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Diff for /libelwix/src/elwix.c between versions 1.1 and 1.8.8.1

version 1.1, 2013/01/17 10:05:35 version 1.8.8.1, 2016/08/11 13:19:16
Line 12  terms: Line 12  terms:
 All of the documentation and software included in the ELWIX and AITNET  All of the documentation and software included in the ELWIX and AITNET
 Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>  Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org>
   
Copyright 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013Copyright 2004 - 2016
         by Michael Pounov <misho@elwix.org>.  All rights reserved.          by Michael Pounov <misho@elwix.org>.  All rights reserved.
   
 Redistribution and use in source and binary forms, with or without  Redistribution and use in source and binary forms, with or without
Line 71  char elwix_Error[STRSIZ]; Line 71  char elwix_Error[STRSIZ];
   
   
 // elwix_SetProg() Set program memory pool name  // elwix_SetProg() Set program memory pool name
inline voidvoid
 elwix_SetProg(const char *csProgName)  elwix_SetProg(const char *csProgName)
 {  {
         strlcpy((char*) elwix_Prog, csProgName, sizeof elwix_Prog);          strlcpy((char*) elwix_Prog, csProgName, sizeof elwix_Prog);
 }  }
   
 // elwix_GetProg() Get program memory pool name  // elwix_GetProg() Get program memory pool name
inline const char *const char *
 elwix_GetProg()  elwix_GetProg()
 {  {
         return elwix_Prog;          return elwix_Prog;
 }  }
   
 // elwix_GetErrno() Get error code of last operation  // elwix_GetErrno() Get error code of last operation
inline intint
 elwix_GetErrno()  elwix_GetErrno()
 {  {
         return elwix_Errno;          return elwix_Errno;
 }  }
   
 // elwix_GetError() Get error text of last operation  // elwix_GetError() Get error text of last operation
inline const char *const char *
 elwix_GetError()  elwix_GetError()
 {  {
         return elwix_Error;          return elwix_Error;
 }  }
   
 // elwix_SetErr() Set error to variables for internal use!!!  // elwix_SetErr() Set error to variables for internal use!!!
inline voidvoid
 elwix_SetErr(int eno, char *estr, ...)  elwix_SetErr(int eno, char *estr, ...)
 {  {
         va_list lst;          va_list lst;
Line 112  elwix_SetErr(int eno, char *estr, ...) Line 112  elwix_SetErr(int eno, char *estr, ...)
 }  }
   
 // elwix_mm_inuse() Check for memory management model  // elwix_mm_inuse() Check for memory management model
inline intint
 elwix_mm_inuse()  elwix_mm_inuse()
 {  {
         return use_mm & ELWIX_MPOOL;          return use_mm & ELWIX_MPOOL;
 }  }
   
   
   #pragma GCC visibility push(hidden)
 // init libelwix routine  // init libelwix routine
__attribute__((constructor)) void__attribute__((constructor)) static void
 _elwix_init()  _elwix_init()
 {  {
        elwixInit(ELWIX_MPOOL, 0);        elwixInit(MEMMGR, 0);
 }  }
   
 // fini libelwix routine  // fini libelwix routine
__attribute__((destructor)) void__attribute__((destructor)) static void
 _elwix_fini()  _elwix_fini()
 {  {
         elwixFini();          elwixFini();
Line 173  elwixInit(int mm, u_long maxmem) Line 174  elwixInit(int mm, u_long maxmem)
 }  }
   
 /*  /*
 * elwixFini() - Finish libaitio library memory management * elwixFini() - Finish libelwix library memory management
  *   *
  * return: none   * return: none
  */   */
Line 193  elwixFini() Line 194  elwixFini()
                         break;                          break;
         }          }
 }  }
   #pragma GCC visibility pop
   
   /*
    * elwix_byteOrder() - Detect platform byte order
    *
    * return: 1 = little endian or 0 big endian
    */
   int
   elwix_byteOrder()
   {
           int x = 1;
   
           return *(char*) &x;
   }
   
   #ifndef strlcpy
   /*
    * Copy src to string dst of size siz.  At most siz-1 characters
    * will be copied.  Always NUL terminates (unless siz == 0).
    * Returns strlen(src); if retval >= siz, truncation occurred.
    */
   size_t
   strlcpy(char *dst, const char *src, size_t siz)
   {
           char *d = dst;
           const char *s = src;
           register size_t n = siz;
   
           /* Copy as many bytes as will fit */
           if (n)
                   while (--n)
                           if ((*d++ = *s++) == '\0')
                                   break;
   
           /* Not enough room in dst, add NUL and traverse rest of src */
           if (!n) {
                   if (siz)
                           *d = '\0';      /* NUL-terminate dst */
                   while (*s++);
           }
   
           return (s - src - 1);   /* count does not include NUL */
   }
   #endif
   
   #ifndef strlcat
   /*
    * Appends src to string dst of size siz (unlike strncat, siz is the
    * full size of dst, not space left).  At most siz-1 characters
    * will be copied.  Always NUL terminates (unless siz <= strlen(dst)).
    * Returns strlen(src) + MIN(siz, strlen(initial dst)).
    * If retval >= siz, truncation occurred.
    */
   size_t
   strlcat(char *dst, const char *src, size_t siz)
   {
           char *d = dst;
           const char *s = src;
           register size_t n = siz;
           size_t dlen;
   
           /* Find the end of dst and adjust bytes left but don't go past end */
           while (n-- && *d != '\0')
                   d++;
   
           dlen = d - dst;
           n = siz - dlen;
           if (!n)
                   return (dlen + strlen(s));
   
           while (*s != '\0') {
                   if (n != 1) {
                           *d++ = *s;
                           n--;
                   }
                   s++;
           }
           *d = '\0';
   
           return (dlen + (s - src));      /* count does not include NUL */
   }
   #endif
Removed from v.1.1  
changed lines
  Added in v.1.8.8.1

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