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Revision 14fe4af084071803ab4f16e6841ff64ba7351071 authored by Junio C Hamano on 02 August 2019, 20:12:03 UTC, committed by Junio C Hamano on 02 August 2019, 20:12:03 UTC 
Merge branch 'sg/fsck-config-in-doc'
 
Doc update.

* sg/fsck-config-in-doc:
  Documentation/git-fsck.txt: include fsck.* config variables
2 parent s c62bc49 + d61e6ce
Raw File
version.c 
#include "git-compat-util.h"
#include "version.h"
#include "strbuf.h"

const char git_version_string[] = GIT_VERSION;
const char git_built_from_commit_string[] = GIT_BUILT_FROM_COMMIT;

const char *git_user_agent(void)
{
	static const char *agent = NULL;

	if (!agent) {
		agent = getenv("GIT_USER_AGENT");
		if (!agent)
			agent = GIT_USER_AGENT;
	}

	return agent;
}

const char *git_user_agent_sanitized(void)
{
	static const char *agent = NULL;

	if (!agent) {
		struct strbuf buf = STRBUF_INIT;
		int i;

		strbuf_addstr(&buf, git_user_agent());
		strbuf_trim(&buf);
		for (i = 0; i < buf.len; i++) {
			if (buf.buf[i] <= 32 || buf.buf[i] >= 127)
				buf.buf[i] = '.';
		}
		agent = buf.buf;
	}

	return agent;
}
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