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spa: use strtoull for atou32

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On machines with a 32 bits long, converting a negative value will
still result in  v == (uint32_t)v and the unit test will fail.
Extend to 64 bits and strtoull to reject negative values in atou32.
This commit is contained in:
Wim Taymans 2021-06-03 11:40:27 +02:00
parent 0b0a4897d6
commit 3fcb9c44ef
1 changed files with 2 additions and 2 deletions
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4
spa/include/spa/utils/string.h
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@ -100,13 +100,13 @@ static inline bool spa_atoi32(const char *str, int32_t *val, int base)
static inline bool spa_atou32(const char *str, uint32_t *val, int base) static inline bool spa_atou32(const char *str, uint32_t *val, int base)
{ {
char *endptr; char *endptr;
unsigned long v; unsigned long long v;
if (!str || *str =='\0') if (!str || *str =='\0')
return false; return false;
errno = 0; errno = 0;
v = strtoul(str, &endptr, base); v = strtoull(str, &endptr, base);
if (errno != 0 || *endptr != '\0') if (errno != 0 || *endptr != '\0')
return false; return false;