16 lines
413 B
C
16 lines
413 B
C
#include <string.h>
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int replace_char_line(char *buf, int key, int *replacements_left) {
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int replaced = 0;
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for (size_t i = 0; buf[i] != '\0'; i++) {
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if ((unsigned char)buf[i] == (unsigned char)key &&
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*replacements_left > 0 &&
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buf[i] != '\n') {
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buf[i] = ' ';
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replaced++;
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(*replacements_left)--;
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}
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}
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return replaced;
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}
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