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author | Bert Belder <bertbelder@gmail.com> | 2012-08-06 21:27:47 +0200 |
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committer | Bert Belder <bertbelder@gmail.com> | 2012-08-07 01:49:02 +0200 |
commit | 81791ff33cc5413b7711c957406635ed780d0b4e (patch) | |
tree | 1158e2ee76b926e6f3b4c58f439737597139b1fa /deps/cares/src/ares_strcasecmp.c | |
parent | 4c150ca0d0cc4bd8dc6d182e0bf850daf27a2422 (diff) | |
download | android-node-v8-81791ff33cc5413b7711c957406635ed780d0b4e.tar.gz android-node-v8-81791ff33cc5413b7711c957406635ed780d0b4e.tar.bz2 android-node-v8-81791ff33cc5413b7711c957406635ed780d0b4e.zip |
Add c-ares dependency
This is the c-ares code that used to live in the libuv source tree.
It is based on c-ares 1.9.0.
Diffstat (limited to 'deps/cares/src/ares_strcasecmp.c')
-rw-r--r-- | deps/cares/src/ares_strcasecmp.c | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/deps/cares/src/ares_strcasecmp.c b/deps/cares/src/ares_strcasecmp.c new file mode 100644 index 0000000000..f9c85e2096 --- /dev/null +++ b/deps/cares/src/ares_strcasecmp.c @@ -0,0 +1,66 @@ + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include "ares_strcasecmp.h" + +#ifndef HAVE_STRCASECMP +int ares_strcasecmp(const char *a, const char *b) +{ +#if defined(HAVE_STRCMPI) + return strcmpi(a, b); +#elif defined(HAVE_STRICMP) + return stricmp(a, b); +#else + size_t i; + + for (i = 0; i < (size_t)-1; 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; + if (!c1) + break; + } + return 0; +#endif +} +#endif + +#ifndef HAVE_STRNCASECMP +int ares_strncasecmp(const char *a, const char *b, size_t n) +{ +#if defined(HAVE_STRNCMPI) + return strncmpi(a, b, n); +#elif defined(HAVE_STRNICMP) + return strnicmp(a, b, n); +#else + size_t 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]; + if (c1 != c2) + return c1-c2; + if (!c1) + break; + } + return 0; +#endif +} +#endif + |