diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/argparser.c | 182 |
1 files changed, 164 insertions, 18 deletions
diff --git a/src/argparser.c b/src/argparser.c index c71927e..0d265cf 100644 --- a/src/argparser.c +++ b/src/argparser.c @@ -354,21 +354,144 @@ extern char* args_options_get_help(long index) return (*(args_options + index)).help; } -/* -TODO -args_map_get(args_optmap, name) - -args_get_opts() -args_get_opts_count() -args_opts_contains(char*) -args_opts_new(char*) -args_opts_append(char*) -args_opts_clear(char*) -args_opts_get(char*) -args_opts_put(char*, ::args_opts_get(char*)) -args_opts_used(char*) -*/ +/** + * Gets the available options + * + * @return The available options + */ +extern char** args_get_opts() +{ + return args_opts.keys; +} + +/** + * Gets the number of available options + * + * @return The number of available options + */ +extern long args_get_opts_count() +{ + return args_opts.key_count; +} + +/** + * Gets whether an option is available + * + * @param name The option + * @return Whether an option is available + */ +extern long args_opts_contains(char* name) +{ + return args_map_get(&args_opts, name) != null; +} + +/** + * Initialise an option + * + * @param name The option + */ +extern void args_opts_new(char* name) +{ + args_opts_put(name, null); + args_opts_put_count(name, 0); +} + +/** + * Appends a value to an option + * + * @param name The option + * @param value The new value + */ +extern void args_opts_append(char* name, char* value) +{ + long size = args_opts_get_count(name) + 1; + char** values = args_opts_get(name); + if (values == null) + { + char** array = (char**)malloc(sizeof(char*)); + *array = value; + args_opts_put(name, array); + } + else + { + long address = (long)(void*)values; + values = realloc(values, size); + *(values + size - 1) = value; + if ((long)(void*)values != address) + args_opts_put(name, values) + } + args_opts_put_count(name, size); +} + +/** + * Removes all values from an option + * + * @param name The option + */ +extern void args_opts_clear(char* name) +{ + char** value = args_opts_get(name); + if (value != null) + free(value); + args_opts_new(name); +} + +/** + * Gets the values for an option + * + * @param name The option + * @return The values + */ +extern char** args_opts_get(char* name) +{ + /* TODO */ +} + +/** + * Gets the number of values for an option + * + * @param name The option + * @return The number of values + */ +extern long args_opts_get_count(char* name) +{ + /* TODO */ +} + +/** + * Sets the values for an option + * + * @param name The option + * @param count The values + */ +extern void args_opts_put(char* name, char** values) +{ + /* TODO */ +} + +/** + * Sets the number of values for an option + * + * @param name The option + * @param count The number of values + */ +extern void args_opts_put_count(char* name, long count) +{ + /* TODO */ +} + +/** + * Checks whether an option is used + * + * @param name The option + * @return Whether the option is used + */ +extern long args_opts_used(char* name) +{ + return args_opts_put_count(name) > 0; +} + /** * Gets all alternativ names that exists for all options combined @@ -391,6 +514,17 @@ extern long args_get_optmap_count() } /** + * Maps alternative name for a option + * + * @param name The option's alternative name + * @param index The option's index + */ +extern void args_optmap_put(char* name, long index) +{ + return args_map_put(&args_optmap, name, (void*)(index + 1)); +} + +/** * Gets the option with a specific alternative name * * @param name The option's alternative name @@ -409,7 +543,7 @@ extern args_Option args_optmap_get(char* name) */ extern long args_optmap_get_index(char* name) { - return (long)(args_map_get(args_optmap, name)); + return (long)(args_map_get(&args_optmap, name)) - 1; } /** @@ -462,6 +596,7 @@ extern void args_add_option(args_Option option, char* help) for (i; i < n; i++) args_optmap_put(*(option->alternatives + i), args_options_count); args_opts_put(option->standard, null); + args_opts_put_count(option->standard, 0); *(args_options + args_options_count) = option; (*(args_options + args_options_count++)).help = help; } @@ -709,7 +844,11 @@ extern void args_support_alternatives() long i; for (i = 0; i < n; i++) - args_opts_put(*(opts + 1), args_opts_get(args_optmap_get_standard(*opt))); + { + char* std = args_optmap_get_standard(*opt); + args_opts_put(*(opts + 1), args_opts_get(std)); + args_opts_put_count(*(opts + 1), args_opts_get_count(std)); + } } @@ -1180,7 +1319,6 @@ static long cmp(char* a, char* b) return *a < *b ? -1 : (*a > *b ? 1 : 0); } - /** * Naïve merge sort is best merge sort in C * @@ -1217,7 +1355,6 @@ static void _sort(char** list, long count, char** temp) *temp = *list; } - /** * Naïve merge sort is best merge sort in C * @@ -1231,3 +1368,12 @@ static void sort(char** list, long count) free(temp); } + +/* +TODO + +void* args_map_get(*args_Map, char*) +void args_map_put(*args_Map, char*, void*) +void args_map_free(*args_Map) +*/ + |