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a/src/utils/smallut.h |
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b/src/utils/smallut.h |
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*/
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*/
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#ifndef _SMALLUT_H_INCLUDED_
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#ifndef _SMALLUT_H_INCLUDED_
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#define _SMALLUT_H_INCLUDED_
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#define _SMALLUT_H_INCLUDED_
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#include <sys/types.h>
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#include <sys/types.h>
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#include <stdint.h>
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#include <string>
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#include <string>
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#include <vector>
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#include <vector>
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#include <map>
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#include <map>
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#include <set>
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#include <set>
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/** Truncate a string to a given maxlength, avoiding cutting off midword
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/** Truncate a string to a given maxlength, avoiding cutting off midword
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* if reasonably possible. */
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* if reasonably possible. */
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extern std::string truncate_to_word(const std::string& input,
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extern std::string truncate_to_word(const std::string& input,
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std::string::size_type maxlen);
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std::string::size_type maxlen);
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void ulltodecstr(unsigned long long val, std::string& buf);
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void ulltodecstr(uint64_t val, std::string& buf);
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void lltodecstr(long long val, std::string& buf);
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void lltodecstr(int64_t val, std::string& buf);
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std::string lltodecstr(long long val);
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std::string lltodecstr(int64_t val);
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std::string ulltodecstr(unsigned long long val);
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std::string ulltodecstr(uint64_t val);
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/** Convert byte count into unit (KB/MB...) appropriate for display */
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/** Convert byte count into unit (KB/MB...) appropriate for display */
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std::string displayableBytes(off_t size);
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std::string displayableBytes(int64_t size);
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/** Break big string into lines */
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/** Break big string into lines */
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std::string breakIntoLines(const std::string& in, unsigned int ll = 100,
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std::string breakIntoLines(const std::string& in, unsigned int ll = 100,
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unsigned int maxlines = 50);
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unsigned int maxlines = 50);
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