153     for (int i = !p->cvlist[0].v.u2[1], used = p->nconfig; i < used; ++i) {  in FREE_FUNC()  local
154         config_plugin_value_t *cpv = p->cvlist + p->cvlist[i].v.u2[0];  in FREE_FUNC()
204     for (int i = 1, used = p->nconfig; i < used; ++i) {  in mod_extforward_patch_config()  local
205         if (config_check_cond(r, (uint32_t)p->cvlist[i].k_id))  in mod_extforward_patch_config()
206             mod_extforward_merge_config(&p->conf, p->cvlist + p->cvlist[i].v.u2[0]);  in mod_extforward_patch_config()
354     for (int i = !p->cvlist[0].v.u2[1]; i < p->nconfig; ++i) {  in SETDEFAULTS_FUNC()  local
355         config_plugin_value_t *cpv = p->cvlist + p->cvlist[i].v.u2[0];  in SETDEFAULTS_FUNC()
411         for (uint32_t i = 0; i < p->default_headers->used; ++i) {  in SETDEFAULTS_FUNC()  local
412             data_string * const ds = (data_string *)p->default_headers->data[i];  in SETDEFAULTS_FUNC()
425         uint32_t i;  in SETDEFAULTS_FUNC()  local
426         for (i = 0; i < srv->srvconf.modules->used; ++i) {  in SETDEFAULTS_FUNC()
427             data_string *ds = (data_string *)srv->srvconf.modules->data[i];  in SETDEFAULTS_FUNC()
431         for (; i < srv->srvconf.modules->used; ++i) {  in SETDEFAULTS_FUNC()
432             data_string *ds = (data_string *)srv->srvconf.modules->data[i];  in SETDEFAULTS_FUNC()
447     for (uint32_t i = 0; i < srv->srvconf.modules->used; ++i) {  in SETDEFAULTS_FUNC()  local
448         data_string *ds = (data_string *)srv->srvconf.modules->data[i];  in SETDEFAULTS_FUNC()
513         for (uint32_t i = 0; i < aused; ++i) {  in is_proxy_trusted()  local
514             if (sock_addr_is_addr_eq_bits(&addr, &addrs[i].addr, addrs[i].bits))  in is_proxy_trusted()
547 	int i;  in last_not_in_array()  local
549 	for (i = a->used - 1; i >= 0; i--) {  in last_not_in_array()
550 		data_string *ds = (data_string *)a->data[i];  in last_not_in_array()
647 static int find_end_quoted_string (const char * const s, int i) {  in find_end_quoted_string()  argument
649         ++i;  in find_end_quoted_string()
650     } while (s[i] != '"' && s[i] != '\0' && (s[i] != '\\' || s[++i] != '\0'));  in find_end_quoted_string()
651     return i;  in find_end_quoted_string()
655 static int find_next_semicolon_or_comma_or_eq (const char * const s, int i) {  in find_next_semicolon_or_comma_or_eq()  argument
656     for (; s[i] != '=' && s[i] != ';' && s[i] != ',' && s[i] != '\0'; ++i) {  in find_next_semicolon_or_comma_or_eq()
657         if (s[i] == '"') {  in find_next_semicolon_or_comma_or_eq()
658             i = find_end_quoted_string(s, i);  in find_next_semicolon_or_comma_or_eq()
659             if (s[i] == '\0') return -1;  in find_next_semicolon_or_comma_or_eq()
662     return i;  in find_next_semicolon_or_comma_or_eq()
666 static int find_next_semicolon_or_comma (const char * const s, int i) {  in find_next_semicolon_or_comma()  argument
667     for (; s[i] != ';' && s[i] != ',' && s[i] != '\0'; ++i) {  in find_next_semicolon_or_comma()
668         if (s[i] == '"') {  in find_next_semicolon_or_comma()
669             i = find_end_quoted_string(s, i);  in find_next_semicolon_or_comma()
670             if (s[i] == '\0') return -1;  in find_next_semicolon_or_comma()
673     return i;  in find_next_semicolon_or_comma()
685     for (size_t i = 0; i < len; ++i) {  in buffer_backslash_unescape()  local
686         if (p[i] == '\\') {  in buffer_backslash_unescape()
687             if (++i == len) return 0; /*(invalid trailing backslash)*/  in buffer_backslash_unescape()
689         p[j++] = p[i];  in buffer_backslash_unescape()
721     int i = 0, j = -1, v, vlen, k, klen;  in mod_extforward_Forwarded()  local
725     while (i < used) {  in mod_extforward_Forwarded()
726         while (s[i] == ' ' || s[i] == '\t') ++i;  in mod_extforward_Forwarded()
727         if (s[i] == ';') { ++i; continue; }  in mod_extforward_Forwarded()
728         if (s[i] == ',') {  in mod_extforward_Forwarded()
731             ++i;  in mod_extforward_Forwarded()
734         if (s[i] == '\0') break;  in mod_extforward_Forwarded()
736         k = i;  in mod_extforward_Forwarded()
737         i = find_next_semicolon_or_comma_or_eq(s, i);  in mod_extforward_Forwarded()
738         if (i < 0) {  in mod_extforward_Forwarded()
743         if (s[i] != '=') continue;  in mod_extforward_Forwarded()
744         klen = i - k;  in mod_extforward_Forwarded()
745         v = ++i;  in mod_extforward_Forwarded()
746         i = find_next_semicolon_or_comma(s, i);  in mod_extforward_Forwarded()
747         if (i < 0) {  in mod_extforward_Forwarded()
752         vlen = i - v;              /* might be 0 */  in mod_extforward_Forwarded()
888     i = j+1;  in mod_extforward_Forwarded()
918         for (j = i; j < used && -1 == ohost; ) {  in mod_extforward_Forwarded()
968         for (j = i; j < used; ) {  in mod_extforward_Forwarded()
1117     for (uint32_t i = 0; i < env->used; ++i) {  in REQUEST_FUNC()  local
1120         const data_string *ds = (const data_string *)env->data[i];  in REQUEST_FUNC()
1394     for (int i = 0; i < 5; ++i, port *= 10) {  in mod_extforward_str_to_port()  local
1395         if (!light_isdigit(s[i])) return -1;  in mod_extforward_str_to_port()
1396         port += (s[i] - '0');  in mod_extforward_str_to_port()
1397         if (s[i+1] == '\0') return port;  in mod_extforward_str_to_port()