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ui-ssdiff: ban strcat()
Git upstream bans strcat() with commit: banned.h: mark strcat() as banned 1b11b64b815db62f93a04242e4aed5687a448748 Signed-off-by: Christian Hesse <mail@eworm.de>
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@ -117,6 +117,7 @@ static char *replace_tabs(char *line)
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int n_tabs = 0;
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int i;
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char *result;
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int result_len;
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if (linelen == 0) {
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result = xmalloc(1);
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@ -128,13 +129,14 @@ static char *replace_tabs(char *line)
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if (line[i] == '\t')
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n_tabs += 1;
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}
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result = xmalloc(linelen + n_tabs * 8 + 1);
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result_len = linelen + n_tabs * 8;
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result = xmalloc(result_len + 1);
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result[0] = '\0';
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for (;;) {
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cur_buf = strchr(prev_buf, '\t');
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if (!cur_buf) {
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strcat(result, prev_buf);
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strncat(result, prev_buf, result_len);
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break;
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} else {
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strncat(result, prev_buf, cur_buf - prev_buf);
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