Initial draft of libgit2 · nodegit/libgit2@c15648c · GitHub
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spearcespearce
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Initial draft of libgit2
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
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‎.gitignore‎

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‎LICENSE‎

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/*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* - Neither the name of the Git Development Community nor the
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* names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/

‎Makefile‎

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all::
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DOXYGEN = doxygen
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CFLAGS = -g -O2
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BASIC_CFLAGS = -Isrc
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OBJS = \
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src/git_odb.o \
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src/git_oid.o \
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#end OBJS
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HDRS = \
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src/git_oid.h \
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src/git_common.h \
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#end HDRS
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all:: libgit2.a
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clean:
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rm -f libgit2.a src/*.o
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rm -rf apidocs
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apidocs:
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$(DOXYGEN) api.doxygen
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.c.o:
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$(CC) $(BASIC_CFLAGS) $(CFLAGS) -c $< -o $@
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src/%.o: src/%.c $(HDRS)
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libgit2.a: $(OBJS)
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rm -f libgit2.a
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$(AR) cr libgit2.a $(OBJS)
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.PHONY: all
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.PHONY: clean
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.PHONY: apidocs

‎api.doxygen‎

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PROJECT_NAME = libgit2
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INPUT = src
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QUIET = YES
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RECURSIVE = YES
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FILE_PATTERNS = *.h
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OUTPUT_DIRECTORY = apidocs
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GENERATE_TAGFILE = apidocs/libgit2.tag
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JAVADOC_AUTOBRIEF = YES
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MACRO_EXPANSION = YES
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EXPAND_ONLY_PREDEF = YES
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OPTIMIZE_OUTPUT_FOR_C = YES
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STRIP_CODE_COMMENTS = NO
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FULL_PATH_NAMES = NO
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CASE_SENSE_NAMES = NO
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PREDEFINED = \
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"GIT_EXTERN(x)=x" \
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DOXYGEN=

‎src/git_common.h‎

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/*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* - Neither the name of the Git Development Community nor the
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* names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef INCLUDE_git_common_h__
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#define INCLUDE_git_common_h__
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#ifdef __cplusplus
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# define GIT_BEGIN_DECL extern "C" {
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# define GIT_END_DECL }
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#else
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/** Start declarations in C mode */
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# define GIT_BEGIN_DECL /* empty */
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/** End declarations in C mode */
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# define GIT_END_DECL /* empty */
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#endif
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/**
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* @file git_common.h
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* @brief Git common platform definitions
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* @defgroup git_common Git common platform definitions
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* @ingroup Git
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* @{
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*/
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GIT_BEGIN_DECL
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/** Declare a public function exported for application use. */
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#define GIT_EXTERN(type) type
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/** Generic result code for any API call. */
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typedef int git_result;
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/** Operation completed successfully. */
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#define GIT_SUCCESS 0
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/**
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* Operation failed, with unspecified reason.
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* This value also serves as the base error code; all other
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* error codes are subtracted from it such that all errors
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* are < 0, in typical POSIX C tradition.
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*/
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#define GIT_ERROR -1
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/** Input was not a properly formatted Git object id. */
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#define GIT_ENOTOID (GIT_ERROR - 1)
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/** Input does not exist in the scope searched. */
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#define GIT_ENOTFOUND (GIT_ERROR - 2)
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/** @} */
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GIT_END_DECL
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#endif

‎src/git_odb.c‎

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/*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* - Neither the name of the Git Development Community nor the
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* names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "git_odb.h"
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git_result git_odb_sread(git_sobj *out, git_odb *db, git_oid *id)
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{
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if (!git_odb__sread_packed(out, db, id))
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return GIT_SUCCESS;
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return git_odb__sread_loose(out, db, id);
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}

‎src/git_odb.h‎

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