int editwinrows = 0;
/* How many rows does the edit window take up? */
int maxrows = 0;
- /* How many usable lines are there (due to soft wrapping) */
+ /* How many usable lines there are (due to soft wrapping). */
filestruct *cutbuffer = NULL;
/* The buffer where we store cut text. */
bool edit_refresh_needed = 0;
/* Did a command mangle enough of the buffer refresh that we
- should repaint the screen */
+ * should repaint the screen? */
const shortcut *currshortcut;
/* The current shortcut list we're using. */
int currmenu;
- /* The currently loaded menu */
+ /* The currently loaded menu. */
sc *sclist = NULL;
- /* New shortcut key struct */
+ /* New shortcut key struct. */
subnfunc *allfuncs = NULL;
- /* New struct for the function list */
+ /* New struct for the function list. */
#ifndef NANO_TINY
filestruct *search_history = NULL;
filestruct *replacebot = NULL;
/* The bottom of the replace string history list. */
poshiststruct *poshistory;
- /* The cursor position history list */
+ /* The cursor position history list. */
#endif
/* Regular expressions. */
char *homedir = NULL;
/* The user's home directory, from $HOME or /etc/passwd. */
-/* Return the number of entries in the shortcut list s for a given menu. */
+/* Return the number of entries in the shortcut list for a given menu. */
size_t length_of_list(int menu)
{
subnfunc *f;
return i;
}
-/* Just throw this here */
+/* Just throw this here. */
void case_sens_void(void)
{
}
{
}
-/* Set type of function based on the string */
+/* Set type of function based on the string. */
function_type strtokeytype(const char *str)
{
if (str[0] == 'M' || str[0] == 'm')
return RAWINPUT;
}
-/* Add a string to the new function list strict.
- Does not allow updates, yet anyway */
+/* Add a string to the new function list struct.
+ * Does not allow updates, not yet anyway. */
void add_to_funcs(void (*func)(void), int menus, const char *desc, const char *help,
bool blank_after, bool viewok)
{
}
-/* Add a string to the new shortcut list implementation
- Allows updates to existing entries in the list */
+/* Add a string to the new shortcut list implementation.
+ * Allows updates to existing entries in the list. */
void add_to_sclist(int menu, const char *scstring, void (*func)(void), int toggle, int execute)
{
sc *s;
}
-/* Assign one menu's shortcuts to another function */
+/* Assign one menu's shortcuts to another function. */
void replace_scs_for(void (*oldfunc)(void), void (*newfunc)(void))
{
sc *s;
/* Return the given menu's first shortcut sequence, or the default value
- (2nd arg). Assumes currmenu for the menu to check*/
+ * (2nd arg). Assumes currmenu for the menu to check. */
int sc_seq_or (void (*func)(void), int defaultval)
{
const sc *s = first_sc_for(currmenu, func);
}
-/* Assign the info to the shortcut struct
- Assumes keystr is already assigned, naturally */
+/* Assign the info to the shortcut struct.
+ * Assumes keystr is already assigned, naturally. */
void assign_keyinfo(sc *s)
{
if (s->type == CONTROL) {
} else /* RAWINPUT */
s->seq = (int) s->keystr[0];
- /* Override some keys which don't bind as nicely as we'd like */
+ /* Override some keys which don't bind as nicely as we'd like. */
if (s->type == CONTROL && (!strcasecmp(&s->keystr[1], "space")))
s->seq = 0;
else if (s->type == META && (!strcasecmp(&s->keystr[2], "space")))
}
#ifdef DEBUG
-
void print_sclist(void)
{
sc *s;
else
fprintf(stderr, "Hmm, didnt find a func for \"%s\"\n", s->keystr);
}
-
}
#endif
-/* Stuff we need to make at least static here so we can access it below */
-/* TRANSLATORS: Try to keep the next five strings at most 10 characters. */
+/* Stuff we need to make at least static here so we can access it below. */
+/* TRANSLATORS: Try to keep the next six strings at most 10 characters. */
const char *cancel_msg = N_("Cancel");
const char *replace_msg = N_("Replace");
