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| author | guanglei <guanglei> | 2006-05-09 06:19:29 +0000 |
|---|---|---|
| committer | guanglei <guanglei> | 2006-05-09 06:19:29 +0000 |
| commit | 1533faf160b1456dd03865f117773abb823adc7a (patch) | |
| tree | c478165c832e7e898ea150e2657ad16d953e0831 /runtime/vsprintf.c | |
| parent | cea8bf5af1a62458bfda18265a526bdef2df824b (diff) | |
| download | systemtap-steved-1533faf160b1456dd03865f117773abb823adc7a.tar.gz systemtap-steved-1533faf160b1456dd03865f117773abb823adc7a.tar.xz systemtap-steved-1533faf160b1456dd03865f117773abb823adc7a.zip | |
%0s support to print null-terminated string
Diffstat (limited to 'runtime/vsprintf.c')
| -rw-r--r-- | runtime/vsprintf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/runtime/vsprintf.c b/runtime/vsprintf.c index 44e431fb..ba0bc85a 100644 --- a/runtime/vsprintf.c +++ b/runtime/vsprintf.c @@ -275,6 +275,11 @@ int _stp_vsnprintf(char *buf, size_t size, const char *fmt, va_list args) *str = ' '; ++str; } + if(flags & STP_ZEROPAD) { + if (str <= end) + *str = '\0'; + ++str; + } continue; case 'X': |