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Improving several comments. 

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5388 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
Benno Schulenberg 2015-11-02 10:40:06 +00:00
parent 5cbb5115c6
commit bf84e5972d
2 changed files with 30 additions and 28 deletions
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1
ChangeLog
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@ -1,5 +1,6 @@
2015-11-02 Benno Schulenberg <bensberg@justemail.net> 2015-11-02 Benno Schulenberg <bensberg@justemail.net>
* src/nano.h: Delete an unused type definition. * src/nano.h: Delete an unused type definition.
* src/nano.h: Improve several comments.
2015-10-31 Benno Schulenberg <bensberg@justemail.net> 2015-10-31 Benno Schulenberg <bensberg@justemail.net>
* src/nano.c (copy_from_filestruct): When pasting while the mark is * src/nano.c (copy_from_filestruct): When pasting while the mark is

57
src/nano.h
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@ -365,42 +365,42 @@ typedef struct poshiststruct {
typedef struct openfilestruct { typedef struct openfilestruct {
char *filename; char *filename;
/* The current file's name. */ /* The file's name. */
filestruct *fileage; filestruct *fileage;
/* The current file's first line. */ /* The file's first line. */
filestruct *filebot; filestruct *filebot;
/* The current file's last line. */ /* The file's last line. */
filestruct *edittop; filestruct *edittop;
/* The current top of the edit window. */ /* The current top of the edit window for this file. */
filestruct *current; filestruct *current;
/* The current file's current line. */ /* The current line for this file. */
size_t totsize; size_t totsize;
/* The current file's total number of characters. */ /* The file's total number of characters. */
size_t current_x; size_t current_x;
/* The current file's x-coordinate position. */ /* The file's x-coordinate position. */
size_t placewewant; size_t placewewant;
/* The current file's x position we would like. */ /* The file's x position we would like. */
ssize_t current_y; ssize_t current_y;
/* The current file's y-coordinate position. */ /* The file's y-coordinate position. */
bool modified; bool modified;
/* Whether the current file has been modified. */ /* Whether the file has been modified. */
#ifndef NANO_TINY #ifndef NANO_TINY
bool mark_set; bool mark_set;
/* Whether the mark is on in the current file. */ /* Whether the mark is on in this file. */
filestruct *mark_begin; filestruct *mark_begin;
/* The current file's beginning marked line, if any. */ /* The file's line where the mark is, if any. */
size_t mark_begin_x; size_t mark_begin_x;
/* The current file's beginning marked line's x-coordinate /* The file's mark's x-coordinate position, if any. */
* position, if any. */
file_format fmt; file_format fmt;
/* The current file's format. */ /* The file's format. */
struct stat *current_stat; struct stat *current_stat;
/* The current file's stat. */ /* The file's current stat information. */
undo *undotop; undo *undotop;
/* Top of the undo list. */ /* The top of the undo list. */
undo *current_undo; undo *current_undo;
/* The current (i.e. next) level of undo. */ /* The current (i.e. next) level of undo. */
undo_type last_action; undo_type last_action;
/* The type of the last action the user performed. */
char *lock_filename; char *lock_filename;
/* The path of the lockfile, if we created one. */ /* The path of the lockfile, if we created one. */
#endif #endif
@ -408,12 +408,12 @@ typedef struct openfilestruct {
syntaxtype *syntax; syntaxtype *syntax;
/* The syntax struct for this file, if any. */ /* The syntax struct for this file, if any. */
colortype *colorstrings; colortype *colorstrings;
/* The current file's associated colors. */ /* The file's associated colors. */
#endif #endif
struct openfilestruct *next; struct openfilestruct *next;
/* Next node. */ /* The next open file, if any. */
struct openfilestruct *prev; struct openfilestruct *prev;
/* Previous node. */ /* The preceding open file, if any. */
} openfilestruct; } openfilestruct;
#ifndef DISABLE_NANORC #ifndef DISABLE_NANORC
@ -431,7 +431,7 @@ typedef struct sc {
key_type type; key_type type;
/* What kind of command key it is, for convenience later. */ /* What kind of command key it is, for convenience later. */
int seq; int seq;
/* The actual sequence to check on the type is determined. */ /* The actual sequence to check once the type is determined. */
int menus; int menus;
/* Which menus this applies to. */ /* Which menus this applies to. */
void (*scfunc)(void); void (*scfunc)(void);
@ -447,22 +447,22 @@ typedef struct sc {
typedef struct subnfunc { typedef struct subnfunc {
void (*scfunc)(void); void (*scfunc)(void);
/* What function this is. */ /* The actual function to call. */
int menus; int menus;
/* In what menus this function applies. */ /* In what menus this function applies. */
const char *desc; const char *desc;
/* The function's description, e.g. "Page Up". */ /* The function's short description, for example "Where Is". */
#ifndef DISABLE_HELP #ifndef DISABLE_HELP
const char *help; const char *help;
/* The help file entry text for this function. */ /* The help-screen text for this function. */
bool blank_after; bool blank_after;
/* Whether there should be a blank line after the help entry /* Whether there should be a blank line after the help text
* text for this function. */ * for this function. */
#endif #endif
bool viewok; bool viewok;
/* Is this function allowed when in view mode? */ /* Is this function allowed when in view mode? */
long toggle; long toggle;
/* If this is a toggle, if nonzero what toggle to set. */ /* If this is a toggle, which toggle to affect. */
struct subnfunc *next; struct subnfunc *next;
/* Next item in the list. */ /* Next item in the list. */
} subnfunc; } subnfunc;
@ -538,7 +538,8 @@ enum
#define MYESNO (1<<13) #define MYESNO (1<<13)
#define MLINTER (1<<14) #define MLINTER (1<<14)
/* This is an abbreviation for all menus except Help and YesNo. */ /* This is an abbreviation for all menus except Help and YesNo. */
#define MMOST (MMAIN|MWHEREIS|MREPLACE|MREPLACEWITH|MGOTOLINE|MWRITEFILE|MINSERTFILE|MEXTCMD|MBROWSER|MWHEREISFILE|MGOTODIR|MSPELL|MLINTER) #define MMOST (MMAIN|MWHEREIS|MREPLACE|MREPLACEWITH|MGOTOLINE|MWRITEFILE|MINSERTFILE|\
MEXTCMD|MBROWSER|MWHEREISFILE|MGOTODIR|MSPELL|MLINTER)
/* Control key sequences. Changing these would be very, very bad. */ /* Control key sequences. Changing these would be very, very bad. */
#define NANO_CONTROL_SPACE 0 #define NANO_CONTROL_SPACE 0