#include "gromacs/legacyheaders/thread_mpi/threads.h"
#include "gromacs/commandline/cmdlinehelpcontext.h"
+#include "gromacs/commandline/cmdlinehelpwriter.h"
#include "gromacs/commandline/shellcompletions.h"
-#include "gromacs/commandline/wman.h"
#include "gromacs/fileio/timecontrol.h"
+#include "gromacs/options/basicoptions.h"
+#include "gromacs/options/filenameoption.h"
+#include "gromacs/options/options.h"
+#include "gromacs/utility/arrayref.h"
#include "gromacs/utility/exceptions.h"
#include "gromacs/utility/gmxassert.h"
-
+#include "gromacs/utility/stringutil.h"
/* The source code in this file should be thread-safe.
Please keep it that way. */
gmx_bool is_hidden(t_pargs *pa)
{
- return ((strstr(pa->desc, "HIDDEN") != NULL) ||
- (strstr(pa->desc, "[hidden]") != NULL));
+ return (strstr(pa->desc, "HIDDEN") != NULL);
}
int nenum(const char *const enumc[])
return npargs+1;
}
-static char *mk_desc(t_pargs *pa, const char *time_unit_str)
+namespace gmx
{
- char *newdesc = NULL, *ndesc = NULL, *nptr = NULL;
- const char*ptr = NULL;
- int len, k;
-
- /* First compute length for description */
- len = strlen(pa->desc)+1;
- if ((ptr = strstr(pa->desc, "HIDDEN")) != NULL)
- {
- len += 4;
- }
- if (pa->type == etENUM)
- {
- len += 10;
- for (k = 1; (pa->u.c[k] != NULL); k++)
- {
- len += strlen(pa->u.c[k])+12;
- }
- }
- snew(newdesc, len);
- /* add label for hidden options */
- if (is_hidden(pa))
- {
- sprintf(newdesc, "[hidden] %s", ptr+6);
- }
- else
- {
- strcpy(newdesc, pa->desc);
- }
+namespace
+{
- /* change '%t' into time_unit */
-#define TUNITLABEL "%t"
-#define NTUNIT strlen(TUNITLABEL)
- if (pa->type == etTIME)
- {
- while ( (nptr = strstr(newdesc, TUNITLABEL)) != NULL)
- {
- nptr[0] = '\0';
- nptr += NTUNIT;
- len += strlen(time_unit_str)-NTUNIT;
- snew(ndesc, len);
- strcpy(ndesc, newdesc);
- strcat(ndesc, time_unit_str);
- strcat(ndesc, nptr);
- sfree(newdesc);
- newdesc = ndesc;
- ndesc = NULL;
- }
- }
-#undef TUNITLABEL
-#undef NTUNIT
+/*! \brief
+ * Converts a t_filenm option into an Options option.
+ *
+ * \param options Options object to add the new option to.
+ * \param[in] fnm t_filenm option to convert.
+ *
+ * \ingroup module_commandline
+ */
+void filenmToOptions(Options *options, const t_filenm *fnm)
+{
+ const bool bRead = ((fnm->flag & ffREAD) != 0);
+ const bool bWrite = ((fnm->flag & ffWRITE) != 0);
+ const bool bOptional = ((fnm->flag & ffOPT) != 0);
+ const bool bLibrary = ((fnm->flag & ffLIB) != 0);
+ const bool bMultiple = ((fnm->flag & ffMULT) != 0);
+ const char *const name = &fnm->opt[1];
+ const char * defName = fnm->fn;
+ if (defName == NULL)
+ {
+ defName = ftp2defnm(fnm->ftp);
+ }
+ // Since we are not (yet) using this for actual parsing, we don't need to
+ // set any storage.
+ options->addOption(
+ FileNameOption(name).defaultBasename(defName).legacyType(fnm->ftp)
+ .readWriteFlags(bRead, bWrite).required(!bOptional)
+ .libraryFile(bLibrary).multiValue(bMultiple)
+ .description(ftp2desc(fnm->ftp)));
+}
- /* Add extra comment for enumerateds */
- if (pa->type == etENUM)
- {
- strcat(newdesc, ": ");
- for (k = 1; (pa->u.c[k] != NULL); k++)
+/*! \brief
+ * Converts a t_pargs option into an Options option.
