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| author | David CARLIER <devnexen@gmail.com> | 2020-07-13 14:36:10 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-07-13 14:36:10 +0100 |
| commit | 2b9b9e701041dfbe5efd9af2205b21b35a49f971 (patch) | |
| tree | f7616cda6c41614d392842f2e86c4d334255e7fb | |
| parent | 81b7b1e21d5da37faef1dbb5404f3adae7e68ac2 (diff) | |
| download | focaccia-qemu-2b9b9e701041dfbe5efd9af2205b21b35a49f971.tar.gz focaccia-qemu-2b9b9e701041dfbe5efd9af2205b21b35a49f971.zip | |
util/oslib-posix.c: Implement qemu_init_exec_dir() for Haiku
The qemu_init_exec_dir() function is inherently non-portable; provide an implementation for Haiku hosts. Signed-off-by: David Carlier <devnexen@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20200703145614.16684-9-peter.maydell@linaro.org [PMM: Expanded commit message] Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | util/oslib-posix.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/util/oslib-posix.c b/util/oslib-posix.c index 7ad9195c44..72907d4d7f 100644 --- a/util/oslib-posix.c +++ b/util/oslib-posix.c @@ -60,6 +60,10 @@ #include <mach-o/dyld.h> #endif +#ifdef __HAIKU__ +#include <kernel/image.h> +#endif + #include "qemu/mmap-alloc.h" #ifdef CONFIG_DEBUG_STACK_USAGE @@ -389,6 +393,21 @@ void qemu_init_exec_dir(const char *argv0) } } } +#elif defined(__HAIKU__) + { + image_info ii; + int32_t c = 0; + + *buf = '\0'; + while (get_next_image_info(0, &c, &ii) == B_OK) { + if (ii.type == B_APP_IMAGE) { + strncpy(buf, ii.name, sizeof(buf)); + buf[sizeof(buf) - 1] = 0; + p = buf; + break; + } + } + } #endif /* If we don't have any way of figuring out the actual executable location then try argv[0]. */ |