diff options
| -rw-r--r-- | libc/stdlib/strtol.c | 2 | ||||
| -rw-r--r-- | libc/stdlib/strtoul.c | 2 | ||||
| -rw-r--r-- | libc/test/run-stdlib.c | 7 |
3 files changed, 3 insertions, 8 deletions
diff --git a/libc/stdlib/strtol.c b/libc/stdlib/strtol.c index 474597a..e6d4da3 100644 --- a/libc/stdlib/strtol.c +++ b/libc/stdlib/strtol.c @@ -53,8 +53,6 @@ long int strtol(const char *S, char **PTR,int BASE) if ((**PTR == '0') && (*((*PTR)+1) == 'x')) { BASE = 16; - (*PTR)++; - (*PTR)++; } else { diff --git a/libc/stdlib/strtoul.c b/libc/stdlib/strtoul.c index 754e7db..8472668 100644 --- a/libc/stdlib/strtoul.c +++ b/libc/stdlib/strtoul.c @@ -46,8 +46,6 @@ unsigned long int strtoul(const char *S, char **PTR,int BASE) if ((**PTR == '0') && (*((*PTR)+1) == 'x')) { BASE = 16; - (*PTR)++; - (*PTR)++; } else { diff --git a/libc/test/run-stdlib.c b/libc/test/run-stdlib.c index bb64790..98c79b7 100644 --- a/libc/test/run-stdlib.c +++ b/libc/test/run-stdlib.c @@ -41,8 +41,8 @@ int main(void) /* our atoi recognises hex! */ assert(atoi("0x800") == 0x800); - /* Really weird hex! */ - assert(atoi("0x0x800") == 0x800); + /* But not with a duplicate prefix */ + assert(atoi("0x0x800") == 0); /* atol - ensure it recognises longs */ assert(atol("2147483648") == 2147483648); @@ -73,8 +73,7 @@ int main(void) /* strtoul - autodetection of base */ assert(strtoul(" 123456", NULL, 0) == 123456); assert(strtoul("0x800", NULL, 0) == 0x800); - /* Again, really weird hex */ - assert(strtoul("0x0x800", NULL, 0) == 0x800); + assert(strtoul("0x0x800", NULL, 0) == 0); /* strtoul - weird/invalid bases */ assert(strtoul("z", NULL, -1) == 0); |