130 bool qrcodegen_encodeText(const char * text, uint8_t tempBuffer[], uint8_t qrcode[],  in qrcodegen_encodeText()  argument
134     size_t textLen = strlen(text);  in qrcodegen_encodeText()
140     if(qrcodegen_isNumeric(text)) {  in qrcodegen_encodeText()
143         seg = qrcodegen_makeNumeric(text, tempBuffer);  in qrcodegen_encodeText()
145     else if(qrcodegen_isAlphanumeric(text)) {  in qrcodegen_encodeText()
148         seg = qrcodegen_makeAlphanumeric(text, tempBuffer);  in qrcodegen_encodeText()
154             tempBuffer[i] = (uint8_t)text[i];  in qrcodegen_encodeText()
848 bool qrcodegen_isAlphanumeric(const char * text)  in qrcodegen_isAlphanumeric()  argument
850     LV_ASSERT(text != NULL);  in qrcodegen_isAlphanumeric()
851     for(; *text != '\0'; text++) {  in qrcodegen_isAlphanumeric()
852         if(strchr(ALPHANUMERIC_CHARSET, *text) == NULL)  in qrcodegen_isAlphanumeric()
860 bool qrcodegen_isNumeric(const char * text)  in qrcodegen_isNumeric()  argument
862     LV_ASSERT(text != NULL);  in qrcodegen_isNumeric()
863     for(; *text != '\0'; text++) {  in qrcodegen_isNumeric()
864         if(*text < '0' || *text > '9')  in qrcodegen_isNumeric()
969 struct qrcodegen_Segment qrcodegen_makeAlphanumeric(const char * text, uint8_t buf[])  in qrcodegen_makeAlphanumeric()  argument
971     LV_ASSERT(text != NULL);  in qrcodegen_makeAlphanumeric()
973     size_t len = strlen(text);  in qrcodegen_makeAlphanumeric()
984     for(; *text != '\0'; text++) {  in qrcodegen_makeAlphanumeric()
985         const char * temp = strchr(ALPHANUMERIC_CHARSET, *text);  in qrcodegen_makeAlphanumeric()