root/drivers/gpu/drm/nouveau/include/nvkm/core/option.h

INCLUDED FROM

DEFINITIONS

1. strncasecmpz

   1 /* SPDX-License-Identifier: MIT */
   2 #ifndef __NVKM_OPTION_H__
   3 #define __NVKM_OPTION_H__
   4 #include <core/os.h>
   5 
   6 const char *nvkm_stropt(const char *optstr, const char *opt, int *len);
   7 bool nvkm_boolopt(const char *optstr, const char *opt, bool value);
   8 long nvkm_longopt(const char *optstr, const char *opt, long value);
   9 int  nvkm_dbgopt(const char *optstr, const char *sub);
  10 
  11 /* compares unterminated string 'str' with zero-terminated string 'cmp' */
  12 static inline int
  13 strncasecmpz(const char *str, const char *cmp, size_t len)
  14 {
  15         if (strlen(cmp) != len)
  16                 return len;
  17         return strncasecmp(str, cmp, len);
  18 }
  19 #endif