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strcasestr: remove check for this unused function

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1 parent 539ed6f commit 429820b180ffd5e43028722e36b013bad6c215ac @bagder bagder committed Feb 23, 2013
Showing with 0 additions and 93 deletions.
  1. +0 −1 configure.ac
  2. +0 −3 lib/config-symbian.h
  3. +0 −3 lib/config-vxworks.h
  4. +0 −86 m4/curl-functions.m4
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@@ -3039,7 +3039,6 @@ CURL_CHECK_FUNC_SIGSETJMP
CURL_CHECK_FUNC_SOCKET
CURL_CHECK_FUNC_SOCKETPAIR
CURL_CHECK_FUNC_STRCASECMP
-CURL_CHECK_FUNC_STRCASESTR
CURL_CHECK_FUNC_STRCMPI
CURL_CHECK_FUNC_STRDUP
CURL_CHECK_FUNC_STRERROR_R
@@ -504,9 +504,6 @@
/* Define to 1 if you have the `strcasecmp' function. */
#define HAVE_STRCASECMP 1
-/* Define to 1 if you have the `strcasestr' function. */
-#define HAVE_STRCASESTR 1
-
/* Define to 1 if you have the `strcmpi' function. */
/* #undef HAVE_STRCMPI */
@@ -571,9 +571,6 @@
/* Define to 1 if you have the strcasecmp function. */
#define HAVE_STRCASECMP 1
-/* Define to 1 if you have the strcasestr function. */
-/* #undef HAVE_STRCASESTR */
-
/* Define to 1 if you have the strcmpi function. */
/* #undef HAVE_STRCMPI */
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@@ -5867,92 +5867,6 @@ AC_DEFUN([CURL_CHECK_FUNC_STRCASECMP], [
fi
])
-
-dnl CURL_CHECK_FUNC_STRCASESTR
-dnl -------------------------------------------------
-dnl Verify if strcasestr is available, prototyped, and
-dnl can be compiled. If all of these are true, and
-dnl usage has not been previously disallowed with
-dnl shell variable curl_disallow_strcasestr, then
-dnl HAVE_STRCASESTR will be defined.
-
-AC_DEFUN([CURL_CHECK_FUNC_STRCASESTR], [
- AC_REQUIRE([CURL_INCLUDES_STRING])dnl
- #
- tst_links_strcasestr="unknown"
- tst_proto_strcasestr="unknown"
- tst_compi_strcasestr="unknown"
- tst_allow_strcasestr="unknown"
- #
- AC_MSG_CHECKING([if strcasestr can be linked])
- AC_LINK_IFELSE([
- AC_LANG_FUNC_LINK_TRY([strcasestr])
- ],[
- AC_MSG_RESULT([yes])
- tst_links_strcasestr="yes"
- ],[
- AC_MSG_RESULT([no])
- tst_links_strcasestr="no"
- ])
- #
- if test "$tst_links_strcasestr" = "yes"; then
- AC_MSG_CHECKING([if strcasestr is prototyped])
- AC_EGREP_CPP([strcasestr],[
- $curl_includes_string
- ],[
- AC_MSG_RESULT([yes])
- tst_proto_strcasestr="yes"
- ],[
- AC_MSG_RESULT([no])
- tst_proto_strcasestr="no"
- ])
- fi
- #
- if test "$tst_proto_strcasestr" = "yes"; then
- AC_MSG_CHECKING([if strcasestr is compilable])
- AC_COMPILE_IFELSE([
- AC_LANG_PROGRAM([[
- $curl_includes_string
- ]],[[
- if(0 != strcasestr(0, 0))
- return 1;
- ]])
- ],[
- AC_MSG_RESULT([yes])
- tst_compi_strcasestr="yes"
- ],[
- AC_MSG_RESULT([no])
- tst_compi_strcasestr="no"
- ])
- fi
- #
- if test "$tst_compi_strcasestr" = "yes"; then
- AC_MSG_CHECKING([if strcasestr usage allowed])
- if test "x$curl_disallow_strcasestr" != "xyes"; then
- AC_MSG_RESULT([yes])
- tst_allow_strcasestr="yes"
- else
- AC_MSG_RESULT([no])
- tst_allow_strcasestr="no"
- fi
- fi
- #
- AC_MSG_CHECKING([if strcasestr might be used])
- if test "$tst_links_strcasestr" = "yes" &&
- test "$tst_proto_strcasestr" = "yes" &&
- test "$tst_compi_strcasestr" = "yes" &&
- test "$tst_allow_strcasestr" = "yes"; then
- AC_MSG_RESULT([yes])
- AC_DEFINE_UNQUOTED(HAVE_STRCASESTR, 1,
- [Define to 1 if you have the strcasestr function.])
- ac_cv_func_strcasestr="yes"
- else
- AC_MSG_RESULT([no])
- ac_cv_func_strcasestr="no"
- fi
-])
-
-
dnl CURL_CHECK_FUNC_STRCMPI
dnl -------------------------------------------------
dnl Verify if strcmpi is available, prototyped, and

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