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Classes | |
class | Glib::FileError |
Exception class for file-related errors. More... | |
class | Glib::DirIterator |
The iterator type of Glib::Dir. More... | |
class | Glib::Dir |
Utility class representing an open directory. More... | |
Functions | |
bool | Glib::file_test (const std::string& filename, FileTest test) |
Returns true if any of the tests in the bitfield test are true. | |
int | Glib::mkstemp (std::string& filename_template) |
Opens a temporary file. | |
int | Glib::file_open_tmp (std::string& name_used, const std::string& prefix) |
Opens a file for writing in the preferred directory for temporary files (as returned by Glib::get_tmp_dir()). | |
int | Glib::file_open_tmp (std::string& name_used) |
Opens a file for writing in the preferred directory for temporary files (as returned by Glib::get_tmp_dir()). | |
std::string | Glib::file_get_contents (const std::string& filename) |
Reads an entire file into a string, with good error checking. |
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Reads an entire file into a string, with good error checking.
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Opens a file for writing in the preferred directory for temporary files (as returned by Glib::get_tmp_dir()). This function works like file_open_tmp(std::string&, const std::string&) but uses a default basename prefix.
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Opens a file for writing in the preferred directory for temporary files (as returned by Glib::get_tmp_dir()). prefix should a basename template; it'll be suffixed by 6 characters in order to form a unique filename. No directory components are allowed. The actual name used is returned in name_used.
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Returns
For example,
Apart from
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Opens a temporary file. See the mkstemp() documentation on most UNIX-like systems. This is a portability wrapper, which simply calls mkstemp() on systems that have it, and implements it in GLib otherwise.
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