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Fix build break

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Arun Prakash Jana 2021-08-25 19:55:48 +05:30
parent 742759f32d
commit c974690482
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GPG key ID: A75979F35C080412
2 changed files with 28 additions and 29 deletions
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1
plugins/README.md
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@ -206,6 +206,7 @@ When `nnn` executes a plugin, it does the following:
2. `$2`: The working directory (might differ from `$PWD` in case of symlinked paths; non-canonical).
3. `$3`: The picker mode output file (`-` for stdout) if `nnn` is executed as a file picker.
- Sets the environment variable `NNN_PIPE` used to control `nnn` active directory.
- Exports the [special variables](https://github.com/jarun/nnn/wiki/Concepts#special-variables).
Plugins can also read the `.selection` file in the config directory.

56
src/nnn.c
View file

@ -5051,6 +5051,30 @@ static void show_help(const char *path)
unlink(g_tmpfpath);
}
static void setexports(void)
{
char dvar[] = "d0";
char fvar[] = "f0";
if (ndents) {
setenv(envs[ENV_NCUR], pdents[cur].name, 1);
xstrsncpy(g_ctx[cfg.curctx].c_name, pdents[cur].name, NAME_MAX + 1);
} else if (g_ctx[cfg.curctx].c_name[0])
g_ctx[cfg.curctx].c_name[0] = '\0';
for (uchar_t i = 0; i < CTX_MAX; ++i) {
if (g_ctx[i].c_cfg.ctxactive) {
dvar[1] = fvar[1] = '1' + i;
setenv(dvar, g_ctx[i].c_path, 1);
if (g_ctx[i].c_name[0]) {
mkpath(g_ctx[i].c_path, g_ctx[i].c_name, g_buf);
setenv(fvar, g_buf, 1);
}
}
}
}
static bool run_cmd_as_plugin(const char *file, char *runfile, uchar_t flags)
{
size_t len;
@ -5186,6 +5210,8 @@ static bool run_plugin(char **path, const char *file, char *runfile, char **last
g_state.pluginit = 1;
}
setexports();
/* Check for run-cmd-as-plugin mode */
if (*file == '!') {
flags = F_MULTI | F_CONFIRM;
@ -5310,30 +5336,6 @@ static bool prompt_run(void)
return ret;
}
static void setexports(char *buf)
{
char dvar[] = "d0";
char fvar[] = "f0";
if (ndents) {
setenv(envs[ENV_NCUR], pdents[cur].name, 1);
xstrsncpy(g_ctx[cfg.curctx].c_name, pdents[cur].name, NAME_MAX + 1);
} else if (g_ctx[cfg.curctx].c_name[0])
g_ctx[cfg.curctx].c_name[0] = '\0';
for (uchar_t i = 0; i < CTX_MAX; ++i) {
if (g_ctx[i].c_cfg.ctxactive) {
dvar[1] = fvar[1] = '1' + i;
setenv(dvar, g_ctx[i].c_path, 1);
if (g_ctx[i].c_name[0]) {
mkpath(g_ctx[i].c_path, g_ctx[i].c_name, buf);
setenv(fvar, buf, 1);
}
}
}
}
static bool handle_cmd(enum action sel, char *newpath)
{
endselection(FALSE);
@ -5341,7 +5343,7 @@ static bool handle_cmd(enum action sel, char *newpath)
if (sel == SEL_LAUNCH)
return launch_app(newpath);
setexports(newpath);
setexports();
if (sel == SEL_PROMPT)
return prompt_run();
@ -6800,8 +6802,6 @@ nochange:
rundir[0] = '\0';
clearfilter();
setexports(newpath);
if (chdir(path) == -1
|| !run_plugin(&path, pent->name,
runfile, &lastname, &lastdir)) {
@ -7536,8 +7536,6 @@ nochange:
} else
r = TRUE;
setexports(newpath);
if (!run_plugin(&path, tmp, (ndents ? pdents[cur].name : NULL),
&lastname, &lastdir)) {
printwait(messages[MSG_FAILED], &presel);