15 lines
390 B
15 lines
390 B
#ifndef STR_H
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#define STR_H
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#include <stdint.h>
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extern unsigned int str_copy(char *,char *);
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extern int str_diff(char *,char *);
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extern int str_diffn(char *,char *,unsigned int);
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extern unsigned int str_len(char *);
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extern unsigned int str_chr(char *,int);
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extern unsigned int str_rchr(char *,int);
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extern int str_start(char *,char *);
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#define str_equal(s,t) (!str_diff((s),(t)))
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#endif
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