An extension to o2scl::cli which uses readline.
This header-only class requires the GNU readline library for use, but is not referenced by code at the moment to make the library usable without readline.
Public Functions
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inline cli_readline(std::string fname = "", size_t max_size = 100)
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inline ~cli_readline()
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inline void set_histfile(std::string fname)
Set history file.
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inline virtual char *cli_gets(const char *c)
Function to get a string from the user.
Protected Attributes
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char *line_read
Buffer for readline.
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std::string histfile
String containing filename.
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size_t msize
Maximum history file size.