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46 lines
2.0 KiB
46 lines
2.0 KiB
2 years ago
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// Copyright(C) 1999-2022 National Technology & Engineering Solutions
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// of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
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// NTESS, the U.S. Government retains certain rights in this software.
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//
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// See packages/seacas/LICENSE for details
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#pragma once
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#include <string>
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#include <vector>
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//! Compare a string against another "master" string, where the string, str,
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//! can be abbreiviated to as little as min_length characters. Returns true
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//! only if str has at least min_length characters and those that it does
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//! have match the master string exactly.
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bool abbreviation(const std::string &s, const std::string &master, unsigned min_length);
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//! Compares two string ignoring letter case. Returns true if they are equal.
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bool no_case_equals(const std::string &s1, const std::string &s2);
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//! Removes whitespace from the end of the string. Returns the string given
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//! as the argument.
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std::string &chop_whitespace(std::string &s);
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//! Separates the next token from the given string. The next token is
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//! returned and the given string has the next token removed (so it is
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//! modified in place).
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std::string extract_token(std::string &s, const char *delimiters = " \t\n\r");
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//! Counts how many tokens are contained in the given string.
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int count_tokens(const std::string &s, const char *delimiters = " \t\n\r");
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//! Runs each string in the vector and returns the maximum size.
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int max_string_length(const std::vector<std::string> &names);
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//! Replaces each character of the string with its lower case equivalent.
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void to_lower(std::string &s);
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//! Returns the first non-white space character of the string. If the string
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//! is empty or all white space, a nullptr char is returned.
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char first_character(const std::string &s);
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//! Searches the list of strings for a particular string value. Letter case
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//! will be ignored if the last argument is true. Returns the index of the
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//! string in the vector if found, otherwise returns -1.
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int find_string(const std::vector<std::string> &lst, const std::string &s, bool nocase);
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