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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:18:56 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 16:18:56 +0000 |
| commit | b7c15c31519dc44c1f691e0466badd556ffe9423 (patch) | |
| tree | f944572f288bab482a615e09af627d9a2b6727d8 /src/util/argv.h | |
| parent | Initial commit. (diff) | |
| download | postfix-b7c15c31519dc44c1f691e0466badd556ffe9423.tar.xz postfix-b7c15c31519dc44c1f691e0466badd556ffe9423.zip | |
Adding upstream version 3.7.10.upstream/3.7.10upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/util/argv.h')
| -rw-r--r-- | src/util/argv.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/util/argv.h b/src/util/argv.h new file mode 100644 index 0000000..1e3b467 --- /dev/null +++ b/src/util/argv.h @@ -0,0 +1,69 @@ +#ifndef _ARGV_H_INCLUDED_ +#define _ARGV_H_INCLUDED_ + +/*++ +/* NAME +/* argv 3h +/* SUMMARY +/* string array utilities +/* SYNOPSIS +/* #include "argv.h" +/* DESCRIPTION +/* .nf + + /* + * External interface. + */ +typedef struct ARGV { + ssize_t len; /* number of array elements */ + ssize_t argc; /* array elements in use */ + char **argv; /* string array */ +} ARGV; + +extern ARGV *argv_alloc(ssize_t); +extern ARGV *argv_sort(ARGV *); +extern void argv_add(ARGV *,...); +extern void argv_addn(ARGV *,...); +extern void argv_terminate(ARGV *); +extern void argv_truncate(ARGV *, ssize_t); +extern void argv_insert_one(ARGV *, ssize_t, const char *); +extern void argv_replace_one(ARGV *, ssize_t, const char *); +extern void argv_delete(ARGV *, ssize_t, ssize_t); +extern ARGV *argv_free(ARGV *); + +extern ARGV *argv_split(const char *, const char *); +extern ARGV *argv_split_count(const char *, const char *, ssize_t); +extern ARGV *argv_split_append(ARGV *, const char *, const char *); + +extern ARGV *argv_splitq(const char *, const char *, const char *); +extern ARGV *argv_splitq_count(const char *, const char *, const char *, ssize_t); +extern ARGV *argv_splitq_append(ARGV *, const char *, const char *, const char *); + +extern ARGV *argv_split_at(const char *, int); +extern ARGV *argv_split_at_count(const char *, int, ssize_t); +extern ARGV *argv_split_at_append(ARGV *, const char *, int); + +#define ARGV_FAKE_BEGIN(fake_argv, arg) { \ + ARGV fake_argv; \ + char *__fake_argv_args__[2]; \ + __fake_argv_args__[0] = (char *) (arg); \ + __fake_argv_args__[1] = 0; \ + fake_argv.argv = __fake_argv_args__; \ + fake_argv.argc = fake_argv.len = 1; + +#define ARGV_FAKE_END } + +#define ARGV_END ((char *) 0) + +/* LICENSE +/* .ad +/* .fi +/* The Secure Mailer license must be distributed with this software. +/* AUTHOR(S) +/* Wietse Venema +/* IBM T.J. Watson Research +/* P.O. Box 704 +/* Yorktown Heights, NY 10598, USA +/*--*/ + +#endif |