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a/src/utils/closefrom.cpp b/src/utils/closefrom.cpp
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void libclf_setmaxfd(int max)
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void libclf_setmaxfd(int max)
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{
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{
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    closefrom_maxfd = max;
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    closefrom_maxfd = max;
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}
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}
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#ifdef sun
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#include <limits.h>
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#endif
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int libclf_closefrom(int fd0)
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int libclf_closefrom(int fd0)
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{
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{
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    int i, maxfd = closefrom_maxfd;
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    int i, maxfd = closefrom_maxfd;
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    if (maxfd < 0) {
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    if (maxfd < 0) {