X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=compat%2Fcompat.h;h=88bc4df40cf1b40c37fa81b73e9e62dd4f09c2fb;hp=d639e0f934cec2b91ebab85574f75490fb8f347f;hb=6a833a6e83865f6999707cc30768d07e1351c2cb;hpb=e72a6176e3fc3fcf4b1696e3f0ee9cf66509fb4d

diff --git a/compat/compat.h b/compat/compat.h
index d639e0f9..88bc4df4 100644
--- a/compat/compat.h
+++ b/compat/compat.h
@@ -13,7 +13,7 @@
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see http://www.gnu.org/licenses/ .
+ * along with this program.  If not, see https://www.gnu.org/licenses/ .
  *
  * Author: Carl Worth <cworth@cworth.org>
  */
@@ -26,6 +26,25 @@
 #ifndef NOTMUCH_COMPAT_H
 #define NOTMUCH_COMPAT_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if !STD_GETPWUID
+#define _POSIX_PTHREAD_SEMANTICS 1
+#endif
+#if !STD_ASCTIME
+#define _POSIX_PTHREAD_SEMANTICS 1
+#endif
+
+#if !HAVE_CANONICALIZE_FILE_NAME
+/* we only call this function from C, and this makes testing easier */
+#ifndef __cplusplus
+char *
+canonicalize_file_name (const char *path);
+#endif
+#endif
+
 #if !HAVE_GETLINE
 #include <stdio.h>
 #include <unistd.h>
@@ -38,4 +57,29 @@ getdelim (char **lineptr, size_t *n, int delimiter, FILE *fp);
 
 #endif /* !HAVE_GETLINE */
 
+#if !HAVE_STRCASESTR
+char* strcasestr(const char *haystack, const char *needle);
+#endif /* !HAVE_STRCASESTR */
+
+#if !HAVE_STRSEP
+char *strsep(char **stringp, const char *delim);
+#endif /* !HAVE_STRSEP */
+
+#if !HAVE_TIMEGM
+#include <time.h>
+time_t timegm (struct tm *tm);
+#endif /* !HAVE_TIMEGM */
+
+/* Silence gcc warnings about unused results.  These warnings exist
+ * for a reason; any use of this needs to be justified. */
+#ifdef __GNUC__
+#define IGNORE_RESULT(x) ({ __typeof__(x) __z = (x); (void)(__z = __z); })
+#else /* !__GNUC__ */
+#define IGNORE_RESULT(x) x
+#endif /* __GNUC__ */
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* NOTMUCH_COMPAT_H */