From 9537d8e087731fc6d6de22d29b2dccda572d7f06 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Wed, 25 Nov 2015 11:46:10 +0100 Subject: tell in doc in which version things were introduced MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/unistd/exec.c | 20 ++++++++++++++++++++ src/unistd/execat.c | 20 ++++++++++++++++++++ src/unistd/fexec.c | 12 ++++++++++++ 3 files changed, 52 insertions(+) (limited to 'src/unistd') diff --git a/src/unistd/exec.c b/src/unistd/exec.c index 0b76259..c6e4fca 100644 --- a/src/unistd/exec.c +++ b/src/unistd/exec.c @@ -29,6 +29,8 @@ /** * The current environment variables. + * + * @since Always. */ extern char** environ; @@ -44,6 +46,8 @@ extern char** environ; * @param use_path Whether $PATH may be used. * * @throws Any error specified for execve(2). + * + * @since Always. */ static void vexec(const char* file, va_list argv, int fetch_envp, int use_path) { @@ -82,6 +86,8 @@ static void vexec(const char* file, va_list argv, int fetch_envp, int use_path) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execl(const char* path, ... /*, NULL */) { @@ -112,6 +118,8 @@ int execl(const char* path, ... /*, NULL */) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execlp(const char* file, ... /*, NULL */) { @@ -142,6 +150,8 @@ int execlp(const char* file, ... /*, NULL */) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execle(const char* path, ... /*, NULL, char* const envp[] */) { @@ -178,6 +188,8 @@ int execle(const char* path, ... /*, NULL, char* const envp[] */) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execlpe(const char* file, ... /*, NULL, char* const envp[] */) { @@ -208,6 +220,8 @@ int execlpe(const char* file, ... /*, NULL, char* const envp[] */) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execv(const char* path, char* const argv[]) { @@ -236,6 +250,8 @@ int execv(const char* path, char* const argv[]) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execvp(const char* file, char* const argv[]) { @@ -264,6 +280,8 @@ int execvp(const char* file, char* const argv[]) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execve(const char* path, char* const argv[], char* const envp[]) { @@ -300,6 +318,8 @@ int execve(const char* path, char* const argv[], char* const envp[]) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int execvpe(const char* file, char* const argv[], char* const envp[]) { diff --git a/src/unistd/execat.c b/src/unistd/execat.c index a7de5dd..68d9cfd 100644 --- a/src/unistd/execat.c +++ b/src/unistd/execat.c @@ -36,6 +36,8 @@ struct stat { int st_mode; }; /** * The current environment variables. + * + * @since Always. */ extern char** environ; @@ -52,6 +54,8 @@ extern char** environ; * @param use_path Whether $PATH may be used. * * @throws Any error specified for execve(2). + * + * @since Always. */ static void vexecat(int dirfd, const char* file, va_list argv, int fetch_envp, int use_path) { @@ -107,6 +111,8 @@ static void vexecat(int dirfd, const char* file, va_list argv, int fetch_envp, i * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execlat(int dirfd, const char* path, ... /*, NULL, int flags */) { @@ -152,6 +158,8 @@ int execlat(int dirfd, const char* path, ... /*, NULL, int flags */) * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execlpat(int dirfd, const char* file, ... /*, NULL, int flags */) { @@ -197,6 +205,8 @@ int execlpat(int dirfd, const char* file, ... /*, NULL, int flags */) * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execleat(int dirfd, const char* path, ... /*, NULL, char* const[] envp, int flags */) { @@ -246,6 +256,8 @@ int execleat(int dirfd, const char* path, ... /*, NULL, char* const[] envp, int * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execlpeat(int dirfd, const char* file, ... /*, NULL, char* const[] envp, int flags */) { @@ -291,6 +303,8 @@ int execlpeat(int dirfd, const char* file, ... /*, NULL, char* const[] envp, int * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execvat(int dirfd, const char* path, char* const argv[], int flags) { @@ -334,6 +348,8 @@ int execvat(int dirfd, const char* path, char* const argv[], int flags) * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execvpat(int dirfd, const char* file, char* const argv[], int flags) { @@ -375,6 +391,8 @@ int execvpat(int dirfd, const char* file, char* const argv[], int flags) * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execveat(int dirfd, const char* path, char* const argv[], char* const envp[], int flags) { @@ -451,6 +469,8 @@ int execveat(int dirfd, const char* path, char* const argv[], char* const envp[] * set to describe the error. * * @throws Any error specified for execveat(2). + * + * @since Always. */ int execvpeat(int dirfd, const char* file, char* const argv[], char* const envp[], int flags) { diff --git a/src/unistd/fexec.c b/src/unistd/fexec.c index 7a8d4f5..5277373 100644 --- a/src/unistd/fexec.c +++ b/src/unistd/fexec.c @@ -25,6 +25,8 @@ /** * The current environment variables. + * + * @since Always. */ extern char** environ; @@ -39,6 +41,8 @@ extern char** environ; * @param fetch_envp Whether `argv` includes `envp`. * * @throws Any error specified for execve(2). + * + * @since Always. */ static void vfexec(int fd, va_list argv, int fetch_envp) { @@ -79,6 +83,8 @@ static void vfexec(int fd, va_list argv, int fetch_envp) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int fexecl(int fd, ... /*, NULL */) { @@ -111,6 +117,8 @@ int fexecl(int fd, ... /*, NULL */) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int fexecle(int fd, ... /*, NULL, char* const envp[] */) { @@ -143,6 +151,8 @@ int fexecle(int fd, ... /*, NULL, char* const envp[] */) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int fexecv(int fd, char* const argv[]) { @@ -171,6 +181,8 @@ int fexecv(int fd, char* const argv[]) * set to describe the error. * * @throws Any error specified for execve(2). + * + * @since Always. */ int fexecve(int fd, char* const argv[], char* const envp[]) { -- cgit v1.2.3-70-g09d2