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Processing (Haiku): fix exe detection

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This commit is contained in:
Carter Li 2025-02-18 19:49:40 +08:00
parent 95a44d3a33
commit 1137e8d1c9
1 changed files with 8 additions and 30 deletions
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38
src/common/processing_linux.c
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@ -315,39 +315,17 @@ void ffProcessGetInfoLinux(pid_t pid, FFstrbuf* processName, FFstrbuf* exe, cons
#elif defined(__HAIKU__)
{
team_info info;
if (get_team_info(pid, &info) == B_OK)
{
// This is tricky. Paths in info.args are not quoted, so that we don't know
// if a whitespace in args is part of the file path or an argument separator
if (info.argc == 1)
ffStrbufSetS(exe, info.args);
else
{
// args = "/bin/bash -l"
// argc = 2
int argc = info.argc - 1;
const char* arg0End = strchr(info.args, ' ');
for (const char* p = arg0End + 1; (p = strchr(p, ' ')); ++p)
--argc;
if (argc == 1) // No whitespace in the file path
ffStrbufSetNS(exe, (uint32_t) (arg0End - info.args), info.args);
}
}
}
image_info info;
int32 cookie = 0;
if (exePath)
while (get_next_image_info(pid, &cookie, &info) == B_OK)
{
image_info info;
int32 cookie = 0;
if (info.type != B_APP_IMAGE) continue;
ffStrbufSetS(exe, info.name);
while (get_next_image_info(pid, &cookie, &info) == B_OK)
{
if (info.type != B_APP_IMAGE) continue;
ffStrbufSetS(exePath, info.name);
break;
}
if (exePath)
ffStrbufSet(exePath, exe);
break;
}
#endif