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Merge branch 'verify-signal-includes' into 'master'

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verify signal header includes

See merge request redox-os/relibc!1184
This commit is contained in:
Jeremy Soller
2026-04-13 06:47:36 -06:00
parent 2c88d5abb1 1eed88923a
commit c22d4afd54
2 changed files with 30 additions and 27 deletions
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include/bits/signal.h
-24
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@@ -1,24 +0,0 @@
#ifndef _BITS_SIGNAL_H
#define _BITS_SIGNAL_H
#define SIG_DFL ((void (*)(int))0)
#define SIG_IGN ((void (*)(int))1)
#define SIG_ERR ((void (*)(int))-1)
#define SIG_HOLD ((void (*)(int))2)
typedef struct siginfo siginfo_t;
typedef unsigned long long sigset_t;
typedef struct ucontext ucontext_t;
typedef struct mcontext mcontext_t;
struct sigaction {
union {
void (*sa_handler)(int);
void (*sa_sigaction)(int, siginfo_t *, void *);
};
int sa_flags;
void (*sa_restorer)(void);
sigset_t sa_mask;
};
#endif // _BITS_SIGNAL_H
src/header/signal/cbindgen.toml
+30 -3
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@@ -1,8 +1,35 @@
sys_includes = ["bits/signal.h", "stdint.h", "sys/types.h", "bits/pthread.h", "features.h"]
# POSIX header spec: https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/signal.h.html
#
# Spec quotations relating to includes:
# - "The <signal.h> header shall define the pthread_t, size_t, and uid_t types as described in <sys/types.h>."
# - "The <signal.h> header shall define the timespec structure as described in <time.h>."
# - "pid_t As described in <sys/types.h>."
# - "The <signal.h> header shall define the pthread_attr_t type as described in <sys/types.h>."
# - "Inclusion of the <signal.h> header may make visible all symbols from the <time.h> header."
sys_includes = ["sys/types.h"]
include_guard = "_RELIBC_SIGNAL_H"
after_includes = """
#include <bits/timespec.h> // for timespec
#include <bits/signal.h>
#include <bits/timespec.h> // for timespec from time.h
#define SIG_DFL ((void (*)(int))0)
#define SIG_IGN ((void (*)(int))1)
#define SIG_ERR ((void (*)(int))-1)
#define SIG_HOLD ((void (*)(int))2)
typedef struct siginfo siginfo_t;
typedef unsigned long long sigset_t;
typedef struct ucontext ucontext_t;
typedef struct mcontext mcontext_t;
struct sigaction {
union {
void (*sa_handler)(int);
void (*sa_sigaction)(int, siginfo_t *, void *);
};
int sa_flags;
void (*sa_restorer)(void);
sigset_t sa_mask;
};
"""
language = "C"
style = "Tag"