pidfile: stop making pidfile error a special case

[mirror_qemu.git] / include / qemu-common.h

diff --git a/include/qemu-common.h b/include/qemu-common.h
index 3f3fd60f5b2c2773f1db59c61c79dabf5069c201..f8622141a80b44bc9e00609d63b529d67addc0b4 100644 (file)
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -41,6 +41,7 @@
 #include <assert.h>
 #include <signal.h>
 #include "glib-compat.h"
+#include "qemu/option.h"
 
 #ifdef _WIN32
 #include "sysemu/os-win32.h"
@@ -104,9 +105,16 @@ static inline char *realpath(const char *path, char *resolved_path)
 }
 #endif
 
+void cpu_ticks_init(void);
+
 /* icount */
-void configure_icount(const char *option);
+void configure_icount(QemuOpts *opts, Error **errp);
 extern int use_icount;
+extern int icount_align_option;
+/* drift information for info jit command */
+extern int64_t max_delay;
+extern int64_t max_advance;
+void dump_drift_info(FILE *f, fprintf_function cpu_fprintf);
 
 #include "qemu/osdep.h"
 #include "qemu/bswap.h"
@@ -182,6 +190,9 @@ int64_t strtosz_suffix_unit(const char *nptr, char **end,
 /* used to print char* safely */
 #define STR_OR_NULL(str) ((str) ? (str) : "null")
 
+/* id.c */
+bool id_wellformed(const char *id);
+
 /* path.c */
 void init_paths(const char *prefix);
 const char *path(const char *pathname);
@@ -315,9 +326,10 @@ void qemu_iovec_init_external(QEMUIOVector *qiov, struct iovec *iov, int niov);
 void qemu_iovec_add(QEMUIOVector *qiov, void *base, size_t len);
 void qemu_iovec_concat(QEMUIOVector *dst,
                        QEMUIOVector *src, size_t soffset, size_t sbytes);
-void qemu_iovec_concat_iov(QEMUIOVector *dst,
-                           struct iovec *src_iov, unsigned int src_cnt,
-                           size_t soffset, size_t sbytes);
+size_t qemu_iovec_concat_iov(QEMUIOVector *dst,
+                             struct iovec *src_iov, unsigned int src_cnt,
+                             size_t soffset, size_t sbytes);
+bool qemu_iovec_is_zero(QEMUIOVector *qiov);
 void qemu_iovec_destroy(QEMUIOVector *qiov);
 void qemu_iovec_reset(QEMUIOVector *qiov);
 size_t qemu_iovec_to_buf(QEMUIOVector *qiov, size_t offset,
@@ -328,6 +340,7 @@ size_t qemu_iovec_memset(QEMUIOVector *qiov, size_t offset,
                          int fillc, size_t bytes);
 ssize_t qemu_iovec_compare(QEMUIOVector *a, QEMUIOVector *b);
 void qemu_iovec_clone(QEMUIOVector *dest, const QEMUIOVector *src, void *buf);
+void qemu_iovec_discard_back(QEMUIOVector *qiov, size_t bytes);
 
 bool buffer_is_zero(const void *buf, size_t len);
 
@@ -344,7 +357,6 @@ char *qemu_find_file(int type, const char *name);
 void os_setup_early_signal_handling(void);
 char *os_find_datadir(void);
 void os_parse_cmd_args(int index, const char *optarg);
-void os_pidfile_error(void);
 
 /* Convert a byte between binary and BCD.  */
 static inline uint8_t to_bcd(uint8_t val)