diff options
| author | jb <jb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-16 17:43:03 +0000 |
|---|---|---|
| committer | jb <jb@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-04-16 17:43:03 +0000 |
| commit | d151c82cf60c5d1350012dd0e79546c5e5c3e2ca (patch) | |
| tree | a18b46c3ac70b0e29558cbe228eaa2af23e758b9 /libgfortran/runtime | |
| parent | 39ec41d495144d434782654e483b1adcb672f55e (diff) | |
| download | ppe42-gcc-d151c82cf60c5d1350012dd0e79546c5e5c3e2ca.tar.gz ppe42-gcc-d151c82cf60c5d1350012dd0e79546c5e5c3e2ca.zip | |
Replace sprintf with snprintf
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@172590 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libgfortran/runtime')
| -rw-r--r-- | libgfortran/runtime/backtrace.c | 8 | ||||
| -rw-r--r-- | libgfortran/runtime/main.c | 10 |
2 files changed, 8 insertions, 10 deletions
diff --git a/libgfortran/runtime/backtrace.c b/libgfortran/runtime/backtrace.c index 4a831c0d8b2..5e4f15c78c9 100644 --- a/libgfortran/runtime/backtrace.c +++ b/libgfortran/runtime/backtrace.c @@ -1,7 +1,7 @@ -/* Copyright (C) 2006, 2007, 2009 Free Software Foundation, Inc. +/* Copyright (C) 2006, 2007, 2009, 2011 Free Software Foundation, Inc. Contributed by François-Xavier Coudert -This file is part of the GNU Fortran 95 runtime library (libgfortran). +This file is part of the GNU Fortran runtime library (libgfortran). Libgfortran is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -290,11 +290,7 @@ fallback: st_printf ("\nBacktrace for this error:\n"); arg[0] = (char *) "pstack"; -#ifdef HAVE_SNPRINTF snprintf (buf, sizeof(buf), "%d", (int) getppid ()); -#else - sprintf (buf, "%d", (int) getppid ()); -#endif arg[1] = buf; arg[2] = NULL; execvp (arg[0], arg); diff --git a/libgfortran/runtime/main.c b/libgfortran/runtime/main.c index 28247ca878f..f5d4721283e 100644 --- a/libgfortran/runtime/main.c +++ b/libgfortran/runtime/main.c @@ -1,7 +1,8 @@ -/* Copyright (C) 2002-2003, 2005, 2007, 2009 Free Software Foundation, Inc. +/* Copyright (C) 2002-2003, 2005, 2007, 2009, 2011 + Free Software Foundation, Inc. Contributed by Andy Vaught and Paul Brook <paul@nowt.org> -This file is part of the GNU Fortran 95 runtime library (libgfortran). +This file is part of the GNU Fortran runtime library (libgfortran). Libgfortran is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -107,8 +108,9 @@ store_exe_path (const char * argv0) #endif /* exe_path will be cwd + "/" + argv[0] + "\0" */ - path = malloc (strlen (cwd) + 1 + strlen (argv0) + 1); - sprintf (path, "%s%c%s", cwd, DIR_SEPARATOR, argv0); + size_t pathlen = strlen (cwd) + 1 + strlen (argv0) + 1; + path = malloc (pathlen); + snprintf (path, pathlen, "%s%c%s", cwd, DIR_SEPARATOR, argv0); exe_path = path; please_free_exe_path_when_done = 1; } |
