104 lines
2.2 KiB
C
104 lines
2.2 KiB
C
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#include <string.h>
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#include <malloc.h>
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#include "header.h"
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#include "read.h"
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#include "part.h"
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#include "misc.h"
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#include "rpmlib.h"
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#include "package.h"
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#include "stringbuf.h"
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#include "popt/popt.h"
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int parseFiles(Spec spec)
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{
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int nextPart;
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Package pkg;
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char *name = NULL;
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char *file = NULL;
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int rc, argc;
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char arg, **argv = NULL;
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int flag = PART_SUBNAME;
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poptContext optCon = NULL;
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struct poptOption optionsTable[] = {
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{ NULL, 'n', POPT_ARG_STRING, &name, 'n' },
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{ NULL, 'f', POPT_ARG_STRING, &file, 'f' },
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{ 0, 0, 0, 0, 0 }
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};
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if ((rc = poptParseArgvString(spec->line, &argc, &argv))) {
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rpmError(RPMERR_BADSPEC, "line %d: Error parsing %%files: %s",
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spec->lineNum, poptStrerror(rc));
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return RPMERR_BADSPEC;
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}
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optCon = poptGetContext(NULL, argc, argv, optionsTable, 0);
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while ((arg = poptGetNextOpt(optCon)) > 0) {
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if (arg == 'n') {
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flag = PART_NAME;
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}
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}
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if (arg < -1) {
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rpmError(RPMERR_BADSPEC, "line %d: Bad option %s: %s",
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spec->lineNum,
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poptBadOption(optCon, POPT_BADOPTION_NOALIAS),
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spec->line);
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FREE(argv);
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poptFreeContext(optCon);
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return RPMERR_BADSPEC;
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}
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if (poptPeekArg(optCon)) {
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if (! name) {
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name = poptGetArg(optCon);
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}
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if (poptPeekArg(optCon)) {
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rpmError(RPMERR_BADSPEC, "line %d: Too many names: %s",
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spec->lineNum,
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spec->line);
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FREE(argv);
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poptFreeContext(optCon);
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return RPMERR_BADSPEC;
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}
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}
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if (lookupPackage(spec, name, flag, &pkg)) {
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rpmError(RPMERR_BADSPEC, "line %d: Package does not exist: %s",
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spec->lineNum, spec->line);
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FREE(argv);
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poptFreeContext(optCon);
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return RPMERR_BADSPEC;
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}
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if (pkg->fileList) {
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rpmError(RPMERR_BADSPEC, "line %d: Second %%files list",
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spec->lineNum);
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FREE(argv);
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poptFreeContext(optCon);
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return RPMERR_BADSPEC;
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}
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if (file) {
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pkg->fileFile = strdup(file);
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}
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pkg->fileList = newStringBuf();
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if (readLine(spec, STRIP_NOTHING) > 0) {
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nextPart = PART_NONE;
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} else {
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while (! (nextPart = isPart(spec->line))) {
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appendLineStringBuf(pkg->fileList, spec->line);
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if (readLine(spec, STRIP_NOTHING) > 0) {
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nextPart = PART_NONE;
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break;
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}
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}
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}
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FREE(argv);
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poptFreeContext(optCon);
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return nextPart;
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}
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