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authorLennart Poettering <lennart@poettering.net>2009-08-01 02:03:22 +0200
committerLennart Poettering <lennart@poettering.net>2009-08-01 02:03:22 +0200
commit49fd8ee72e76cd27a978a843ecc58ad10fe077bc (patch)
tree56568293bea1b42faa267a96836e01ad418cbd18 /src/tests
parentc6ea9fecc9acd70642ae45b01300484f6b900c6b (diff)
core-util: replace remaining fixed size destination string functions by _malloc() versions
This helps portability to GNU/Hurd. Patch originally from Samuel Thibault but modified. Closes ticket #546
Diffstat (limited to 'src/tests')
-rw-r--r--src/tests/get-binary-name-test.c25
1 files changed, 23 insertions, 2 deletions
diff --git a/src/tests/get-binary-name-test.c b/src/tests/get-binary-name-test.c
index a34e38fd..e49f2eff 100644
--- a/src/tests/get-binary-name-test.c
+++ b/src/tests/get-binary-name-test.c
@@ -23,12 +23,33 @@
#include <limits.h>
#include <stdio.h>
+#include <string.h>
#include <pulse/util.h>
+#include <pulse/xmalloc.h>
int main(int argc, char *argv[]) {
- char exename[PATH_MAX];
+ char *exename;
+ size_t allocated = 128;
+
+ for (;;) {
+ exename = pa_xmalloc(allocated);
+
+ if (!pa_get_binary_name(exename, allocated)) {
+ printf("failed to read binary name\n");
+ pa_xfree(exename);
+ break;
+ }
+
+ if (strlen(exename) < allocated - 1) {
+ printf("%s\n", exename);
+ pa_xfree(exename);
+ break;
+ }
+
+ pa_xfree(exename);
+ allocated *= 2;
+ }
- printf("%s\n", pa_get_binary_name(exename, sizeof(exename)));
return 0;
}