Lines Matching refs:usage
127 static void ShowUsage(const DhcpUsage *usage) in ShowUsage() argument
129 if (!usage || !usage->opt) { in ShowUsage()
132 if (usage->opt->val) { in ShowUsage()
133 DHCP_LOGI("-%{public}c,--%{public}s ", (char)usage->opt->val, usage->opt->name); in ShowUsage()
135 DHCP_LOGI(" --%{public}s ", usage->opt->name); in ShowUsage()
137 if (usage->params[0] == '\0') { in ShowUsage()
138 DHCP_LOGI("\t\t%{public}s\n", usage->desc); in ShowUsage()
140 int plen = strlen(usage->params) + strlen(usage->params); in ShowUsage()
142 DHCP_LOGI("\t\t%{public}s\t\t%{public}s\n", usage->params, usage->desc); in ShowUsage()
144 DHCP_LOGI("\t\t%{public}s\n", usage->params); in ShowUsage()
145 DHCP_LOGI("\t\t\t%{public}s\n\n", usage->desc); in ShowUsage()
156 DhcpUsage usage = usages[i]; in PrintRequiredArguments() local
157 if (!usage.opt) { in PrintRequiredArguments()
160 if (usage.required) { in PrintRequiredArguments()
162 DHCP_LOGI("\"%{public}s\"", usage.opt->name); in PrintRequiredArguments()
164 DHCP_LOGI(", \"%{public}s\"", usage.opt->name); in PrintRequiredArguments()
181 DhcpUsage usage = usages[i]; in PrintUsage() local
182 if (!usage.opt) { in PrintUsage()
185 ShowUsage(&usage); in PrintUsage()