+ *
+ * \param options Options object to add the new option to.
+ * \param[in] pa t_pargs option to convert.
+ *
+ * \ingroup module_commandline
+ */
+void pargsToOptions(Options *options, t_pargs *pa)
+{
+ const bool bHidden = is_hidden(pa);
+ const char *const name = &pa->option[1];
+ const char *const desc = (bHidden ? &pa->desc[6] : pa->desc);
+ // Since we are not (yet) using this for actual parsing, we can take some
+ // shortcuts and not set any storage where there is no direct
+ // correspondence in the types.
+ switch (pa->type)
+ {
+ case etINT:
+ options->addOption(
+ IntegerOption(name).store(pa->u.i)
+ .description(desc).hidden(bHidden));
+ return;
+ case etINT64:
+ options->addOption(
+ Int64Option(name).store(pa->u.is)
+ .description(desc).hidden(bHidden));
+ return;
+ case etREAL:
+ options->addOption(
+ RealOption(name).store(pa->u.r)
+ .description(desc).hidden(bHidden));
+ return;
+ case etTIME:
+ options->addOption(
+ RealOption(name).store(pa->u.r).timeValue()
+ .description(desc).hidden(bHidden));
+ return;
+ case etSTR:
{
- strcat(newdesc, "[TT]");
- strcat(newdesc, pa->u.c[k]);
- strcat(newdesc, "[tt]");
- /* Print a comma everywhere but at the last one */
- if (pa->u.c[k+1] != NULL)
- {
- if (pa->u.c[k+2] == NULL)
- {
- strcat(newdesc, " or ");
- }
- else
- {
- strcat(newdesc, ", ");
- }
- }
+ const char *const defValue = (*pa->u.c != NULL ? *pa->u.c : "");
+ options->addOption(
+ StringOption(name).defaultValue(defValue)
+ .description(desc).hidden(bHidden));
+ return;
}
- }
- return newdesc;
+ case etBOOL:
+ options->addOption(
+ BooleanOption(name).defaultValue(*pa->u.b)
+ .description(desc).hidden(bHidden));
+ return;
+ case etRVEC:
+ options->addOption(
+ RealOption(name).store(*pa->u.rv).vector()
+ .description(desc).hidden(bHidden));
+ return;
+ case etENUM:
+ options->addOption(
+ StringOption(name).defaultEnumIndex(nenum(pa->u.c))
+ .enumValueFromNullTerminatedArray(pa->u.c + 1)
+ .description(desc).hidden(bHidden));
+ return;
+ }
+ GMX_THROW(NotImplementedError("Argument type not implemented"));
}
+} // namespace
+
+} // namespace gmx
gmx_bool parse_common_args(int *argc, char *argv[], unsigned long Flags,
int nfile, t_filenm fnm[], int npargs, t_pargs *pa,
memcpy(&(pa[i]), &(all_pa[k]), (size_t)sizeof(pa[i]));
}
-
- for (i = 0; (i < npall); i++)
- {
- all_pa[i].desc = mk_desc(&(all_pa[i]), output_env_get_time_unit(*oenv));
- }
-
#if (defined __sgi && USE_SGI_FPE)
doexceptions();
#endif
}
else
{
- write_man(*context, ndesc, desc, nfile, fnm, npall, all_pa, nbugs, bugs);
+ gmx::Options options(NULL, NULL);
+ options.setDescription(gmx::ConstArrayRef<const char *>(desc, ndesc));
+ for (i = 0; i < nfile; i++)
+ {
+ gmx::filenmToOptions(&options, &fnm[i]);
+ }
+ for (i = 0; i < npall; i++)
+ {
+ gmx::pargsToOptions(&options, &all_pa[i]);
+ }
+ gmx::CommandLineHelpWriter(options)
+ .setShowDescriptions(true)
+ .setTimeUnitString(output_env_get_time_unit(*oenv))
+ .setKnownIssues(gmx::ConstArrayRef<const char *>(bugs, nbugs))
+ .writeHelp(*context);
}
}
}
}
/* clear memory */
- for (i = 0; i < npall; ++i)
- {
- sfree((void *)all_pa[i].desc);
- }
sfree(all_pa);
if (!FF(PCA_NOEXIT_ON_ARGS))
biod.pnpi.spb.ru / alexxy / gromacs.git / blobdiff