eject: do not use atoi()
* remove unnecessary strtok() use * remove atoi use() Addresses: https://github.com/karelzak/util-linux/issues/1358 Signed-off-by: Karel Zak <kzak@redhat.com>
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@ -526,18 +526,18 @@ static int read_speed(const char *devname)
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/* find line "drive speed" and read the correct speed */
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/* find line "drive speed" and read the correct speed */
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} else {
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} else {
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if (strncmp(line, "drive speed:", 12) == 0) {
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if (strncmp(line, "drive speed:", 12) == 0) {
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int i;
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uint64_t n;
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str = strtok(&line[12], "\t ");
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for (i = 1; i < drive_number; i++)
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str = strtok(NULL, "\t ");
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if (!str)
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errx(EXIT_FAILURE,
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_("%s: failed to read speed"),
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_PATH_PROC_CDROMINFO);
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fclose(f);
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fclose(f);
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return atoi(str);
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str = line + 12;
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normalize_whitespace((unsigned char *) str);
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if (ul_strtou64(str, &n, 10) == 0 && n <= INT_MAX)
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return (int) n;
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errx(EXIT_FAILURE, _("%s: failed to read speed"),
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_PATH_PROC_CDROMINFO);
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}
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}
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}
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}
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}
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}
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