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authorTimo Teras <timo.teras@iki.fi>2009-06-25 15:14:07 +0300
committerTimo Teras <timo.teras@iki.fi>2009-06-25 15:14:07 +0300
commit7a29678aac20ac9e113704f8a5743f6051edef8d (patch)
tree11c9583a66fa5fc1122e6d993b92dc7cd591e237 /src/add.c
parent3a488564753cee51832b6824128249a99eb4613b (diff)
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help: auto construct help
And add some more verbosity to the help message.
Diffstat (limited to 'src/add.c')
-rw-r--r--src/add.c90
1 files changed, 44 insertions, 46 deletions
diff --git a/src/add.c b/src/add.c
index 91f9380..bc9f042 100644
--- a/src/add.c
+++ b/src/add.c
@@ -4,7 +4,7 @@
* Copyright (C) 2008 Timo Teräs <timo.teras@iki.fi>
* All rights reserved.
*
- * This program is free software; you can redistribute it and/or modify it
+ * This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation. See http://www.gnu.org/ for details.
*/
@@ -51,49 +51,41 @@ static void md5_str(const char *str, md5sum_t csum)
static int cup(void)
{
-/* compressed/uncompressed size is 259/1213 */
- static unsigned char z[] = {
- 0x78,0x9c,0x9d,0x94,0x3d,0x8e,0xc4,0x20,
- 0xc,0x85,0xfb,0x9c,0xc2,0x72,0x43,0x46,
- 0x8a,0x4d,0x3f,0x67,0x89,0x64,0x77,0x2b,
- 0x6d,0xbb,0x6d,0xe,0x3f,0xc6,0x84,0x4d,
- 0x8,0x84,0x55,0xd6,0xa2,0xe0,0xef,0x7b,
- 0x36,0xe1,0x11,0x80,0x6e,0xcc,0x53,0x7f,
- 0x3e,0xc5,0xeb,0xcf,0x1d,0x20,0x22,0xcc,
- 0x3c,0x53,0x8e,0x17,0xd9,0x80,0x6d,0xee,
- 0xe,0x61,0x42,0x3c,0x8b,0xcf,0xc7,0x12,
- 0x22,0x71,0x8b,0x31,0x5,0xd5,0xb0,0x11,
- 0x4b,0xa7,0x32,0x2f,0x80,0x69,0x6b,0xb0,
- 0x98,0x40,0xe2,0xcd,0xba,0x6a,0xba,0xe4,
- 0x65,0xed,0x61,0x23,0x44,0xb5,0x95,0x6,
- 0x8b,0xde,0x6c,0x61,0x70,0xde,0xe,0xb6,
- 0xed,0xc4,0x43,0xc,0x56,0x6f,0x8f,0x31,
- 0xd0,0x35,0xb5,0xc7,0x58,0x6,0xff,0x81,
- 0x49,0x84,0xb8,0xe,0xb1,0xd8,0xc1,0x66,
- 0x31,0xe,0x46,0x5c,0x43,0xc9,0xef,0xe5,
- 0xdc,0x63,0xb1,0xdc,0x67,0x6d,0x31,0xb3,
- 0xc9,0x69,0x74,0x87,0xc7,0xa3,0x1b,0x6a,
- 0xb3,0xbd,0x2f,0x3b,0xd5,0xc,0x57,0x3b,
- 0xce,0x7c,0x5e,0xe5,0x48,0xd0,0x48,0x1,
- 0x92,0x49,0x8b,0xf7,0xfc,0x58,0x67,0xb3,
- 0xf7,0x14,0x20,0x5c,0x4c,0x9e,0xcc,0xeb,
- 0x78,0x7e,0x64,0xa6,0xa1,0xf5,0xb2,0x70,
- 0x38,0x9,0x7c,0x7f,0xfd,0xc0,0x8a,0x4e,
- 0xc8,0x55,0xe8,0x12,0xe2,0x9f,0x1a,0xb1,
- 0xb9,0x82,0x52,0x2,0x7a,0xe5,0xf9,0xd9,
- 0x88,0x47,0x79,0x3b,0x46,0x61,0x27,0xf9,
- 0x51,0xb1,0x17,0xb0,0x2c,0xe,0xd5,0x39,
- 0x2d,0x96,0x25,0x27,0xd6,0xd1,0x3f,0xa5,
- 0x8,0xe1,0x9e,0x4e,0xa7,0xe9,0x3,0xb1,
- 0xa,0xb6,0x75,};
+ /* compressed/uncompressed size is 259/1213 */
+ static unsigned char z[] = {
+ 0x78,0x9c,0x9d,0x94,0x3d,0x8e,0xc4,0x20,0x0c,0x85,0xfb,0x9c,
+ 0xc2,0x72,0x43,0x46,0x8a,0x4d,0x3f,0x67,0x89,0x64,0x77,0x2b,
+ 0x6d,0xbb,0x6d,0x0e,0x3f,0xc6,0x84,0x4d,0x08,0x84,0x55,0xd6,
+ 0xa2,0xe0,0xef,0x7b,0x36,0xe1,0x11,0x80,0x6e,0xcc,0x53,0x7f,
+ 0x3e,0xc5,0xeb,0xcf,0x1d,0x20,0x22,0xcc,0x3c,0x53,0x8e,0x17,
+ 0xd9,0x80,0x6d,0xee,0x0e,0x61,0x42,0x3c,0x8b,0xcf,0xc7,0x12,
+ 0x22,0x71,0x8b,0x31,0x05,0xd5,0xb0,0x11,0x4b,0xa7,0x32,0x2f,
