diff --git a/Documentation/technical/api-argv-array.txt b/Documentation/technical/api-argv-array.txt index 1a797812fb..8076172a08 100644 --- a/Documentation/technical/api-argv-array.txt +++ b/Documentation/technical/api-argv-array.txt @@ -46,6 +46,9 @@ Functions Format a string and push it onto the end of the array. This is a convenience wrapper combining `strbuf_addf` and `argv_array_push`. +`argv_array_pushv`:: + Push a null-terminated array of strings onto the end of the array. + `argv_array_pop`:: Remove the final element from the array. If there are no elements in the array, do nothing. diff --git a/argv-array.c b/argv-array.c index 256741d226..eaed47712b 100644 --- a/argv-array.c +++ b/argv-array.c @@ -49,6 +49,12 @@ void argv_array_pushl(struct argv_array *array, ...) va_end(ap); } +void argv_array_pushv(struct argv_array *array, const char **argv) +{ + for (; *argv; argv++) + argv_array_push(array, *argv); +} + void argv_array_pop(struct argv_array *array) { if (!array->argc) diff --git a/argv-array.h b/argv-array.h index c65e6e825a..a2fa0aa606 100644 --- a/argv-array.h +++ b/argv-array.h @@ -17,6 +17,7 @@ __attribute__((format (printf,2,3))) void 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 *); void argv_array_clear(struct argv_array *);