PostgreSQL Source Code git master
Functions
strnlen.c File Reference
#include "c.h"
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Functions

size_t  strnlen (const char *str, size_t maxlen)
 

Function Documentation

◆ strnlen()

size_t strnlen ( const char *  str,
size_t  maxlen 
)

Definition at line 26 of file strnlen.c.

27{
28 const char *p = str;
29
30 while (maxlen-- > 0 && *p)
31 p++;
32 return p - str;
33}
const char * str

References str.

Referenced by fmtstr(), GetRelationPath(), pg_encoding_mblen_bounded(), pnstrdup(), PQescapeInternal(), PQescapeStringInternal(), PQmblenBounded(), test_enc_setup(), and test_one_vector_escape().

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