diff options
| author | Tom Tromey <tromey@adacore.com> | 2019-10-31 10:46:18 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2020-01-08 11:17:18 -0700 |
| commit | 456e800a63def18484f69a51f59c2338a5cc4568 (patch) | |
| tree | c55fe313258a4cacd3237f33355f86b3bf55934f /gdb/dwarf2read.c | |
| parent | 6dfa2fc20773615c3a08c3565974dcfdfa36f052 (diff) | |
| download | gdb-456e800a63def18484f69a51f59c2338a5cc4568.zip gdb-456e800a63def18484f69a51f59c2338a5cc4568.tar.gz gdb-456e800a63def18484f69a51f59c2338a5cc4568.tar.bz2 | |
Use std::string in dwarf2read.c
This replaces two instances of manual string management in
dwarf2read.c with std::string.
gdb/ChangeLog
2020-01-08 Tom Tromey <tromey@adacore.com>
* dwarf2read.c (parse_macro_definition): Use std::string.
(parse_macro_definition): Likewise.
Change-Id: Iec437100105484aa4a116fb5d651d7ed52ee9d81
Diffstat (limited to 'gdb/dwarf2read.c')
| -rw-r--r-- | gdb/dwarf2read.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c index 5a194f4..40af0b9 100644 --- a/gdb/dwarf2read.c +++ b/gdb/dwarf2read.c @@ -24570,7 +24570,7 @@ parse_macro_definition (struct macro_source_file *file, int line, { /* It's an object-like macro. */ int name_len = p - body; - char *name = savestring (body, name_len); + std::string name (body, name_len); const char *replacement; if (*p == ' ') @@ -24581,14 +24581,12 @@ parse_macro_definition (struct macro_source_file *file, int line, replacement = body + name_len; } - macro_define_object (file, line, name, replacement); - - xfree (name); + macro_define_object (file, line, name.c_str (), replacement); } else if (*p == '(') { /* It's a function-like macro. */ - char *name = savestring (body, p - body); + std::string name (body, p - body); int argc = 0; int argv_size = 1; char **argv = XNEWVEC (char *, argv_size); @@ -24637,14 +24635,14 @@ parse_macro_definition (struct macro_source_file *file, int line, if (*p == ' ') /* Perfectly formed definition, no complaints. */ - macro_define_function (file, line, name, + macro_define_function (file, line, name.c_str (), argc, (const char **) argv, p + 1); else if (*p == '\0') { /* Complain, but do define it. */ dwarf2_macro_malformed_definition_complaint (body); - macro_define_function (file, line, name, + macro_define_function (file, line, name.c_str (), argc, (const char **) argv, p); } @@ -24656,7 +24654,6 @@ parse_macro_definition (struct macro_source_file *file, int line, /* Just complain. */ dwarf2_macro_malformed_definition_complaint (body); - xfree (name); { int i; |