+ 0x80,0x69,0x6b,0xb0,0x98,0x40,0xe2,0xcd,0xba,0x6a,0xba,0xe4,
+ 0x65,0xed,0x61,0x23,0x44,0xb5,0x95,0x06,0x8b,0xde,0x6c,0x61,
+ 0x70,0xde,0x0e,0xb6,0xed,0xc4,0x43,0x0c,0x56,0x6f,0x8f,0x31,
+ 0xd0,0x35,0xb5,0xc7,0x58,0x06,0xff,0x81,0x49,0x84,0xb8,0x0e,
+ 0xb1,0xd8,0xc1,0x66,0x31,0x0e,0x46,0x5c,0x43,0xc9,0xef,0xe5,
+ 0xdc,0x63,0xb1,0xdc,0x67,0x6d,0x31,0xb3,0xc9,0x69,0x74,0x87,
+ 0xc7,0xa3,0x1b,0x6a,0xb3,0xbd,0x2f,0x3b,0xd5,0x0c,0x57,0x3b,
+ 0xce,0x7c,0x5e,0xe5,0x48,0xd0,0x48,0x01,0x92,0x49,0x8b,0xf7,
+ 0xfc,0x58,0x67,0xb3,0xf7,0x14,0x20,0x5c,0x4c,0x9e,0xcc,0xeb,
+ 0x78,0x7e,0x64,0xa6,0xa1,0xf5,0xb2,0x70,0x38,0x09,0x7c,0x7f,
+ 0xfd,0xc0,0x8a,0x4e,0xc8,0x55,0xe8,0x12,0xe2,0x9f,0x1a,0xb1,
+ 0xb9,0x82,0x52,0x02,0x7a,0xe5,0xf9,0xd9,0x88,0x47,0x79,0x3b,
+ 0x46,0x61,0x27,0xf9,0x51,0xb1,0x17,0xb0,0x2c,0x0e,0xd5,0x39,
+ 0x2d,0x96,0x25,0x27,0xd6,0xd1,0x3f,0xa5,0x08,0xe1,0x9e,0x4e,
+ 0xa7,0xe9,0x03,0xb1,0x0a,0xb6,0x75
+ };
unsigned char buf[1213];
- unsigned long len = 1213; //sizeof(buf);
+ unsigned long len = sizeof(buf);
+
uncompress(buf, &len, z, sizeof(z));
write(STDOUT_FILENO, buf, len);
+
return 0;
}
-
+
static int add_main(void *ctx, int argc, char **argv)
{
struct add_ctx *actx = (struct add_ctx *) ctx;
@@ -104,21 +96,21 @@ static int add_main(void *ctx, int argc, char **argv)
struct apk_dependency virtdep;
int i, r;
- if ((argc > 0) && (apk_verbosity > 1) &&
+ if ((argc > 0) && (apk_verbosity > 1) &&
(strcmp(argv[0], "coffee") == 0))
return cup();
r = apk_db_open(&db, apk_root, actx->open_flags | APK_OPENF_WRITE);
if (r != 0)
return r;
-
+
if (actx->virtpkg) {
virtpkg = apk_pkg_new();
if (virtpkg == NULL) {
apk_error("Failed to allocate virtual meta package");
goto err;
}
- virtpkg->name = apk_db_get_name(&db, APK_BLOB_STR(actx->virtpkg));
+ virtpkg->name = apk_db_get_name(&db, APK_BLOB_STR(actx->virtpkg));
md5_str(virtpkg->name->name, virtpkg->csum);
virtpkg->version = strdup("0");
virtpkg->description = strdup("virtual meta package");
@@ -174,15 +166,21 @@ err:
return r;
}
-static struct option add_options[] = {
- { "initdb", no_argument, NULL, 0x10000 },
- { "upgrade", no_argument, NULL, 'u' },
- { "virtual", required_argument, NULL, 't' },
+static struct apk_option add_options[] = {
+ { 0x10000, "initdb", "Initialize database" },
+ { 'u', "upgrade", "Prefer to upgrade package" },
+ { 't', "virtual",
+ "Instead of adding all the packages to 'world', create a new virtual "
+ "package with the listed dependencies and add that to 'world'. The "
+ "actions of the command are easily reverted by deleting the virtual "
+ "package.", required_argument, "NAME" },
};
static struct apk_applet apk_add = {
.name = "add",
- .usage = "[--initdb] [-u|--upgrade] [-t|--virtual NAME] PACKAGE...",
+ .help = "Add (or update) PACKAGEs to main dependencies and install "
+ "them, while ensuring that all dependencies are met.",
+ .arguments = "PACKAGE...",
.context_size = sizeof(struct add_ctx),
.num_options = ARRAY_SIZE(add_options),
.options = add_options,