ICODE-ADC/lammps
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add convenience function for printing a missing arguments error message

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This commit is contained in:
Axel Kohlmeyer
2022-04-22 08:28:14 -04:00
parent aebbd04297
commit dc4752ef63
3 changed files with 31 additions and 10 deletions
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24
src/utils.cpp
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@ -22,8 +22,8 @@
#include "memory.h"
#include "modify.h"
#include "text_file_reader.h"
#include "update.h"
#include "universe.h"
#include "update.h"
#include <cctype>
#include <cerrno>
@ -120,6 +120,12 @@ std::string utils::strfind(const std::string &text, const std::string &pattern)
return "";
}
void utils::missing_cmd_args(const std::string &file, int line, const std::string &cmd,
Error *error)
{
if (error) error->all(file, line, "Illegal {} command: missing argument(s)", cmd);
}
/* specialization for the case of just a single string argument */
void utils::logmesg(LAMMPS *lmp, const std::string &mesg)
@ -141,7 +147,7 @@ void utils::flush_buffers(LAMMPS *lmp)
{
if (lmp->screen) fflush(lmp->screen);
if (lmp->logfile) fflush(lmp->logfile);
if (lmp->universe->uscreen) fflush(lmp->universe->uscreen);
if (lmp->universe->uscreen) fflush(lmp->universe->uscreen);
if (lmp->universe->ulogfile) fflush(lmp->universe->ulogfile);
}
@ -566,14 +572,14 @@ void utils::bounds(const char *file, int line, const std::string &str,
error->all(file, line, fmt::format("Invalid range string: {}", str));
if (nlo < nmin)
error->all(file, line, fmt::format("Numeric index {} is out of bounds "
"({}-{})", nlo, nmin, nmax));
error->all(file, line, fmt::format("Numeric index {} is out of bounds ({}-{})",
nlo, nmin, nmax));
else if (nhi > nmax)
error->all(file, line, fmt::format("Numeric index {} is out of bounds "
"({}-{})", nhi, nmin, nmax));
error->all(file, line, fmt::format("Numeric index {} is out of bounds ({}-{})",
nhi, nmin, nmax));
else if (nlo > nhi)
error->all(file, line, fmt::format("Numeric index {} is out of bounds "
"({}-{})", nlo, nmin, nhi));
error->all(file, line, fmt::format("Numeric index {} is out of bounds ({}-{})",
nlo, nmin, nhi));
}
}
@ -805,7 +811,7 @@ std::string utils::star_subst(const std::string &name, bigint step, int pad)
auto star = name.find('*');
if (star == std::string::npos) return name;
return fmt::format("{}{:0{}}{}",name.substr(0,star),step,pad,name.substr(star+1));
return fmt::format("{}{:0{}}{}", name.substr(0, star), step, pad, name.substr(star + 1));
}
/* ----------------------------------------------------------------------