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fastboot: better temporary file errors.

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Bug: http://b/80082652
Test: N/A
Change-Id: Ib9f34342157ea3a15fd48504d03f4f3a2c710579
This commit is contained in:
Elliott Hughes 2018-05-21 23:02:26 -07:00
parent 9f6f8bf0dc
commit da1dbd6e6a
1 changed files with 4 additions and 2 deletions
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6
fastboot/fastboot.cpp
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@ -507,7 +507,8 @@ static std::string make_temporary_template() {
static std::string make_temporary_directory() {
std::string result(make_temporary_template());
if (mkdtemp(&result[0]) == nullptr) {
die("unable to create temporary directory: %s", strerror(errno));
die("unable to create temporary directory with template %s: %s",
result.c_str(), strerror(errno));
}
return result;
}
@ -516,7 +517,8 @@ static int make_temporary_fd(const char* what) {
std::string path_template(make_temporary_template());
int fd = mkstemp(&path_template[0]);
if (fd == -1) {
die("failed to create temporary file for %s: %s\n", what, strerror(errno));
die("failed to create temporary file for %s with template %s: %s\n",
path_template.c_str(), what, strerror(errno));
}
unlink(path_template.c_str());
return fd;