dist/libopts/autoopts.c

39 findOptDesc( tOptions* pOpts, tOptState* pOptState );
42 next_opt_arg_must(tOptions* pOpts, tOptState* pOptState);
45 next_opt_arg_may(tOptions* pOpts, tOptState* pOptState);
48 next_opt_arg_none(tOptions* pOpts, tOptState* pOptState);
51 nextOption(tOptions* pOpts, tOptState* pOptState);
133 handleOption( tOptions* pOpts, tOptState* pOptState )
139     tOptDesc* pOD = pOptState->pOD;
144     pOD->optArg.argString = pOptState->pzOptArg;
203             pOptState->flags |= OPTST_EQUIVALENCE;
219     pOD->fOptState |= (pOptState->flags & ~OPTST_PERSISTENT_MASK);
266 longOptionFind( tOptions* pOpts, char* pzOptName, tOptState* pOptState )
370             pOptState->flags |= OPTST_DISABLED;
372         pOptState->pOD      = pOD;
373         pOptState->pzOptArg = pzEq;
374         pOptState->optType  = TOPT_LONG;
387         pOptState->pOD = pOpts->pOptDesc + pOpts->specOptIdx.default_opt;
389         pOptState->pzOptArg = pzOptName;
390         pOptState->optType  = TOPT_DEFAULT;
414 shortOptionFind( tOptions* pOpts, uint_t optValue, tOptState* pOptState )
439         pOptState->pOD     = pRes;
440         pOptState->optType = TOPT_SHORT;
453         pOptState->pOD = \
456         pOptState->optType = TOPT_SHORT;
481 findOptDesc( tOptions* pOpts, tOptState* pOptState )
489         return shortOptionFind( pOpts, (tAoUC)*(pOpts->pzCurOpt), pOptState );
508             return longOptionFind(pOpts, pz, pOptState);
519         res = longOptionFind(pOpts, pz, pOptState);
562         return longOptionFind( pOpts, pOpts->pzCurOpt, pOptState );
571         return shortOptionFind( pOpts, (tAoUC)*(pOpts->pzCurOpt), pOptState );
573     return longOptionFind( pOpts, pOpts->pzCurOpt, pOptState );
578 next_opt_arg_must(tOptions* pOpts, tOptState* pOptState)
585     switch (pOptState->optType) {
592         pOptState->pzOptArg = pOpts->pzCurOpt;
600         if (pOptState->pzOptArg == NULL)
601             pOptState->pzOptArg = pOpts->origArgVect[ pOpts->curOptIdx++ ];
624                  pOptState->pOD->pz_Name );
634 next_opt_arg_may(tOptions* pOpts, tOptState* pOptState)
639     switch (pOptState->optType) {
642             pOptState->pzOptArg = pOpts->pzCurOpt;
652                 pOptState->pzOptArg = NULL;
655                 pOptState->pzOptArg = pzLA;
665         if (  (pOptState->pzOptArg == NULL)
675                 pOptState->pzOptArg = NULL;
678                 pOptState->pzOptArg = pzLA;
701 next_opt_arg_none(tOptions* pOpts, tOptState* pOptState)
707     if (pOptState->optType == TOPT_SHORT)
713     else if (pOptState->pzOptArg != NULL) {
714         fprintf(stderr, zNoArg, pOpts->pzProgPath, pOptState->pOD->pz_Name);
735 nextOption(tOptions* pOpts, tOptState* pOptState)
739         res = findOptDesc( pOpts, pOptState );
744     if (  ((pOptState->flags & OPTST_DEFINED) != 0)
745        && ((pOptState->pOD->fOptState & OPTST_NO_COMMAND) != 0)) {
746         fprintf(stderr, zNotCmdOpt, pOptState->pOD->pz_Name);
750     pOptState->flags |= (pOptState->pOD->fOptState & OPTST_PERSISTENT_MASK);
762         if ((pOptState->flags & OPTST_DISABLED) != 0)
765         else if (OPTST_GET_ARGTYPE(pOptState->flags) == OPARG_TYPE_NONE)
768         else if (pOptState->flags & OPTST_ARG_OPTIONAL)
775         case ARG_MUST: res = next_opt_arg_must(pOpts, pOptState); break;
776         case ARG_MAY:  res = next_opt_arg_may( pOpts, pOptState); break;
777         case ARG_NONE: res = next_opt_arg_none(pOpts, pOptState); break;