From 7ece42110d2cde04f8cbfbceec536340344eab4e Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Fri, 11 Dec 2020 18:11:50 +0100 Subject: keyval: Use GString to accumulate value strings QString supports modifying its string, but it's quite limited: you can only append. The remaining callers use it for building an initial string, never for modifying it later. Change keyval_parse_one() to do build the initial string with GString. This is another step towards making QString immutable. Signed-off-by: Markus Armbruster Message-Id: <20201211171152.146877-19-armbru@redhat.com> --- util/keyval.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'util') diff --git a/util/keyval.c b/util/keyval.c index 7f625ad33c..be34928813 100644 --- a/util/keyval.c +++ b/util/keyval.c @@ -189,7 +189,7 @@ static const char *keyval_parse_one(QDict *qdict, const char *params, QDict *cur; int ret; QObject *next; - QString *val; + GString *val; key = params; val_end = NULL; @@ -263,7 +263,7 @@ static const char *keyval_parse_one(QDict *qdict, const char *params, if (key == implied_key) { assert(!*s); - val = qstring_from_substr(params, 0, val_end - params); + val = g_string_new_len(params, val_end - params); s = val_end; if (*s == ',') { s++; @@ -276,7 +276,7 @@ static const char *keyval_parse_one(QDict *qdict, const char *params, } s++; - val = qstring_new(); + val = g_string_new(NULL); for (;;) { if (!*s) { break; @@ -286,11 +286,12 @@ static const char *keyval_parse_one(QDict *qdict, const char *params, break; } } - qstring_append_chr(val, *s++); + g_string_append_c(val, *s++); } } - if (!keyval_parse_put(cur, key_in_cur, val, key, key_end, errp)) { + if (!keyval_parse_put(cur, key_in_cur, qstring_from_gstring(val), + key, key_end, errp)) { return NULL; } return s; -- cgit v1.2.3