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nmeter: tiny shrink
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@ -132,11 +132,10 @@ static void readfile_z(char *buf, int sz, const char* fname)
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int fd = xopen(fname, O_RDONLY);
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buf[0] = '\0';
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if (fd >= 0) {
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sz = read(fd, buf, sz-1);
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if (sz > 0) buf[sz] = '\0';
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close(fd);
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}
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sz = read(fd, buf, sz - 1);
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if (sz > 0)
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buf[sz] = '\0';
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close(fd);
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}
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static const char* get_file(proc_file *pf)
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