Commit 0db485a4 authored by Yang Tse's avatar Yang Tse
Browse files

use our own ISUPPER and ISLOWER macros

parent 6d05a33e

ares/inet_net_pton.c

+1 −1
Original line number Diff line number Diff line
@@ -86,7 +86,7 @@ inet_net_pton_ipv4(const char *src, unsigned char *dst, size_t size) 
    dirty = 0;

    src++;  /* skip x or X. */

    while ((ch = *src++) != '\0' && ISXDIGIT(ch)) {

      if (isupper(ch))

      if (ISUPPER(ch))

        ch = tolower(ch);

      n = (int)(strchr(xdigits, ch) - xdigits);

      if (dirty == 0)

ares/setup_once.h

+2 −0
Original line number Diff line number Diff line
@@ -122,6 +122,8 @@ 
#define ISGRAPH(x)  (isgraph((int)  ((unsigned char)x)))

#define ISALPHA(x)  (isalpha((int)  ((unsigned char)x)))

#define ISPRINT(x)  (isprint((int)  ((unsigned char)x)))

#define ISUPPER(x)  (isupper((int)  ((unsigned char)x)))

#define ISLOWER(x)  (islower((int)  ((unsigned char)x)))





/*

ares/windows_port.c

+2 −2
Original line number Diff line number Diff line
@@ -41,8 +41,8 @@ ares_strncasecmp(const char *a, const char *b, int n) 
    int i;



    for (i = 0; i < n; i++) {

        int c1 = isupper(a[i]) ? tolower(a[i]) : a[i];

        int c2 = isupper(b[i]) ? tolower(b[i]) : b[i];

        int c1 = ISUPPER(a[i]) ? tolower(a[i]) : a[i];

        int c2 = ISUPPER(b[i]) ? tolower(b[i]) : b[i];

        if (c1 != c2) return c1-c2;

    }

    return 0;

lib/setup_once.h

+2 −0
Original line number Diff line number Diff line
@@ -129,6 +129,8 @@ 
#define ISGRAPH(x)  (isgraph((int)  ((unsigned char)x)))

#define ISALPHA(x)  (isalpha((int)  ((unsigned char)x)))

#define ISPRINT(x)  (isprint((int)  ((unsigned char)x)))

#define ISUPPER(x)  (isupper((int)  ((unsigned char)x)))

#define ISLOWER(x)  (islower((int)  ((unsigned char)x)))





/*