diff options
Diffstat (limited to 'ylib/yopt.h')
| -rw-r--r-- | ylib/yopt.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/ylib/yopt.h b/ylib/yopt.h index e8a9949..98d969b 100644 --- a/ylib/yopt.h +++ b/ylib/yopt.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2012 Yoran Heling +/* Copyright (c) 2012-2013 Yoran Heling Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the @@ -74,13 +74,13 @@ typedef struct { int argsep; /* '--' found */ char **argv; char *sh; - yopt_opt_t *opts; + const yopt_opt_t *opts; char errbuf[128]; } yopt_t; /* opts must be an array of options, terminated with an option with val=0 */ -static inline void yopt_init(yopt_t *o, int argc, char **argv, yopt_opt_t *opts) { +static inline void yopt_init(yopt_t *o, int argc, char **argv, const yopt_opt_t *opts) { o->argc = argc; o->argv = argv; o->opts = opts; @@ -90,7 +90,7 @@ static inline void yopt_init(yopt_t *o, int argc, char **argv, yopt_opt_t *opts) } -static inline yopt_opt_t *_yopt_find(yopt_opt_t *o, const char *v) { +static inline const yopt_opt_t *_yopt_find(const yopt_opt_t *o, const char *v) { const char *tn, *tv; for(; o->val; o++) { @@ -132,7 +132,7 @@ static inline int _yopt_err(yopt_t *o, char **val, const char *fmt, ...) { * value will be in val. */ static inline int yopt_next(yopt_t *o, char **val) { - yopt_opt_t *opt; + const yopt_opt_t *opt; char sh[3]; *val = NULL; |