C++ (Cpp) lowerc示例

示例#1

文件： bmhasrch.c 项目： Rambonuaa/BoundCheck4

char *bmha_search(const char *string, const int stringlen)
{
      int i;
__boundcheck_metadata_store((void *)(&i),(void *)((size_t)(&i)+sizeof(i)*8-1));
int j;
__boundcheck_metadata_store((void *)(&j),(void *)((size_t)(&j)+sizeof(j)*8-1));

      char *s;
__boundcheck_metadata_store((void *)(&s),(void *)((size_t)(&s)+sizeof(s)*8-1));


      i = patlen - 1 - stringlen;
      if (i >= 0)
            return NULL;
      string += stringlen;
      for ( ;; )
      {
            while ((i += skip[((uchar *)string)[i]]) < 0)
                  ;                           /* mighty fast inner loop */
            if (i < (LARGE - stringlen))
                  return NULL;
            i -= LARGE;
            j = patlen - 1;
            s = (char *)string + (i - j);
            while (--j >= 0 && lowerc(s[j]) == lowerc(pat[j]))
                  ;
            if ( j < 0 )                                    /* rdg 10/93 */
                  return s;                                 /* rdg 10/93 */
            if ( (i += skip2) >= 0 )                        /* rdg 10/93 */
                  return NULL;                              /* rdg 10/93 */
      }
}

示例#2

文件： bmhasrch.c 项目： Rambonuaa/BoundCheck4

void bmha_init(const char *pattern)
{
      int i;
__boundcheck_metadata_store((void *)(&i),(void *)((size_t)(&i)+sizeof(i)*8-1));
int j;
__boundcheck_metadata_store((void *)(&j),(void *)((size_t)(&j)+sizeof(j)*8-1));

      pat = (uchar *)pattern;
__boundcheck_metadata_trans_check((void *)(pat),(void *)(pattern),(void *)((uchar *)pattern));

      patlen = strlen(pattern);
      for (i = 0; i <= UCHAR_MAX; ++i)                      /* rdg 10/93 */
      {
            skip[i] = patlen;
            for (j = patlen - 1; j >= 0; --j)
            {
                  if (lowerc(i) == lowerc(pat[j]))
                        break;
            }
            if (j >= 0)
                  skip[i] = patlen - j - 1;
            if (j == patlen - 1)
                  skip[i] = LARGE;
      }
      skip2 = patlen;
      for (i = 0; i < patlen - 1; ++i)
      {
            if ( lowerc(pat[i]) == lowerc(pat[patlen - 1]) )
                  skip2 = patlen - i - 1;
      }
}

示例#3

文件： bmhasrch.c 项目： Eric-Schnipke/snippets

char *bmha_search(const char *string, const int stringlen)
{
      int i, j;
      char *s;

      i = patlen - 1 - stringlen;
      if (i >= 0)
            return NULL;
      string += stringlen;
      for ( ;; )
      {
            while ((i += skip[((uchar *)string)[i]]) < 0)
                  ;                           /* mighty fast inner loop */
            if (i < (LARGE - stringlen))
                  return NULL;
            i -= LARGE;
            j = patlen - 1;
            s = (char *)string + (i - j);
            while (--j >= 0 && lowerc(s[j]) == lowerc(pat[j]))
                  ;
            if ( j < 0 )                                    /* rdg 10/93 */
                  return s;                                 /* rdg 10/93 */
            if ( (i += skip2) >= 0 )                        /* rdg 10/93 */
                  return NULL;                              /* rdg 10/93 */
      }
}

示例#4

文件： bmhasrch.c 项目： Eric-Schnipke/snippets

void bmha_init(const char *pattern)
{
      int i, j;
      pat = (uchar *)pattern;
      patlen = strlen(pattern);
      for (i = 0; i <= UCHAR_MAX; ++i)                      /* rdg 10/93 */
      {
            skip[i] = patlen;
            for (j = patlen - 1; j >= 0; --j)
            {
                  if (lowerc(i) == lowerc(pat[j]))
                        break;
            }
            if (j >= 0)
                  skip[i] = patlen - j - 1;
            if (j == patlen - 1)
                  skip[i] = LARGE;
      }
      skip2 = patlen;
      for (i = 0; i < patlen - 1; ++i)
      {
            if ( lowerc(pat[i]) == lowerc(pat[patlen - 1]) )
                  skip2 = patlen - i - 1;
      }
}

示例#5

文件： mswfont.c 项目： unusual-thoughts/freebsd-1.x-ports

static void PASCAL UpdateSample (HWND hDlg, HFONT hFont,
                                      TEXTMETRIC *m, char *FaceName)
{
#define FONTSAMPLESIZE  LF_FACESIZE+40+(26*3)
    char    SampleText[FONTSAMPLESIZE];
    int     i;
    char    c;

    strcpy (SampleText, FaceName);
    i = strlen (SampleText);
    strcpy (&SampleText[i], " (Height=");
    i += strlen (&SampleText[i]);
    itoa (m->tmHeight, &SampleText[i], 10);
    i += strlen (&SampleText[i]);
    strcpy (&SampleText[i], ", Width=");
    i += strlen (&SampleText[i]);
    itoa (m->tmAveCharWidth, &SampleText[i], 10);
    i += strlen (&SampleText[i]);
    strcpy (&SampleText[i], ") sample:");
    i += strlen (&SampleText[i]);
    for (c = 'A'; c <= 'Z'; c++) {
	SampleText[i++] = ' ';
	SampleText[i++] = c;
	SampleText[i++] = lowerc (c);
    }
    SampleText[i] = '\0';
    SendDlgItemMessage (hDlg, ID_SAMPLE, WM_SETFONT, (UINT)hFont, (long)FALSE);
    SetDlgItemText (hDlg, ID_SAMPLE, SampleText);
} /* UpdateSample */

示例#6

文件： bmhasrch.c 项目： ArchC/MPSoCBench

char *bmha_search(const char *string, const int stringlen,const char *pattern) {
	     int patlen;
       int skip[UCHAR_MAX+1];                               
       int skip2;
	     
	     int i, j;
	     char *s;
	     uchar *pat;
      
      /*      BMHA Initialization           */
      
      pat = (uchar *)pattern;
      patlen = strlen(pattern);
      for (i = 0; i <= UCHAR_MAX; ++i)                     
      {
      	    skip[i] = patlen;
            for (j = patlen - 1; j >= 0; --j)
            {
                  if (lowerc(i) == lowerc(pat[j]))
                        break;
            }
            if (j >= 0)
                  skip[i] = patlen - j - 1;
            if (j == patlen - 1)
                  skip[i] = LARGE;
      }
      skip2 = patlen;
      for (i = 0; i < patlen - 1; ++i)
      {
            if ( lowerc(pat[i]) == lowerc(pat[patlen - 1]) )
                  skip2 = patlen - i - 1;
      }
      
      
      /*----------------------------------*/

      i = patlen - 1 - stringlen;
      if (i >= 0)
            return NULL;
      string += stringlen;
      for ( ;; )
      {
            while ((i += skip[((uchar *)string)[i]]) < 0)
                  ;                           /* mighty fast inner loop */
            if (i < (LARGE - stringlen))
                  return NULL;
            i -= LARGE;
            j = patlen - 1;
            s = (char *)string + (i - j);
            while (--j >= 0 && lowerc(s[j]) == lowerc(pat[j]))
                  ;
            if ( j < 0 )                                   
                  return s;                                
            if ( (i += skip2) >= 0 )                       
                  return NULL;                             
      }
}//end-method