strscpy.c File Reference

#include "strscpy.h"
#include <limits.h>

Go to the source code of this file.

Functions
ssize_t	uv__strscpy (char *d, const char *s, size_t n)

Function Documentation

uv__strscpy()

ssize_t uv__strscpy	(	char *	d,
		const char *	s,
		size_t	n
	)

Definition at line 25 of file strscpy.c.

                                                      {
  size_t i;
 
  for (i = 0; i < n; i++)
    if ('\0' == (d[i] = s[i]))
      return i > SSIZE_MAX ? UV_E2BIG : (ssize_t) i;
 
  if (i == 0)
    return 0;
 
  d[--i] = '\0';
 
  return UV_E2BIG;
}

References d, i, n, s, and SSIZE_MAX.

Referenced by getexe(), inet_ntop4(), inet_ntop6(), uv_cpu_info(), uv_exepath(), uv_fs_event_start(), uv_interface_addresses(), uv_os_uname(), uv_pipe_bind(), and uv_pipe_connect().