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Fix logic in ldr_ro_manager

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Fix argument type for isdigit/isxdigit
This commit is contained in:
hexkyz
2019-06-30 18:48:16 +01:00
parent b0a66a63ba
commit e561919a52
9 changed files with 34 additions and 33 deletions
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8
fusee/fusee-primary/src/lib/vsprintf.c
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@@ -1577,10 +1577,10 @@ int vsscanf(const char *buf, const char *fmt, va_list args)
digit = *(str + 1);
if (!digit
|| (base == 16 && !isxdigit(digit))
|| (base == 10 && !isdigit(digit))
|| (base == 8 && (!isdigit(digit) || digit > '7'))
|| (base == 0 && !isdigit(digit)))
|| (base == 16 && !isxdigit((unsigned char)digit))
|| (base == 10 && !isdigit((unsigned char)digit))
|| (base == 8 && (!isdigit((unsigned char)digit) || digit > '7'))
|| (base == 0 && !isdigit((unsigned char)digit)))
break;
switch (qualifier) {

2
fusee/fusee-secondary/src/ips.c
View File

@@ -176,7 +176,7 @@ static inline uint8_t hex_nybble_to_u8(const char nybble) {
static bool name_matches_hash(const char *name, size_t name_len, const void *hash, size_t hash_size) {
/* Validate name is hex build id. */
for (unsigned int i = 0; i < name_len - 4; i++) {
if (isxdigit(name[i]) == 0) {
if (isxdigit((unsigned char)name[i]) == 0) {
return false;
}
}