util: Move getmultiline() from syscall_filter to util.
Bug: None
Test: unit tests
Change-Id: Ife90784a8fcfdcdf989910ffde6468a067f36609
diff --git a/util.h b/util.h
index 01e08f8..d341cda 100644
--- a/util.h
+++ b/util.h
@@ -187,7 +187,8 @@
return compiled_with_asan() || &__asan_init != 0 || &__hwasan_init != 0;
}
-static inline bool debug_logging_allowed(void) {
+static inline bool debug_logging_allowed(void)
+{
#if defined(ALLOW_DEBUG_LOGGING)
return true;
#else
@@ -195,7 +196,8 @@
#endif
}
-static inline bool seccomp_default_ret_log(void) {
+static inline bool seccomp_default_ret_log(void)
+{
#if defined(SECCOMP_DEFAULT_RET_LOG)
return true;
#else
@@ -257,7 +259,7 @@
* @fd The file descriptor to log into. Ignored unless
* @logger = LOG_TO_FD.
* @min_priority The minimum priority to display. Corresponds to syslog's
- priority parameter. Ignored unless @logger = LOG_TO_FD.
+ * priority parameter. Ignored unless @logger = LOG_TO_FD.
*/
void init_logging(enum logging_system_t logger, int fd, int min_priority);
@@ -301,6 +303,17 @@
int minijail_setenv(char ***env, const char *name, const char *value,
int overwrite);
+/*
+ * getmultiline: This is like getline() but supports line wrapping with \.
+ *
+ * @lineptr Address of a buffer that a mutli-line is stored.
+ * @n Number of bytes stored in *lineptr.
+ * @stream Input stream to read from.
+ *
+ * Returns number of bytes read or -1 on failure to read (including EOF).
+ */
+ssize_t getmultiline(char **lineptr, size_t *n, FILE *stream);
+
#ifdef __cplusplus
}; /* extern "C" */
#endif
