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Commit | Line | Data |
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816fb46b JK |
1 | #include "git-compat-util.h" |
2 | #include "version.h" | |
ff5effdf | 3 | #include "strbuf.h" |
816fb46b JK |
4 | |
5 | const char git_version_string[] = GIT_VERSION; | |
42dcbb73 JK |
6 | |
7 | const char *git_user_agent(void) | |
8 | { | |
9 | static const char *agent = NULL; | |
10 | ||
11 | if (!agent) { | |
12 | agent = getenv("GIT_USER_AGENT"); | |
13 | if (!agent) | |
14 | agent = GIT_USER_AGENT; | |
15 | } | |
16 | ||
17 | return agent; | |
18 | } | |
ff5effdf JK |
19 | |
20 | const char *git_user_agent_sanitized(void) | |
21 | { | |
22 | static const char *agent = NULL; | |
23 | ||
24 | if (!agent) { | |
25 | struct strbuf buf = STRBUF_INIT; | |
26 | int i; | |
27 | ||
28 | strbuf_addstr(&buf, git_user_agent()); | |
29 | strbuf_trim(&buf); | |
30 | for (i = 0; i < buf.len; i++) { | |
31 | if (buf.buf[i] <= 32 || buf.buf[i] >= 127) | |
32 | buf.buf[i] = '.'; | |
33 | } | |
34 | agent = buf.buf; | |
35 | } | |
36 | ||
37 | return agent; | |
38 | } |