| 1 | #ifndef ARGV_ARRAY_H |
| 2 | #define ARGV_ARRAY_H |
| 3 | |
| 4 | extern const char *empty_argv[]; |
| 5 | |
| 6 | struct argv_array { |
| 7 | const char **argv; |
| 8 | int argc; |
| 9 | int alloc; |
| 10 | }; |
| 11 | |
| 12 | #define ARGV_ARRAY_INIT { empty_argv, 0, 0 } |
| 13 | |
| 14 | void argv_array_init(struct argv_array *); |
| 15 | const char *argv_array_push(struct argv_array *, const char *); |
| 16 | __attribute__((format (printf,2,3))) |
| 17 | const char *argv_array_pushf(struct argv_array *, const char *fmt, ...); |
| 18 | LAST_ARG_MUST_BE_NULL |
| 19 | void argv_array_pushl(struct argv_array *, ...); |
| 20 | void argv_array_pushv(struct argv_array *, const char **); |
| 21 | void argv_array_pop(struct argv_array *); |
| 22 | /* Splits by whitespace; does not handle quoted arguments! */ |
| 23 | void argv_array_split(struct argv_array *, const char *); |
| 24 | void argv_array_clear(struct argv_array *); |
| 25 | const char **argv_array_detach(struct argv_array *); |
| 26 | |
| 27 | #endif /* ARGV_ARRAY_H */ |