Mercurial > repos > blastem
view util.h @ 545:67cf0ce57d8d
Generate handle_cycle_limit at runtime so it can use the generated save/load_context functions. Since the hand written versions of save/load are no longer used they have been removed.
author | Michael Pavone <pavone@retrodev.com> |
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date | Sun, 16 Feb 2014 19:54:27 -0800 |
parents | 6fc71114d145 |
children | 2e1b3b258523 |
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#ifndef UTIL_H_ #define UTIL_H_ #include <stdio.h> //Utility functions //Allocates a new string containing the concatenation of first and second char * alloc_concat(char * first, char * second); //Allocates a new string containing the concatenation of the strings pointed to by parts char * alloc_concat_m(int num_parts, char ** parts); //Returns the size of a file using fseek and ftell long file_size(FILE * f); //Strips whitespace and non-printable characters from the beginning and end of a string char * strip_ws(char * text); //Inserts a null after the first word, returns a pointer to the second word char * split_keyval(char * text); //Should be called by main with the value of argv[0] for use by get_exe_dir void set_exe_str(char * str); //Returns the directory the executable is in char * get_exe_dir(); //Returns the contents of a symlink in a newly allocated string char * readlink_alloc(char * path); #endif //UTIL_H_