diff options
Diffstat (limited to 'gdb/stabsread.c')
| -rw-r--r-- | gdb/stabsread.c | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/gdb/stabsread.c b/gdb/stabsread.c index 71c168c..a6b8881 100644 --- a/gdb/stabsread.c +++ b/gdb/stabsread.c @@ -793,6 +793,75 @@ define_symbol (CORE_ADDR valu, char *string, int desc, int type, SYMBOL_CLASS (sym) = LOC_CONST; } break; + + case 'c': + { + SYMBOL_TYPE (sym) = objfile_type (objfile)->builtin_char; + SYMBOL_VALUE (sym) = atoi (p); + SYMBOL_CLASS (sym) = LOC_CONST; + } + break; + + case 's': + { + struct type *range_type; + int ind = 0; + char quote = *p++; + char *startp = p; + gdb_byte *string_local = (gdb_byte *) alloca (strlen (p)); + gdb_byte *string_value; + + if (quote != '\'' && quote != '"') + { + SYMBOL_CLASS (sym) = LOC_CONST; + SYMBOL_TYPE (sym) = error_type (&p, objfile); + SYMBOL_DOMAIN (sym) = VAR_DOMAIN; + add_symbol_to_list (sym, &file_symbols); + return sym; + } + + /* Find matching quote, rejecting escaped quotes. */ + while (*p && *p != quote) + { + if (*p == '\\' && p[1] == quote) + { + string_local[ind] = (gdb_byte) quote; + ind++; + p += 2; + } + else if (*p) + { + string_local[ind] = (gdb_byte) (*p); + ind++; + p++; + } + } + if (*p != quote) + { + SYMBOL_CLASS (sym) = LOC_CONST; + SYMBOL_TYPE (sym) = error_type (&p, objfile); + SYMBOL_DOMAIN (sym) = VAR_DOMAIN; + add_symbol_to_list (sym, &file_symbols); + return sym; + } + + /* NULL terminate the string. */ + string_local[ind] = 0; + range_type = create_range_type (NULL, + objfile_type (objfile)->builtin_int, + 0, ind); + SYMBOL_TYPE (sym) = create_array_type (NULL, + objfile_type (objfile)->builtin_char, + range_type); + string_value = obstack_alloc (&objfile->objfile_obstack, ind + 1); + memcpy (string_value, string_local, ind + 1); + p++; + + SYMBOL_VALUE_BYTES (sym) = string_value; + SYMBOL_CLASS (sym) = LOC_CONST_BYTES; + } + break; + case 'e': /* SYMBOL:c=eTYPE,INTVALUE for a constant symbol whose value can be represented as integral. |