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argz_add.3: SYNOPSIS: Use 'restrict' in prototypes 

Glibc uses 'restrict' for some of the functions in this page:

=============================  argz_add
string/argz.h:76:
error_t argz_add (char **restrict argz,
                         size_t *restrict argz_len,
                         const char *restrict str) THROW;
=============================  argz_add_sep
string/argz.h:82:
error_t argz_add_sep (char **restrict argz,
                             size_t *restrict argz_len,
                             const char *restrict string, int delim)
     THROW;
=============================  argz_append
string/argz.h:70:
error_t argz_append (char **restrict argz,
                            size_t *restrict argz_len,
                            const char *restrict buf, size_t buf_len)
     THROW;
=============================  argz_count
string/argz.h:54:
size_t argz_count (const char *argz, size_t len)
     THROW attribute_pure__;
=============================  argz_create
string/argz.h:40:
error_t argz_create (char *const argv[], char **restrict argz,
                            size_t *restrict len) THROW;
=============================  argz_create_sep
string/argz.h:47:
error_t argz_create_sep (const char *restrict string,
                                int sep, char **restrict argz,
                                size_t *restrict len) THROW;
=============================  argz_delete
string/argz.h:88:
void argz_delete (char **restrict argz,
                         size_t *restrict argz_len,
                         char *restrict entry) THROW;
=============================  argz_extract
string/argz.h:61:
void argz_extract (const char *restrict argz, size_t len,
                          char **restrict argv) THROW;
=============================  argz_insert
string/argz.h:98:
error_t argz_insert (char **restrict argz,
                            size_t *restrict argz_len,
                            char *restrict before,
                            const char *restrict entry) THROW;
=============================  argz_next
string/argz.h:128:
char *argz_next (const char *restrict argz, size_t argz_len,
                        const char *restrict entry) THROW;
=============================  argz_replace
string/argz.h:106:
error_t argz_replace (char **restrict argz,
                             size_t *restrict argz_len,
                             const char *restrict str,
                             const char *restrict with,
                             unsigned int *restrict replace_count);
=============================  argz_stringify
string/argz.h:67:
void argz_stringify (char *argz, size_t len, int sep) THROW;

Let's use it here too.

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2021-02-24 15:42:52 +01:00 committed by Michael Kerrisk
parent 252ec2330f
commit 62b6077961
1 changed files with 23 additions and 18 deletions
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41
man3/argz_add.3
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@ -16,35 +16,40 @@ argz_next, argz_replace, argz_stringify \- functions to handle an argz list
.nf
.B "#include <argz.h>"
.PP
.BI "error_t argz_add(char **" argz ", size_t *" argz_len \
", const char *" str );
.BI "error_t argz_add(char **restrict " argz ", size_t *restrict " argz_len ",
.BI " const char *restrict " str );
.PP
.BI "error_t argz_add_sep(char **" argz ", size_t *" argz_len ,
.BI " const char *" str ", int " delim );
.BI "error_t argz_add_sep(char **restrict " argz \
", size_t *restrict " argz_len ,
.BI " const char *restrict " str ", int " delim );
.PP
.BI "error_t argz_append(char **" argz ", size_t *" argz_len ,
.BI " const char *" buf ", size_t " buf_len );
.BI "error_t argz_append(char **restrict " argz ", size_t *restrict " argz_len ,
.BI " const char *restrict " buf ", size_t " buf_len );
.PP
.BI "size_t argz_count(const char *" argz ", size_t " argz_len );
.PP
.BI "error_t argz_create(char * const " argv "[], char **" argz ,
.BI " size_t *" argz_len );
.BI "error_t argz_create(char *const " argv "[], char **restrict " argz ,
.BI " size_t *restrict " argz_len );
.PP
.BI "error_t argz_create_sep(const char *" str ", int " sep ", char **" argz ,
.BI " size_t *" argz_len );
.BI "error_t argz_create_sep(const char *restrict " str ", int " sep ,
.BI " char **restrict " argz ", size_t *restrict " argz_len );
.PP
.BI "void argz_delete(char **" argz ", size_t *" argz_len ", char *" entry );
.BI "void argz_delete(char **restrict " argz ", size_t *restrict " argz_len ,
.BI " char *restrict " entry );
.PP
.BI "void argz_extract(const char *" argz ", size_t " argz_len ", char **" argv );
.BI "void argz_extract(const char *restrict " argz ", size_t " argz_len ,
.BI " char **restrict " argv );
.PP
.BI "error_t argz_insert(char **" argz ", size_t *" argz_len ", char *" before ,
.BI " const char *" entry );
.BI "error_t argz_insert(char **restrict " argz ", size_t *restrict " argz_len ,
.BI " char *restrict " before ", const char *restrict " entry );
.PP
.BI "char *argz_next(const char *" argz ", size_t " argz_len ", const char *" entry );
.BI "char *argz_next(const char *restrict " argz ", size_t " argz_len ,
.BI " const char *restrict " entry );
.PP
.BI "error_t argz_replace(char **" argz ", size_t *" argz_len \
", const char *" str ,
.BI " const char *" with ", unsigned int *" replace_count );
.BI "error_t argz_replace(char **restrict " argz \
", size_t *restrict " argz_len ,
.BI " const char *restrict " str ", const char *restrict " with ,
.BI " unsigned int *restrict " replace_count );
.PP
.BI "void argz_stringify(char *" argz ", size_t " len ", int " sep );
.fi