215 static int pcre_keyvalue_buffer_subst_ext(buffer *b, const char *pattern, const pcre_keyvalue_ctx *…  in pcre_keyvalue_buffer_subst_ext()  argument
216     const unsigned char *p = (unsigned char *)pattern+2;/* +2 past ${} or %{} */  in pcre_keyvalue_buffer_subst_ext()
351         pattern[0] == '$' /*(else '%')*/  in pcre_keyvalue_buffer_subst_ext()
356     return (int)(p + 1 - (unsigned char *)pattern - 2);  in pcre_keyvalue_buffer_subst_ext()
360 	const char *pattern = patternb->ptr;  in pcre_keyvalue_buffer_subst()  local
369 		if (pattern[k] == '$' || pattern[k] == '%') {  in pcre_keyvalue_buffer_subst()
371 			buffer_append_string_len(b, pattern + start, k - start);  in pcre_keyvalue_buffer_subst()
373 			if (pattern[k + 1] == '{') {  in pcre_keyvalue_buffer_subst()
374 				int num = pcre_keyvalue_buffer_subst_ext(b, pattern+k, ctx);  in pcre_keyvalue_buffer_subst()
377 			} else if (light_isdigit(((unsigned char *)pattern)[k + 1])) {  in pcre_keyvalue_buffer_subst()
379 				unsigned int num = (unsigned int)pattern[k + 1] - '0';  in pcre_keyvalue_buffer_subst()
380 				pattern[k] == '$' /*(else '%')*/  in pcre_keyvalue_buffer_subst()
386 				buffer_append_string_len(b, pattern+k, pattern[k] == pattern[k+1] ? 1 : 2);  in pcre_keyvalue_buffer_subst()
394 	buffer_append_string_len(b, pattern + start, pattern_len - start);  in pcre_keyvalue_buffer_subst()