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| author | Nick Mathewson <nickm@torproject.org> | 2013-07-15 13:17:25 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2013-07-18 08:45:03 -0400 |
| commit | 713ff2f5efb91adf147edf22ec0def2f4d17badb (patch) | |
| tree | 415b9d148ec8911f8ce6200b52af320d80b0a601 | |
| parent | c71809d403f1fe84105748583ef0f66b6c778db2 (diff) | |
| download | tor-713ff2f5efb91adf147edf22ec0def2f4d17badb.tar.gz tor-713ff2f5efb91adf147edf22ec0def2f4d17badb.zip | |
Document what "escape" means in tor_escape_str_for_pt_args
| -rw-r--r-- | src/common/util.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/common/util.c b/src/common/util.c index eb932f3054..0e8d34eafd 100644 --- a/src/common/util.c +++ b/src/common/util.c @@ -1223,9 +1223,8 @@ escaped(const char *s) return escaped_val_; } -/** Escape every character of <b>string</b> that is in - * <b>chars_to_escape</b>. The returned string is allocated on the - * heap and it's the responsibility of the caller to free it. */ +/** Return a newly allocated string equal to <b>string</b>, except that every + * character in <b>chars_to_escape</b> is preceded by a backslash. */ char * tor_escape_str_for_pt_args(const char *string, const char *chars_to_escape) { |