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Diffstat (limited to 'plugins/wdc/wdc-utils.c')
| -rw-r--r-- | plugins/wdc/wdc-utils.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/plugins/wdc/wdc-utils.c b/plugins/wdc/wdc-utils.c index 80d9955..2740181 100644 --- a/plugins/wdc/wdc-utils.c +++ b/plugins/wdc/wdc-utils.c @@ -144,3 +144,18 @@ int wdc_UtilsStrCompare(char *pcSrc, char *pcDst) return *pcSrc - *pcDst; } +void wdc_StrFormat(char *formatter, size_t fmt_sz, char *tofmt, size_t tofmtsz) +{ + + fmt_sz = snprintf(formatter,fmt_sz, "%-*.*s", + (int)tofmtsz, (int)tofmtsz, tofmt); + /* trim() the obnoxious trailing white lines */ + while (fmt_sz) { + if (formatter[fmt_sz - 1] != ' ' && formatter[fmt_sz - 1] != '\0') { + formatter[fmt_sz] = '\0'; + break; + } + fmt_sz--; + } +} + |