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libmm-glib,helpers: ignore all leading whitespaces when parsing numbers

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This commit is contained in:
Aleksander Morgado
2020-03-24 07:10:45 +01:00
parent 7eee214b8e
commit ccb45a8941
1 changed files with 20 additions and 2 deletions
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22
libmm-glib/mm-common-helpers.c
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@@ -1322,7 +1322,14 @@ mm_get_int_from_str (const gchar *str,
glong num;
guint eol = 0;
if (!str || !str[0])
if (!str)
return FALSE;
/* ignore all leading whitespaces */
while (str[0] == ' ')
str++;
if (!str[0])
return FALSE;
for (num = 0; str[num]; num++) {
@@ -1382,7 +1389,14 @@ mm_get_u64_from_str (const gchar *str,
guint64 num;
guint eol = 0;
if (!str || !str[0])
if (!str)
return FALSE;
/* ignore all leading whitespaces */
while (str[0] == ' ')
str++;
if (!str[0])
return FALSE;
for (num = 0; str[num]; num++) {
@@ -1434,6 +1448,10 @@ mm_get_u64_from_hex_str (const gchar *str,
if (!str)
return FALSE;
/* ignore all leading whitespaces */
while (str[0] == ' ')
str++;
if (g_str_has_prefix (str, "0x"))
str = &str[2];