diff options
| author | Sam Varshavchik | 2021-05-17 22:48:17 -0400 |
|---|---|---|
| committer | Sam Varshavchik | 2021-05-19 08:03:46 -0400 |
| commit | 34b6dbb743654fdb6edccf101c4da7e671b7a92d (patch) | |
| tree | 9328e2bd91c4fb8bf5f5103e97ca3456b1c09943 /rfc822 | |
| parent | f47a71576c377269f5c5ca6156b2f319256e2738 (diff) | |
| download | courier-libs-34b6dbb743654fdb6edccf101c4da7e671b7a92d.tar.bz2 | |
Tolerate -Wall and -Werror
Fixes to configure scripts and code so that it compiles (hopefully
correctly) with -Wall and -Werror.
Remove support for ancient BSD stricmp and strnicmp functions.
AC_CHECK_FUNC does not work for strcasecmp and strncasecmp under
-Wall, it's simpler to remove it.
Diffstat (limited to 'rfc822')
| -rw-r--r-- | rfc822/configure.ac | 4 | ||||
| -rw-r--r-- | rfc822/imapsubj.c | 15 |
2 files changed, 5 insertions, 14 deletions
diff --git a/rfc822/configure.ac b/rfc822/configure.ac index 03fdb4b..82dbdfa 100644 --- a/rfc822/configure.ac +++ b/rfc822/configure.ac @@ -29,7 +29,7 @@ dnl Checks for libraries. dnl Checks for header files. AC_HEADER_STDC -AC_CHECK_HEADERS(locale.h) +AC_CHECK_HEADERS(locale.h strings.h) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST @@ -58,7 +58,7 @@ fi AC_MSG_CHECKING([if Libidn should be used]) AC_MSG_RESULT($libidn) -AC_CHECK_FUNCS(strcasecmp strncasecmp setlocale) +AC_CHECK_FUNCS(setlocale) AC_CACHE_CHECK([how to calculate alternate timezone],librfc822_cv_SYS_TIMEZONE, diff --git a/rfc822/imapsubj.c b/rfc822/imapsubj.c index 2f6adfd..97da19c 100644 --- a/rfc822/imapsubj.c +++ b/rfc822/imapsubj.c @@ -10,19 +10,10 @@ #include <ctype.h> #include <stdlib.h> #include <string.h> -#include "rfc822.h" - -#if HAVE_STRCASECMP - -#else -#define strcasecmp stricmp -#endif - -#if HAVE_STRNCASECMP - -#else -#define strncasecmp strnicmp +#if HAVE_STRINGS_H +#include <strings.h> #endif +#include "rfc822.h" /* Skip over blobs */ |