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Validate command argument types (string or command list) and give more

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useful error messages.
This commit is contained in:
nicm
2021-08-25 08:51:55 +00:00
parent c6d6af4903
commit 03d173cbd8
12 changed files with 230 additions and 44 deletions
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12
tmux.h
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@ -1378,8 +1378,16 @@ struct args_value {
struct args_entry;
RB_HEAD(args_tree, args_entry);
/* Arguments parsing type. */
enum args_parse_type {
ARGS_PARSE_INVALID,
ARGS_PARSE_STRING,
ARGS_PARSE_COMMANDS_OR_STRING,
ARGS_PARSE_COMMANDS
};
/* Arguments parsing state. */
typedef enum args_type (*args_parse_cb)(struct args *, u_int);
typedef enum args_parse_type (*args_parse_cb)(struct args *, u_int, char **);
struct args_parse {
const char *template;
int lower;
@ -2201,7 +2209,7 @@ int tty_keys_next(struct tty *);
void args_set(struct args *, u_char, struct args_value *);
struct args *args_create(void);
struct args *args_parse(const struct args_parse *, struct args_value *,
u_int);
u_int, char **);
void args_vector(struct args *, int *, char ***);
void args_free_value(struct args_value *);
void args_free(struct args *);