From 467dc1e2ea5a8b300b61194aa8565829ce7d65bc Mon Sep 17 00:00:00 2001 From: Simon Marchi Date: Wed, 22 Aug 2018 10:55:28 -0400 Subject: Replace xstrvprintf usages with string_vprintf Most usages of xstrvprintf in GDB can be replaced with string_vprintf, removing some manual memory management. gdb/ChangeLog: * guile/scm-string.c (gdbscm_scm_from_printf): Use string_vprintf. * guile/scm-utils.c (gdbscm_printf): Likewise. * serial.c (serial_printf): Likewise. * xml-support.c (gdb_xml_parser::vdebug): Likewise. --- gdb/guile/scm-utils.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'gdb/guile/scm-utils.c') diff --git a/gdb/guile/scm-utils.c b/gdb/guile/scm-utils.c index c514c82..f8603a7 100644 --- a/gdb/guile/scm-utils.c +++ b/gdb/guile/scm-utils.c @@ -79,13 +79,11 @@ void gdbscm_printf (SCM port, const char *format, ...) { va_list args; - char *string; va_start (args, format); - string = xstrvprintf (format, args); + std::string string = string_vprintf (format, args); va_end (args); - scm_puts (string, port); - xfree (string); + scm_puts (string.c_str (), port); } /* Utility for calling from gdb to "display" an SCM object. */ -- cgit v1.1