nitpicking and better c standard compliant code
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e315738b37
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297863493f
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@ -1,26 +1,28 @@
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#include <string.h>
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#include <string.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdlib.h>
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#include <errno.h>
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int main() {
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const char *password = "23door42\n";
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int ret;
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size_t nbytes = 0;
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int main(void) {
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char *input_str = NULL;
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size_t input_size = 0;
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char *password = "23door42\n";
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char *input_line = NULL;
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printf("Please enter Password: ");
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printf("Please enter Password: ");
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ret = getline(&input_str, &nbytes, stdin);
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if (ret == -1) {
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// read in password from standard input, exit on error.
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puts("Error");
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if (getline(&input_line, &input_size, stdin) == -1) {
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} else if (strcmp(input_str, password) == 0) {
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perror("Error");
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puts("Success");
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exit(EXIT_FAILURE);
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ret = 0;
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} else {
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puts("How about no?!");
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ret = -1;
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}
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}
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free(input_str);
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// compare password, print info, exit appropriately
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return ret;
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if (strcmp(input_line, password) == 0) {
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puts("Success!");
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exit(EXIT_SUCCESS);
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} else {
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puts("How about no?!");
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exit(EXIT_FAILURE);
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}
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}
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}
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