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| author | Nick Mathewson <nickm@torproject.org> | 2009-12-17 18:29:37 -0500 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2009-12-17 18:29:37 -0500 |
| commit | 235f1e1a967cb070c7246617461f58f0413394b3 (patch) | |
| tree | 63c260d4d5c4a6f54fa620836ed291a94f6d332e /src/common/util.h | |
| parent | 498c293afe3570210e964456e6cf5a8f315dbfc6 (diff) | |
| download | tor-235f1e1a967cb070c7246617461f58f0413394b3.tar.gz tor-235f1e1a967cb070c7246617461f58f0413394b3.zip | |
Refactor out the 'find string at start of any line' logic.
We do this in too many places throughout the code; it's time to start
clamping down.
Also, refactor Karsten's patch to use strchr-then-strndup, rather than
malloc-then-strlcpy-then-strchr-then-clear.
Diffstat (limited to 'src/common/util.h')
| -rw-r--r-- | src/common/util.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/util.h b/src/common/util.h index 17cbb4a44f..b55bb91c51 100644 --- a/src/common/util.h +++ b/src/common/util.h @@ -195,6 +195,8 @@ const char *eat_whitespace_no_nl(const char *s) ATTR_PURE; const char *eat_whitespace_eos_no_nl(const char *s, const char *eos) ATTR_PURE; const char *find_whitespace(const char *s) ATTR_PURE; const char *find_whitespace_eos(const char *s, const char *eos) ATTR_PURE; +const char *find_str_at_start_of_line(const char *haystack, const char *needle) + ATTR_PURE; int tor_mem_is_zero(const char *mem, size_t len) ATTR_PURE; int tor_digest_is_zero(const char *digest) ATTR_PURE; int tor_digest256_is_zero(const char *digest) ATTR_PURE; |