#include #include static size_t syscall_arg__scnprintf_waitid_options(char *bf, size_t size, struct syscall_arg *arg) { int printed = 0, options = arg->val; #define P_OPTION(n) \ if (options & W##n) { \ printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #n); \ options &= ~W##n; \ } P_OPTION(NOHANG); P_OPTION(UNTRACED); P_OPTION(CONTINUED); #undef P_OPTION if (options) printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", options); return printed; } #define SCA_WAITID_OPTIONS syscall_arg__scnprintf_waitid_options tr> cgit logo index : net-next.git
net-next plumbingsTobias Klauser
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