Andrew's git / gitweb.git / argv-array.h
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argv-array.hon commit t5550: do not assume the "matching" push is the default (c9704aa)
   1#ifndef ARGV_ARRAY_H
   2#define ARGV_ARRAY_H
   3
   4extern const char *empty_argv[];
   5
   6struct argv_array {
   7        const char **argv;
   8        int argc;
   9        int alloc;
  10};
  11
  12#define ARGV_ARRAY_INIT { empty_argv, 0, 0 }
  13
  14void argv_array_init(struct argv_array *);
  15void argv_array_push(struct argv_array *, const char *);
  16__attribute__((format (printf,2,3)))
  17void argv_array_pushf(struct argv_array *, const char *fmt, ...);
  18void argv_array_pushl(struct argv_array *, ...);
  19void argv_array_pop(struct argv_array *);
  20void argv_array_clear(struct argv_array *);
  21const char **argv_array_detach(struct argv_array *array, int *argc);
  22void argv_array_free_detached(const char **argv);
  23
  24#endif /* ARGV_ARRAY_H */