diff options
Diffstat (limited to 'gdb/cli/cli-setshow.c')
| -rw-r--r-- | gdb/cli/cli-setshow.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/gdb/cli/cli-setshow.c b/gdb/cli/cli-setshow.c index 86ebed45a4a..9841ec13ef4 100644 --- a/gdb/cli/cli-setshow.c +++ b/gdb/cli/cli-setshow.c @@ -54,18 +54,21 @@ parse_auto_binary_operation (const char *arg) while (isspace (arg[length - 1]) && length > 0) length--; - if (strncmp (arg, "on", length) == 0 + + /* Note that "o" is ambiguous. */ + + if ((length == 2 && strncmp (arg, "on", length) == 0) || strncmp (arg, "1", length) == 0 || strncmp (arg, "yes", length) == 0 || strncmp (arg, "enable", length) == 0) return AUTO_BOOLEAN_TRUE; - else if (strncmp (arg, "off", length) == 0 + else if ((length >= 2 && strncmp (arg, "off", length) == 0) || strncmp (arg, "0", length) == 0 || strncmp (arg, "no", length) == 0 || strncmp (arg, "disable", length) == 0) return AUTO_BOOLEAN_FALSE; else if (strncmp (arg, "auto", length) == 0 - || (strncmp (arg, "-1", length) == 0 && length > 1)) + || (length > 1 && strncmp (arg, "-1", length) == 0)) return AUTO_BOOLEAN_AUTO; } error (_("\"on\", \"off\" or \"auto\" expected.")); @@ -87,12 +90,14 @@ parse_cli_boolean_value (const char *arg) while (arg[length - 1] == ' ' || arg[length - 1] == '\t') length--; - if (strncmp (arg, "on", length) == 0 + /* Note that "o" is ambiguous. */ + + if ((length == 2 && strncmp (arg, "on", length) == 0) || strncmp (arg, "1", length) == 0 || strncmp (arg, "yes", length) == 0 || strncmp (arg, "enable", length) == 0) return 1; - else if (strncmp (arg, "off", length) == 0 + else if ((length >= 2 && strncmp (arg, "off", length) == 0) || strncmp (arg, "0", length) == 0 || strncmp (arg, "no", length) == 0 || strncmp (arg, "disable", length) == 0) |