has no end\n";
static char const zNoSubexp[] =
"Warning: entry type not found on line %d in %s:\n\t%s\n";
int linesInDef = 0;
/*
* Make sure there is a subexpression match!!
*/
if (matches[1].rm_so == -1) {
char* pz = NULL;
char ch = NUL;
pzDef = pzScan + matches[0].rm_so;
if (strlen(pzDef) > 30) {
pz = pzDef + 30;
ch = *pz;
*pz = NUL;
}
fprintf(stderr, zNoSubexp, lineNo, pzFile, pzDef);
if (pz != NULL)
*pz = ch;
continue;
}
pzDef = pzScan + matches[0].rm_so + sizeof("/*=") - 1;
pzNext = strstr(pzDef, "=*/");
if (pzNext == NULL)
die(zNoEnd, pzFile, lineNo);
*pzNext = NUL;
pzNext += 3;
/*
* Count the number of lines skipped to the start of the def.
*/
for (;;) {
pzScan = strchr(pzScan, '\n');
if (pzScan++ == NULL)
break;
if (pzScan >= pzDef)
break;
lineNo++;
}
pzOut = pzDta = (char*)malloc(2 * strlen(pzDef) + 8000);
/*
* Count the number of lines in the definition itself.
* It will find and stop on the "=* /\n" line.
*/
pzScan = pzDef;
for (;;) {
pzScan = strchr(pzScan, '\n');
if (pzScan++ == NULL)
break;
linesInDef++;
}
/*
* OK. We are done figuring out where the boundaries of the
* definition are and where we will resume our processing.
*/
buildDefinition(pzDef, pzFile, lineNo, pzOut);
pzDta = (char*)realloc((void*)pzDta, strlen(pzDta) + 1);
lineNo += linesInDef;
if (++blkUseCt > blkAllocCt) {
blkAllocCt += 32;
papzBlocks = (char**)realloc((void*)papzBlocks,
blkAllocCt * sizeof(char*));
if (papzBlocks == (char**)NULL)
die("Realloc error for %d pointers\n", (int)blkAllocCt);
}
papzBlocks[ blkUseCt-1 ] = pzDta;
}
free((void*)pzText);
}
