X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=compat%2Fcompat.h;h=634d505b764ed4e07acefa62c7bf8c3c11012211;hp=7767fe84a68580dbd2d2953f99645eda81403cac;hb=4e2c351c588ad74f4800ca0344232be90387c54a;hpb=4b193950a9bf8fb907427526a6191f51e0e2d13c

diff --git a/compat/compat.h b/compat/compat.h
index 7767fe84..634d505b 100644
--- a/compat/compat.h
+++ b/compat/compat.h
@@ -30,6 +30,21 @@
 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>
@@ -46,6 +61,23 @@ getdelim (char **lineptr, size_t *n, int delimiter, FILE *fp);
 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