| #ifndef ARGV_ARRAY_H |
| #define ARGV_ARRAY_H |
| |
| extern const char *empty_argv[]; |
| |
| struct argv_array { |
| const char **argv; |
| int argc; |
| int alloc; |
| }; |
| |
| #define ARGV_ARRAY_INIT { empty_argv, 0, 0 } |
| |
| void argv_array_init(struct argv_array *); |
| const char *argv_array_push(struct argv_array *, const char *); |
| __attribute__((format (printf,2,3))) |
| const char *argv_array_pushf(struct argv_array *, const char *fmt, ...); |
| LAST_ARG_MUST_BE_NULL |
| void argv_array_pushl(struct argv_array *, ...); |
| void argv_array_pushv(struct argv_array *, const char **); |
| void argv_array_pop(struct argv_array *); |
| /* Splits by whitespace; does not handle quoted arguments! */ |
| void argv_array_split(struct argv_array *, const char *); |
| void argv_array_clear(struct argv_array *); |
| const char **argv_array_detach(struct argv_array *); |
| |
| #endif /* ARGV_ARRAY_H */ |