[libvirt PATCH 12/19] commandhelper: Factor out printCwd
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
tests/commandhelper.c | 42 ++++++++++++++++++++++++++----------------
1 file changed, 26 insertions(+), 16 deletions(-)
diff --git a/tests/commandhelper.c b/tests/commandhelper.c
index 01dd6f9e45..929de7a05d 100644
--- a/tests/commandhelper.c
+++ b/tests/commandhelper.c
@@ -166,10 +166,34 @@ static void printDaemonization(FILE *log, struct Arguments *args)
fprintf(log, "DAEMON:%s\n", getpgrp() != getppid() ? "yes" :
"no");
}
+static int printCwd(FILE *log)
+{
+ char *cwd = NULL;
+ char *display;
+
+ if (!(cwd = getcwd(NULL, 0)))
+ return -1;
+
+ if ((strlen(cwd) > strlen(".../commanddata")) &&
+ (STREQ(cwd + strlen(cwd) - strlen("/commanddata"),
"/commanddata"))) {
+ strcpy(cwd, ".../commanddata");
+ }
+
+ display = cwd;
+
+# ifdef __APPLE__
+ if (strstr(cwd, "/private"))
+ display = cwd + strlen("/private");
+# endif
+
+ fprintf(log, "CWD:%s\n", display);
+ free(cwd);
+ return 0;
+}
+
int main(int argc, char **argv) {
struct Arguments *args = parseArguments(argc, argv);
size_t i;
- char *cwd;
FILE *log = fopen(abs_builddir "/commandhelper.log", "w");
int ret = EXIT_FAILURE;
struct pollfd fds[3];
@@ -191,22 +215,8 @@ int main(int argc, char **argv) {
printDaemonization(log, args);
- if (!(cwd = getcwd(NULL, 0)))
+ if (printCwd(log) != 0)
goto cleanup;
- if (strlen(cwd) > strlen(".../commanddata") &&
- STREQ(cwd + strlen(cwd) - strlen("/commanddata"),
"/commanddata"))
- strcpy(cwd, ".../commanddata");
-# ifdef __APPLE__
- char *noprivateprefix = NULL;
- if (strstr(cwd, "/private"))
- noprivateprefix = cwd + strlen("/private");
- else
- noprivateprefix = cwd;
- fprintf(log, "CWD:%s\n", noprivateprefix);
-# else
- fprintf(log, "CWD:%s\n", cwd);
-# endif
- free(cwd);
fprintf(log, "UMASK:%04o\n", umask(0));
--
2.26.2