51 static const char* skip_ws(const char str[])  in skip_ws()  argument
53     SkASSERT(str);  in skip_ws()
54     while (is_ws(*str))  in skip_ws()
55         str++;  in skip_ws()
56     return str;  in skip_ws()
59 static const char* skip_sep(const char str[])  in skip_sep()  argument
61     SkASSERT(str);  in skip_sep()
62     while (is_sep(*str))  in skip_sep()
63         str++;  in skip_sep()
64     return str;  in skip_sep()
67 int SkParse::Count(const char str[])  in Count()  argument
75             if ((c = *str++) == '\0')  in Count()
80             if ((c = *str++) == '\0')  in Count()
88 int SkParse::Count(const char str[], char separator)  in Count()  argument
96             if ((c = *str++) == '\0')  in Count()
101             if ((c = *str++) == '\0')  in Count()
109 const char* SkParse::FindHex(const char str[], uint32_t* value)  in FindHex()  argument
111     SkASSERT(str);  in FindHex()
112     str = skip_ws(str);  in FindHex()
114     if (!is_hex(*str))  in FindHex()
121     while ((digit = to_hex(*str)) >= 0)  in FindHex()
126         str += 1;  in FindHex()
129     if (*str == 0 || is_ws(*str))  in FindHex()
133         return str;  in FindHex()
138 const char* SkParse::FindS32(const char str[], int32_t* value)  in FindS32()  argument
140     SkASSERT(str);  in FindS32()
141     str = skip_ws(str);  in FindS32()
144     if (*str == '-')  in FindS32()
147         str += 1;  in FindS32()
150     if (!is_digit(*str))  in FindS32()
154     while (is_digit(*str))  in FindS32()
156         n = 10*n + *str - '0';  in FindS32()
157         str += 1;  in FindS32()
161     return str;  in FindS32()
164 const char* SkParse::FindMSec(const char str[], SkMSec* value)  in FindMSec()  argument
166     SkASSERT(str);  in FindMSec()
167     str = skip_ws(str);  in FindMSec()
170     if (*str == '-')  in FindMSec()
173         str += 1;  in FindMSec()
176     if (!is_digit(*str))  in FindMSec()
180     while (is_digit(*str))  in FindMSec()
182         n = 10*n + *str - '0';  in FindMSec()
183         str += 1;  in FindMSec()
186     if (*str == '.') {  in FindMSec()
187         str++;  in FindMSec()
188         while (is_digit(*str))  in FindMSec()
190             n = 10*n + *str - '0';  in FindMSec()
191             str += 1;  in FindMSec()
200     return str;  in FindMSec()
203 const char* SkParse::FindScalar(const char str[], SkScalar* value) {  in FindScalar()  argument
204     SkASSERT(str);  in FindScalar()
205     str = skip_ws(str);  in FindScalar()
208     float v = (float)strtod(str, &stop);  in FindScalar()
209     if (str == stop) {  in FindScalar()
218 const char* SkParse::FindScalars(const char str[], SkScalar value[], int count)  in FindScalars()  argument
226             str = SkParse::FindScalar(str, value);  in FindScalars()
227             if (--count == 0 || str == nullptr)  in FindScalars()
231             str = skip_sep(str);  in FindScalars()
236     return str;  in FindScalars()
239 static bool lookup_str(const char str[], const char** table, int count)  in lookup_str()  argument
242         if (!strcmp(str, table[count]))  in lookup_str()
247 bool SkParse::FindBool(const char str[], bool* value)  in FindBool()  argument
252     if (lookup_str(str, gYes, SK_ARRAY_COUNT(gYes)))  in FindBool()
257     else if (lookup_str(str, gNo, SK_ARRAY_COUNT(gNo)))  in FindBool()