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| author | Stewart Smith <stewart@linux.vnet.ibm.com> | 2014-11-26 11:29:57 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2014-11-26 11:29:57 +1100 |
| commit | caf25fa378de07eb271be3ef6a63719b5c116875 (patch) | |
| tree | 65cfb707be0b336f062a3fbb960ec15289dfb27c /libc | |
| parent | ca70500ab7510cd7beb1d84b386e4b640c8e19a2 (diff) | |
| parent | f469cb35866a1499ad3855e6753718bd077a816a (diff) | |
| download | skiboot-caf25fa378de07eb271be3ef6a63719b5c116875.zip skiboot-caf25fa378de07eb271be3ef6a63719b5c116875.tar.gz skiboot-caf25fa378de07eb271be3ef6a63719b5c116875.tar.bz2 | |
Merge branch 'update-2.1.1.1'
Diffstat (limited to 'libc')
| -rw-r--r-- | libc/stdio/vsnprintf.c | 18 | ||||
| -rw-r--r-- | libc/test/run-time.c | 1 |
2 files changed, 10 insertions, 9 deletions
diff --git a/libc/stdio/vsnprintf.c b/libc/stdio/vsnprintf.c index d1cd4e3..b2f0b94 100644 --- a/libc/stdio/vsnprintf.c +++ b/libc/stdio/vsnprintf.c @@ -29,22 +29,22 @@ print_itoa(char **buffer, unsigned long value, unsigned short base, bool upper) { const char zeichen[] = {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'}; char c; + int i = 0; + char tmp[16]; if(base <= 2 || base > 16) return 0; - if (value < base) { - c = zeichen[value]; - if (upper) - c = toupper(c); - **buffer = c; - *buffer += 1; - } else { - print_itoa(buffer, value / base, base, upper); + do { c = zeichen[value % base]; if (upper) c = toupper(c); - **buffer = c; + tmp[i++] = c; + value /= base; + } while(value); + + while (i--) { + **buffer = tmp[i]; *buffer += 1; } diff --git a/libc/test/run-time.c b/libc/test/run-time.c index b0a221d..0f377b5 100644 --- a/libc/test/run-time.c +++ b/libc/test/run-time.c @@ -1,6 +1,7 @@ #include "/usr/include/assert.h" #include <stdio.h> #include <time.h> +#include <stdint.h> #include "../time.c" |