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use emplace_back() instead of push_back()

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This commit is contained in:
Axel Kohlmeyer
2021-10-14 01:30:54 -04:00
parent 2106075320
commit d857685e74
6 changed files with 17 additions and 17 deletions
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22
tools/lammps-shell/lammps-shell.cpp
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@ -563,24 +563,24 @@ static void init_commands()
// store internal commands
int ncmds = sizeof(cmdlist) / sizeof(const char *);
for (int i = 0; i < ncmds; ++i)
commands.push_back(cmdlist[i]);
commands.emplace_back(cmdlist[i]);
// store optional commands from command styles
ncmds = lammps_style_count(lmp, "command");
for (int i = 0; i < ncmds; ++i) {
if (lammps_style_name(lmp, "command", i, buf, BUFLEN)) commands.push_back(buf);
if (lammps_style_name(lmp, "command", i, buf, BUFLEN)) commands.emplace_back(buf);
}
// store LAMMPS shell specific command names
commands.push_back("help");
commands.push_back("exit");
commands.push_back("pwd");
commands.push_back("cd");
commands.push_back("mem");
commands.push_back("source");
commands.push_back("history");
commands.push_back("clear_history");
commands.push_back("save_history");
commands.emplace_back("help");
commands.emplace_back("exit");
commands.emplace_back("pwd");
commands.emplace_back("cd");
commands.emplace_back("mem");
commands.emplace_back("source");
commands.emplace_back("history");
commands.emplace_back("clear_history");
commands.emplace_back("save_history");
// set name so there can be specific entries in ~/.inputrc
rl_readline_name = "lammps-shell";