From 6405302d013c9afbbb1fe3390831e9b7879c4d59 Mon Sep 17 00:00:00 2001 From: Fred Fish Date: Mon, 12 Feb 1996 21:03:12 +0000 Subject: * f-lang.c (allocate_saved_bf_node, allocate_saved_function_node, allocate_saved_f77_common_node, allocate_common_entry_node, add_common_block): Use xmalloc rather than malloc, some of which were unchecked. * gnu-regex.c: At same point as other gdb specific changes #undef malloc and then #define it to xmalloc. * ch-exp.c (growbuf_by_size): Use xmalloc/xrealloc rather than bare unchecked calls to malloc/realloc. * stabsread.c (dbx_lookup_type): Use xmalloc rather than bare unchecked call to malloc. --- gdb/f-lang.c | 29 +++++++---------------------- 1 file changed, 7 insertions(+), 22 deletions(-) (limited to 'gdb/f-lang.c') diff --git a/gdb/f-lang.c b/gdb/f-lang.c index 47a8893..65ad64c 100644 --- a/gdb/f-lang.c +++ b/gdb/f-lang.c @@ -547,10 +547,7 @@ SAVED_BF_PTR allocate_saved_bf_node() { SAVED_BF_PTR new; - new = (SAVED_BF_PTR) malloc (sizeof (SAVED_BF)); - - if (new == NULL) - fatal("could not allocate enough memory to save one more .bf on save list"); + new = (SAVED_BF_PTR) xmalloc (sizeof (SAVED_BF)); return(new); } @@ -558,11 +555,7 @@ SAVED_FUNCTION *allocate_saved_function_node() { SAVED_FUNCTION *new; - new = (SAVED_FUNCTION *) malloc (sizeof (SAVED_FUNCTION)); - - if (new == NULL) - fatal("could not allocate enough memory to save one more function on save list"); - + new = (SAVED_FUNCTION *) xmalloc (sizeof (SAVED_FUNCTION)); return(new); } @@ -570,11 +563,7 @@ SAVED_F77_COMMON_PTR allocate_saved_f77_common_node() { SAVED_F77_COMMON_PTR new; - new = (SAVED_F77_COMMON_PTR) malloc (sizeof (SAVED_F77_COMMON)); - - if (new == NULL) - fatal("could not allocate enough memory to save one more F77 COMMON blk on save list"); - + new = (SAVED_F77_COMMON_PTR) xmalloc (sizeof (SAVED_F77_COMMON)); return(new); } @@ -582,11 +571,7 @@ COMMON_ENTRY_PTR allocate_common_entry_node() { COMMON_ENTRY_PTR new; - new = (COMMON_ENTRY_PTR) malloc (sizeof (COMMON_ENTRY)); - - if (new == NULL) - fatal("could not allocate enough memory to save one more COMMON entry on save list"); - + new = (COMMON_ENTRY_PTR) xmalloc (sizeof (COMMON_ENTRY)); return(new); } @@ -635,10 +620,10 @@ void add_common_block(name,offset,secnum,func_stab) tmp = allocate_saved_f77_common_node(); - local_copy_func_stab = malloc (strlen(func_stab) + 1); + local_copy_func_stab = xmalloc (strlen(func_stab) + 1); strcpy(local_copy_func_stab,func_stab); - tmp->name = malloc(strlen(name) + 1); + tmp->name = xmalloc(strlen(name) + 1); /* local_copy_func_stab is a stabstring, let us first extract the function name from the stab by NULLing out the ':' character. */ @@ -653,7 +638,7 @@ void add_common_block(name,offset,secnum,func_stab) error("Malformed function STAB found in add_common_block()"); - tmp->owning_function = malloc (strlen(local_copy_func_stab) + 1); + tmp->owning_function = xmalloc (strlen(local_copy_func_stab) + 1); strcpy(tmp->owning_function,local_copy_func_stab); -- cgit v1.1