src/usr.bin/ssh/misc.c - diff

Return to misc.c CVS log

Up to [local] / src / usr.bin / ssh

version 1.151, 2020/05/29 09:02:44

version 1.152, 2020/05/29 11:17:56

Line 1172

#undef EXPAND_MAX_KEYS

}

* Expand only environment variables.

* Note that although this function is variadic like the other similar

* functions, any such arguments will be unused.

char *

dollar_expand(int *parseerr, const char *string)

dollar_expand(int *parseerr, const char *string, ...)

{

char *ret;

int err;

va_list ap;

ret = vdollar_percent_expand(&err, 1, 0, string, NULL);

va_start(ap, string);

ret = vdollar_percent_expand(&err, 1, 0, string, ap);

va_end(ap);

if (parseerr != NULL)

*parseerr = err;

return ret;