ahci: Fix cpu_physical_memory_unmap() argument ordering

[qemu.git] / qemu-common.h

diff --git a/qemu-common.h b/qemu-common.h
index 63d994360948ce16054d94cae24fbf4b54c03b04..79e1149ea1d4d2fc7c53186bcd0bc989f943c8db 100644 (file)
--- a/qemu-common.h
+++ b/qemu-common.h
@@ -90,7 +90,7 @@ typedef int (*fprintf_function)(FILE *f, const char *fmt, ...)
 #ifdef _WIN32
 #define fsync _commit
 #define lseek _lseeki64
-extern int qemu_ftruncate64(int, int64_t);
+int qemu_ftruncate64(int, int64_t);
 #define ftruncate qemu_ftruncate64
 
 static inline char *realpath(const char *path, char *resolved_path)
@@ -153,13 +153,20 @@ int qemu_fls(int i);
 int qemu_fdatasync(int fd);
 int fcntl_setfl(int fd, int flag);
 
+/*
+ * strtosz() suffixes used to specify the default treatment of an
+ * argument passed to strtosz() without an explicit suffix.
+ * These should be defined using upper case characters in the range
+ * A-Z, as strtosz() will use qemu_toupper() on the given argument
+ * prior to comparison.
+ */
 #define STRTOSZ_DEFSUFFIX_TB   'T'
 #define STRTOSZ_DEFSUFFIX_GB   'G'
 #define STRTOSZ_DEFSUFFIX_MB   'M'
 #define STRTOSZ_DEFSUFFIX_KB   'K'
 #define STRTOSZ_DEFSUFFIX_B    'B'
-ssize_t strtosz(const char *nptr, char **end);
-ssize_t strtosz_suffix(const char *nptr, char **end, const char default_suffix);
+int64_t strtosz(const char *nptr, char **end);
+int64_t strtosz_suffix(const char *nptr, char **end, const char default_suffix);
 
 /* path.c */
 void init_paths(const char *prefix);