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Code Issues Releases Wiki Activity

options: let unknown option case be handled by final option parser

Browse Source 
If an option is completely missing, let m_config_parse_option() handle
this case, instead of erroring out early.

Needed for the following commit.
This commit is contained in:
wm4 2014-05-05 23:50:17 +02:00
parent 20b5fecdf1
commit 7c01dee153
2 changed files with 6 additions and 9 deletions

6
options/parse_commandline.c
View File

@ -82,11 +82,9 @@ static int split_opt_silent(struct parse_state *p)
bool ambiguous = !bstr_split_tok(p->arg, "=", &p->arg, &p->param);
int r = m_config_option_requires_param(p->config, p->arg);
if (r < 0)
return r;
bool need_param = m_config_option_requires_param(p->config, p->arg) > 0;
if (ambiguous && r > 0) {
if (ambiguous && need_param) {
if (p->argc < 1)
return M_OPT_MISSING_PARAM;
p->param = bstr0(p->argv[0]);

9
options/parse_configfile.c
View File

@ -228,13 +228,12 @@ int m_config_parse_config_file(m_config_t *config, const char *conffile,
goto nextline;
}
tmp = m_config_option_requires_param(config, bopt);
if (tmp > 0 && !param_set)
tmp = M_OPT_MISSING_PARAM;
if (tmp < 0) {
bool need_param = m_config_option_requires_param(config, bopt) > 0;
if (need_param && !param_set) {
PRINT_LINENUM;
MP_ERR(config, "error parsing option %.*s=%.*s: %s\n",
BSTR_P(bopt), BSTR_P(bparam), m_option_strerror(tmp));
BSTR_P(bopt), BSTR_P(bparam),
m_option_strerror(M_OPT_MISSING_PARAM));
continue;
}