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QR-Code-generator
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Refactored C demo program code to remove unused parameter, without changing behavior.

This commit is contained in:
Project Nayuki 2017-04-25 06:02:19 +00:00
parent 454534ee33
commit bc12aa1dc6
1 changed files with 11 additions and 11 deletions
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22
c/qrcodegen-demo.c
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@ -33,7 +33,7 @@
// Function prototypes // Function prototypes
static void doBasicDemo(void); static void doBasicDemo(void);
static void doVarietyDemo(void); static void doVarietyDemo(void);
static void printQr(const uint8_t qrcode[], int version); static void printQr(const uint8_t qrcode[]);
@ -56,7 +56,7 @@ static void doBasicDemo() {
int version = qrcodegen_encodeText(text, tempBuffer, qrcode, errCorLvl, int version = qrcodegen_encodeText(text, tempBuffer, qrcode, errCorLvl,
qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true); qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
} }
@ -68,7 +68,7 @@ static void doVarietyDemo() {
int version = qrcodegen_encodeText("https://www.nayuki.io/", tempBuffer, qrcode, int version = qrcodegen_encodeText("https://www.nayuki.io/", tempBuffer, qrcode,
qrcodegen_Ecc_HIGH, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_3, true); qrcodegen_Ecc_HIGH, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_3, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
} }
{ // Numeric mode encoding (3.33 bits per digit) { // Numeric mode encoding (3.33 bits per digit)
@ -77,7 +77,7 @@ static void doVarietyDemo() {
int version = qrcodegen_encodeText("314159265358979323846264338327950288419716939937510", tempBuffer, qrcode, int version = qrcodegen_encodeText("314159265358979323846264338327950288419716939937510", tempBuffer, qrcode,
qrcodegen_Ecc_MEDIUM, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true); qrcodegen_Ecc_MEDIUM, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
} }
{ // Alphanumeric mode encoding (5.5 bits per character) { // Alphanumeric mode encoding (5.5 bits per character)
@ -86,7 +86,7 @@ static void doVarietyDemo() {
int version = qrcodegen_encodeText("DOLLAR-AMOUNT:$39.87 PERCENTAGE:100.00% OPERATIONS:+-*/", tempBuffer, qrcode, int version = qrcodegen_encodeText("DOLLAR-AMOUNT:$39.87 PERCENTAGE:100.00% OPERATIONS:+-*/", tempBuffer, qrcode,
qrcodegen_Ecc_HIGH, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true); qrcodegen_Ecc_HIGH, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
} }
{ // Unicode text as UTF-8, and different masks { // Unicode text as UTF-8, and different masks
@ -98,22 +98,22 @@ static void doVarietyDemo() {
version = qrcodegen_encodeText(text, tempBuffer, qrcode, version = qrcodegen_encodeText(text, tempBuffer, qrcode,
qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_0, true); qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_0, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
version = qrcodegen_encodeText(text, tempBuffer, qrcode, version = qrcodegen_encodeText(text, tempBuffer, qrcode,
qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_1, true); qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_1, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
version = qrcodegen_encodeText(text, tempBuffer, qrcode, version = qrcodegen_encodeText(text, tempBuffer, qrcode,
qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_5, true); qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_5, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
version = qrcodegen_encodeText(text, tempBuffer, qrcode, version = qrcodegen_encodeText(text, tempBuffer, qrcode,
qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_7, true); qrcodegen_Ecc_QUARTILE, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_7, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
} }
{ // Moderately large QR Code using longer text (from Lewis Carroll's Alice in Wonderland) { // Moderately large QR Code using longer text (from Lewis Carroll's Alice in Wonderland)
@ -130,13 +130,13 @@ static void doVarietyDemo() {
int version = qrcodegen_encodeText(text, tempBuffer, qrcode, int version = qrcodegen_encodeText(text, tempBuffer, qrcode,
qrcodegen_Ecc_HIGH, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true); qrcodegen_Ecc_HIGH, qrcodegen_VERSION_MIN, qrcodegen_VERSION_MAX, qrcodegen_Mask_AUTO, true);
if (version != 0) if (version != 0)
printQr(qrcode, version); printQr(qrcode);
} }
} }
// Prints the given QR Code to the console. // Prints the given QR Code to the console.
static void printQr(const uint8_t qrcode[], int version) { static void printQr(const uint8_t qrcode[]) {
int size = qrcodegen_getSize(qrcode); int size = qrcodegen_getSize(qrcode);
int border = 4; int border = 4;
for (int y = -border; y < size + border; y++) { for (int y = -border; y < size + border; y++) {