From 184d0bc81cf0f61c1c6edeca34952673682b3198 Mon Sep 17 00:00:00 2001 From: Fernando Nasser Date: Mon, 26 Nov 2001 21:29:31 +0000 Subject: [PATCH] 2001-11-26 Fernando Nasser From 2001-11-12 Jackie Smith Cashion : * gdb.base/callfuncs.c (t_structs_a): Do not return a pointer to a local (non-static) variable. Copy tstruct.a to a static buffer and return a pointer to that buffer. * gdb.base/callfwmall.c (t_structs_a): Ditto. --- gdb/testsuite/gdb.base/callfuncs.c | 14 ++++++++++++-- gdb/testsuite/gdb.base/callfwmall.c | 14 ++++++++++++-- 2 files changed, 24 insertions(+), 4 deletions(-) diff --git a/gdb/testsuite/gdb.base/callfuncs.c b/gdb/testsuite/gdb.base/callfuncs.c index 0fdc2fe0cc7..9917e788d0a 100644 --- a/gdb/testsuite/gdb.base/callfuncs.c +++ b/gdb/testsuite/gdb.base/callfuncs.c @@ -133,7 +133,12 @@ int t_structs_i (struct struct1 tstruct) { return (tstruct.i); } long t_structs_l (struct struct1 tstruct) { return (tstruct.l); } float t_structs_f (struct struct1 tstruct) { return (tstruct.f); } double t_structs_d (struct struct1 tstruct) { return (tstruct.d); } -char *t_structs_a (struct struct1 tstruct) { return (tstruct.a); } +char *t_structs_a (struct struct1 tstruct) +{ + static char buf[8]; + strcpy (buf, tstruct.a); + return buf; +} #else char t_structs_c (tstruct) struct struct1 tstruct; { return (tstruct.c); } short t_structs_s (tstruct) struct struct1 tstruct; { return (tstruct.s); } @@ -141,7 +146,12 @@ int t_structs_i (tstruct) struct struct1 tstruct; { return (tstruct.i); } long t_structs_l (tstruct) struct struct1 tstruct; { return (tstruct.l); } float t_structs_f (tstruct) struct struct1 tstruct; { return (tstruct.f); } double t_structs_d (tstruct) struct struct1 tstruct; { return (tstruct.d); } -char *t_structs_a (tstruct) struct struct1 tstruct; { return (tstruct.a); } +char *t_structs_a (tstruct) struct struct1 tstruct; +{ + static char buf[8]; + strcpy (buf, tstruct.a); + return buf; +} #endif /* Test that calling functions works if there are a lot of arguments. */ diff --git a/gdb/testsuite/gdb.base/callfwmall.c b/gdb/testsuite/gdb.base/callfwmall.c index 89e6a771116..67edb8b70d4 100644 --- a/gdb/testsuite/gdb.base/callfwmall.c +++ b/gdb/testsuite/gdb.base/callfwmall.c @@ -138,7 +138,12 @@ int t_structs_i (struct struct1 tstruct) { return (tstruct.i); } long t_structs_l (struct struct1 tstruct) { return (tstruct.l); } float t_structs_f (struct struct1 tstruct) { return (tstruct.f); } double t_structs_d (struct struct1 tstruct) { return (tstruct.d); } -char *t_structs_a (struct struct1 tstruct) { return (tstruct.a); } +char *t_structs_a (struct struct1 tstruct) +{ + static char buf[8]; + strcpy (buf, tstruct.a); + return buf; +} #else char t_structs_c (tstruct) struct struct1 tstruct; { return (tstruct.c); } short t_structs_s (tstruct) struct struct1 tstruct; { return (tstruct.s); } @@ -146,7 +151,12 @@ int t_structs_i (tstruct) struct struct1 tstruct; { return (tstruct.i); } long t_structs_l (tstruct) struct struct1 tstruct; { return (tstruct.l); } float t_structs_f (tstruct) struct struct1 tstruct; { return (tstruct.f); } double t_structs_d (tstruct) struct struct1 tstruct; { return (tstruct.d); } -char *t_structs_a (tstruct) struct struct1 tstruct; { return (tstruct.a); } +char *t_structs_a (tstruct) struct struct1 tstruct; +{ + static char buf[8]; + strcpy (buf, tstruct.a); + return buf; +} #endif /* Test that calling functions works if there are a lot of arguments. */ -- 2.30.2