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Implement r2pm -e to edit package scripts

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pancake 2022-11-25 02:28:27 +01:00 committed by pancake
parent 5cbd085902
commit 0ae427cd26
2 changed files with 43 additions and 1 deletions
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42
libr/main/r2pm.c
View File

@ -17,6 +17,7 @@ static const char *helpmsg = \
" -ci <pkgname> clean + install\n"\
" -cp clean the user's home plugin directory\n"\
" -d,doc [pkgname] show documentation and source for given package\n"\
" -e [pkgname] edit using $EDITOR the given package script\n"\
" -f force operation (Use in combination of -U, -i, -u, ..)\n"\
" -gi <pkg> global install (system-wide)\n"\
" -h display this help message\n"\
@ -43,6 +44,7 @@ typedef struct r_r2pm_t {
bool list;
bool add;
bool init;
bool edit;
bool run;
bool doc;
bool search;
@ -152,6 +154,17 @@ static void r2pm_unregister(const char *pkg) {
}
}
static char *r2pm_pkgpath(const char *file) {
char *dbdir = r2pm_dbdir ();
char *path = r_str_newf ("%s/%s", dbdir, file);
free (dbdir);
if (r_file_exists (path)) {
return path;
}
free (path);
return NULL;
}
static char *r2pm_get(const char *file, const char *token, R2pmTokenType type) {
char *res = NULL;
char *dbdir = r2pm_dbdir ();
@ -563,6 +576,28 @@ static int r2pm_install(RList *targets, bool uninstall, bool clean, bool force,
return rc;
}
static int r2pm_edit(RList *targets) {
RListIter *iter;
const char *t;
int rc = 0;
r_list_foreach (targets, iter, t) {
char *pkgpath = r2pm_pkgpath (t);
if (pkgpath) {
char *res = r_cons_editor (pkgpath, NULL);
if (res) {
printf ("%s\n", res);
free (res);
} else {
printf ("%s\n", pkgpath);
}
} else {
R_LOG_ERROR ("Unknown package");
}
free (pkgpath);
}
return rc;
}
static int r2pm_doc(RList *targets) {
RListIter *iter;
const char *t;
@ -748,7 +783,7 @@ R_API int r_main_r2pm(int argc, const char **argv) {
}
R2Pm r2pm = {0};
RGetopt opt;
r_getopt_init (&opt, argc, argv, "aqcdiIhH:flgrpsuUv");
r_getopt_init (&opt, argc, argv, "aqecdiIhH:flgrpsuUv");
if (opt.ind < argc) {
// TODO: fully deprecate during the 5.9.x cycle
r2pm_actionword (&r2pm, argv[opt.ind]);
@ -781,6 +816,9 @@ R_API int r_main_r2pm(int argc, const char **argv) {
case 'u':
r2pm.uninstall = true;
break;
case 'e':
r2pm.edit = true;
break;
case 'f':
r2pm.force = true;
break;
@ -895,6 +933,8 @@ R_API int r_main_r2pm(int argc, const char **argv) {
res = r2pm_info ();
} else if (r2pm.doc) {
res = r2pm_doc (targets);
} else if (r2pm.edit) {
res = r2pm_edit (targets);
} else if (r2pm.install) {
res = r2pm_install (targets, r2pm.uninstall, r2pm.clean, r2pm.force, r2pm.global);
} else if (r2pm.uninstall) {

2
man/r2pm.1
View File

@ -16,6 +16,8 @@ Adds an external r2pm repository, no arguments to -a will list all the registere
Show information about repository and installed packages
.It Fl i Ar pkgname
Install a package
.It Fl e Ar pkgname
Open the package script with your favourite editor
.It Fl d Ar pkgname
Show source code of the r2pm package
.It Fl gi Ar pkgname