Remove stale comments

[deliverable/binutils-gdb.git] / gdb / common / common-utils.h

diff --git a/gdb/common/common-utils.h b/gdb/common/common-utils.h
index cd2665aec5085696920b4b83ffca4428feb5a968..a9053ffa48d6764fda52a30522109eaa53e2c1c4 100644 (file)
--- a/gdb/common/common-utils.h
+++ b/gdb/common/common-utils.h
@@ -1,6 +1,6 @@
 /* Shared general utility routines for GDB, the GNU debugger.
 
-   Copyright (C) 1986-2015 Free Software Foundation, Inc.
+   Copyright (C) 1986-2016 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,6 +20,8 @@
 #ifndef COMMON_UTILS_H
 #define COMMON_UTILS_H
 
+#include <string>
+
 /* If possible, define FUNCTION_NAME, a macro containing the name of
    the function being defined.  Since this macro may not always be
    defined, all uses must be protected by appropriate macro definition
@@ -56,6 +58,10 @@ char *xstrvprintf (const char *format, va_list ap)
 int xsnprintf (char *str, size_t size, const char *format, ...)
      ATTRIBUTE_PRINTF (3, 4);
 
+/* Returns a std::string built from a printf-style format string.  */
+std::string string_printf (const char* fmt, ...)
+  ATTRIBUTE_PRINTF (1, 2);
+
 /* Make a copy of the string at PTR with LEN characters
    (and add a null character at the end in the copy).
    Uses malloc to get the space.  Returns the address of the copy.  */
@@ -77,4 +83,24 @@ startswith (const char *string, const char *pattern)
   return strncmp (string, pattern, strlen (pattern)) == 0;
 }
 
+ULONGEST strtoulst (const char *num, const char **trailer, int base);
+
+/* Skip leading whitespace characters in INP, returning an updated
+   pointer.  If INP is NULL, return NULL.  */
+
+extern char *skip_spaces (char *inp);
+
+/* A const-correct version of the above.  */
+
+extern const char *skip_spaces_const (const char *inp);
+
+/* Skip leading non-whitespace characters in INP, returning an updated
+   pointer.  If INP is NULL, return NULL.  */
+
+#define skip_to_space(INP) ((char *) skip_to_space_const (INP))
+
+/* A const-correct version of the above.  */
+
+extern const char *skip_to_space_const (const char *inp);
+
 #endif