288 skip_spaces(const char*  p, const char*  end)  in skip_spaces()  argument
290     while (p < end && is_space(*p))  in skip_spaces()
291         p++;  in skip_spaces()
293     return p;  in skip_spaces()
300 skip_non_spaces(const char* p, const char* end)  in skip_non_spaces()  argument
302     while (p < end && !is_space(*p))  in skip_non_spaces()
303         p++;  in skip_non_spaces()
305     return p;  in skip_non_spaces()
312 find_first(const char* p, const char* end, char ch)  in find_first()  argument
314     while (p < end && *p != ch)  in find_first()
315         p++;  in find_first()
317     return p;  in find_first()
327 compare_name(const char* p, const char* end, const char* name)  in compare_name()  argument
330     if (name == NULL || name[0] == '\0' || p == end)  in compare_name()
338         if (p >= end || is_space(*p))  in compare_name()
341         if (*p != *name)  in compare_name()
344         p++;  in compare_name()
349     if (p < end && !is_space(*p))  in compare_name()
352     return p;  in compare_name()
366     const char* p = *pp;  in parse_spaces()  local
368     if (p >= end || !is_space(*p)) {  in parse_spaces()
372     p   = skip_spaces(p, end);  in parse_spaces()
373     *pp = p;  in parse_spaces()
390     const char* p = *pp;  in parse_positive_decimal()  local
394     if (p >= end || *p < '0' || *p > '9') {  in parse_positive_decimal()
399     while (p < end) {  in parse_positive_decimal()
400         int      ch = *p;  in parse_positive_decimal()
411         p++;  in parse_positive_decimal()
413     *pp = p;  in parse_positive_decimal()
433     const char*  p;  in get_package_info()  local
446     p          = buffer;  in get_package_info()
463     while (p < buffer_end) {  in get_package_info()
465         const char*  end  = find_first(p, buffer_end, '\n');  in get_package_info()
471         p = compare_name(p, end, pkgName);  in get_package_info()
472         if (p == NULL)  in get_package_info()
476         if (parse_spaces(&p, end) < 0)  in get_package_info()
480         uid = parse_positive_decimal(&p, end);  in get_package_info()
487         if (parse_spaces(&p, end) < 0)  in get_package_info()
491         debugFlag = parse_positive_decimal(&p, end);  in get_package_info()
504         if (parse_spaces(&p, end) < 0)  in get_package_info()
510         q = skip_non_spaces(p, end);  in get_package_info()
511         if (q == p)  in get_package_info()
519             p = string_copy(info->dataDir, sizeof info->dataDir, p, q - p);  in get_package_info()
526             p = q;  in get_package_info()
530         if (parse_spaces(&p, end) < 0)  in get_package_info()
534         q = skip_non_spaces(p, end);  in get_package_info()
535         if (q == p)  in get_package_info()
538         string_copy(info->seinfo, sizeof info->seinfo, p, q - p);  in get_package_info()
545         p = next;  in get_package_info()