Mercurial > repos > blastem
view util.h @ 622:b76d2a628ab9
Partially working switch to having a vcounter and hslot counter in the context rather than trying to derive them from the cycle count. This should allow for more accurate handling of mid screen mode switches. Interrupt timing is broken currently though
author | Michael Pavone <pavone@retrodev.com> |
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date | Tue, 17 Jun 2014 19:01:01 -0700 |
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_