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author | Daniel Lim Wee Soong <weesoong.lim@gmail.com> | 2018-03-22 11:21:29 +0100 |
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committer | Daniel Lim Wee Soong <weesoong.lim@gmail.com> | 2018-03-22 11:21:29 +0100 |
commit | 3b558eebee54fa4bc9d1a7bb428d4bd33e1b817e (patch) | |
tree | c6e2a53e92f1ef289edf26212a0f82fb0c97e718 /src/common/string_util.cpp | |
parent | Merge pull request #215 from N00byKing/umapsharedmmry (diff) | |
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Diffstat (limited to 'src/common/string_util.cpp')
-rw-r--r-- | src/common/string_util.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/common/string_util.cpp b/src/common/string_util.cpp index e9a2a6b00..124a8937f 100644 --- a/src/common/string_util.cpp +++ b/src/common/string_util.cpp @@ -462,4 +462,27 @@ std::string StringFromFixedZeroTerminatedBuffer(const char* buffer, size_t max_l return std::string(buffer, len); } + +const char* TrimSourcePath(const char* path, const char* root) { + const char* p = path; + + while (*p != '\0') { + const char* next_slash = p; + while (*next_slash != '\0' && *next_slash != '/' && *next_slash != '\\') { + ++next_slash; + } + + bool is_src = Common::ComparePartialString(p, next_slash, root); + p = next_slash; + + if (*p != '\0') { + ++p; + } + if (is_src) { + path = p; + } + } + return path; +} + } // namespace Common |