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view str.h @ 12:0e21568dec72

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allocate a Cdb struct rather than using a single static one, note that cdb_free does _not_ call alloc_free, just releases the map, in fact alloc_free is not called anywhere!
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Mon, 03 Feb 2025 17:31:23 +0000
parents 2cb46628feec
children
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#ifndef STR_H
#define STR_H

extern unsigned int str_copy(char *,char *);
extern int str_diff(char *,char *);
extern int str_diffn(char *,char *,unsigned int);
extern unsigned int str_len(char *);
extern unsigned int str_chr(char *,int);
extern unsigned int str_rchr(char *,int);
extern int str_start(char *,char *);

#define str_equal(s,t) (!str_diff((s),(t)))

#endif