const char *no_replace_msg = N_("No Replace");
const char *regexp_msg = N_("Regexp");
#endif
-/* Stuff we want to just stun out if we're in TINY mode */
+/* Stuff we want to just stun out if we're in TINY mode. */
#ifdef NANO_TINY
const char *gototext_msg = "";
const char *do_para_begin_msg = "";
const char *ext_cmd_msg = "";
#else
-/* TRANSLATORS: Try to keep the next five strings at most 10 characters. */
+/* TRANSLATORS: Try to keep the next three strings at most 10 characters. */
const char *prev_history_msg = N_("PrevHstory");
const char *next_history_msg = N_("NextHstory");
const char *gototext_msg = N_("Go To Text");
#endif /* NANO_TINY */
-/* Initialize all shortcut lists. If unjustify is TRUE, replace the
- * Uncut shortcut in the main shortcut list with UnJustify. */
+/* Initialize all shortcut lists. If unjustify is TRUE, replace
+ * the Uncut shortcut in the main shortcut list with UnJustify. */
void shortcut_init(bool unjustify)
{
/* TRANSLATORS: Try to keep the following strings at most 10 characters. */
#endif
#ifndef DISABLE_JUSTIFY
+ /* TRANSLATORS: The next long series of strings are shortcut descriptions;
+ * they are best kept shorter than 56 characters, but may be longer. */
const char *nano_justify_msg = N_("Justify the current paragraph");
#endif
#ifndef DISABLE_HELP
- /* TRANSLATORS: The next long series of strings are shortcut descriptions;
- * they are best kept shorter than 56 characters, but may be longer. */
const char *nano_cancel_msg = N_("Cancel the current function");
const char *nano_help_msg = N_("Display this help text");
const char *nano_exit_msg =
/* TRANSLATORS: Try to keep this at most 10 characters. */
add_to_funcs(do_uncut_text, MMAIN, N_("UnJustify"), "",
FALSE, NOVIEW);
-
else
/* TRANSLATORS: Try to keep this at most 10 characters. */
add_to_funcs(do_uncut_text, MMAIN, N_("UnCut Text"), IFSCHELP(nano_uncut_msg),
(MMAIN|MWHEREIS|MREPLACE|MREPLACE2|MGOTOLINE),
last_line_msg, IFSCHELP(nano_lastline_msg), TRUE, VIEW);
-
add_to_funcs(do_gotolinecolumn_void, (MMAIN|MWHEREIS),
go_to_line_msg, IFSCHELP(nano_gotoline_msg), FALSE, VIEW);
FALSE, VIEW);
#endif
-
add_to_funcs(do_replace, (MMAIN|MWHEREIS), replace_msg, IFSCHELP(nano_replace_msg),
-
#ifndef NANO_TINY
FALSE,
#else
NOVIEW);
#ifndef NANO_TINY
-
add_to_funcs(do_mark, MMAIN, N_("Mark Text"),
IFSCHELP(nano_mark_msg), FALSE, VIEW);
add_to_funcs(do_redo, MMAIN, N_("Redo"),
IFSCHELP(nano_redo_msg), TRUE, NOVIEW);
}
-
#endif
add_to_funcs(do_right, MMAIN, N_("Forward"), IFSCHELP(nano_forward_msg),
insert_file_msg, IFSCHELP(nano_insert_msg), FALSE, VIEW);
#ifdef ENABLE_MULTIBUFFER
- add_to_funcs( new_buffer_void, MEXTCMD,
+ add_to_funcs( new_buffer_void, MEXTCMD,
new_buffer_msg, IFSCHELP(nano_multibuffer_msg), FALSE, NOVIEW);
#endif
-#endif
+#endif /* NANO_TINY */
#ifndef DISABLE_HELP
add_to_funcs(edit_refresh, MHELP,
refresh_msg, nano_refresh_msg, FALSE, VIEW);
add_to_funcs(do_exit, MHELP, exit_msg, IFSCHELP(nano_exit_msg), FALSE, VIEW);
-
-
#endif
#ifndef DISABLE_BROWSER
-
add_to_funcs(do_first_file,
(MBROWSER|MWHEREISFILE),
first_file_msg, IFSCHELP(nano_firstfile_msg), FALSE, VIEW);
}
#ifndef NANO_TINY
-/* Now lets come up with a single (hopefully)
- function to get a string for each flag */
+/* Now let's come up with a single (hopefully)
+ * function to get a string for each flag. */
const char *flagtostr(int flag)
{
switch (flag) {
#endif /* NANO_TINY */
/* Interpret the string given by the rc file and return a
- shortcut struct, complete with proper value for execute */
+ * shortcut struct, complete with proper value for execute. */
sc *strtosc(int menu, char *input)
{
sc *s;
}
#ifdef ENABLE_NANORC
-/* Same thing as abnove but for the menu */
+/* Same thing as above but for the menu. */
int strtomenu(char *input)
{
if (!strcasecmp(input, "all"))
}
#endif /* DEBUG */
-
projects / nano.git / commitdiff