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3 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 0d5a86a158 | |||
| e55dd2bf96 | |||
| ed13b8d624 |
+8
-4
@@ -36,19 +36,23 @@ void strCopy(string* s1, string* s2) {
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// -------------------------------------
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// -------------------------------------
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// CONVERT - different convert to str
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// CONVERT - different convert to str
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// -------------------------------------
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// -------------------------------------
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int numLen(double num) {
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return snprintf(NULL, 0, "%lf", num);
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}
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char* int2Str(int* num) {
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char* int2Str(int* num) {
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char* buffer = malloc(12);
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char* buffer = malloc(numLen(*num) + 2);
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sprintf(buffer, "%d", *num);
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sprintf(buffer, "%d", *num);
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return buffer;
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return buffer;
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}
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}
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char* float2Str(float* num) {
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char* float2Str(float* num) {
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char* buffer = malloc(12);
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char* buffer = malloc(numLen(*num) + 2);
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sprintf(buffer, "%f", *num);
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sprintf(buffer, "%f", *num);
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return buffer;
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return buffer;
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}
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}
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char* double2Str(double* num) {
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char* double2Str(double* num) {
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char* buffer = malloc(12);
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char* buffer = malloc(numLen(*num) + 2);
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sprintf(buffer, "%f", *num);
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sprintf(buffer, "%lf", *num);
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return buffer;
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return buffer;
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}
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}
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// -------------- END ------------------
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// -------------- END ------------------
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