1get_extension(3)                Allegro manual                get_extension(3)
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NAME

6       get_extension - Returns a pointer to the extension of a filename. Alle‐
7       gro game programming library.
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SYNOPSIS

10       #include <allegro.h>
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13       char *get_extension(const char *filename);
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DESCRIPTION

16       Finds out the extension of the filename (with or without path  informa‐
17       tion). Example:
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19          get_executable_name(name, sizeof(name));
20          allegro_message("The binary has the extension `%s'\n",
21                          get_extension(name));
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RETURN VALUE

24       Returns  a  pointer  to  the  portion of `filename' where the extension
25       starts, or a pointer to the trailing null  character  if  there  is  no
26       filename or it doesn't have extension.
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SEE ALSO

30       get_filename(3), put_backslash(3), replace_extension(3)
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34Allegro                          version 4.4.2                get_extension(3)