From 503f278547ce8533718e982802810752e48a0b23 Mon Sep 17 00:00:00 2001 From: David Lawrence Ramsey Date: Fri, 8 Jul 2005 02:51:58 +0000 Subject: [PATCH] rename variable open_files filebuffer, for consistency git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2831 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 --- ChangeLog | 1 + src/files.c | 126 +++++++++++++++++++++++++-------------------------- src/global.c | 12 ++--- src/nano.c | 20 ++++---- src/proto.h | 2 +- 5 files changed, 81 insertions(+), 80 deletions(-) diff --git a/ChangeLog b/ChangeLog index dc6b1559..b9baf642 100644 --- a/ChangeLog +++ b/ChangeLog @@ -6,6 +6,7 @@ CVS code - renumber_all(), renumber(), do_alt_speller(), and backup_lines(). (DLR) - Reorder some functions for consistency. (DLR) + - Rename variable open_files filebuffer, for consistency. (DLR) - global.c: shortcut_init() - Simplify wording of nano_gotoline_msg. (Jordi) diff --git a/src/files.c b/src/files.c index 2c5a79d7..d7eafc7f 100644 --- a/src/files.c +++ b/src/files.c @@ -99,133 +99,133 @@ void free_openfilestruct(openfilestruct *src) } #endif -/* Add/update an entry to the open_files openfilestruct. If update is +/* Add/update an entry to the filebuffer openfilestruct. If update is * FALSE, a new entry is created; otherwise, the current entry is * updated. */ void add_open_file(bool update) { - if (update && open_files == NULL) + if (update && filebuffer == NULL) return; - /* If there are no entries in open_files, make the first one. */ - if (open_files == NULL) { - open_files = make_new_opennode(); - splice_opennode(open_files, open_files, open_files); + /* If there are no entries in filebuffer, make the first one. */ + if (filebuffer == NULL) { + filebuffer = make_new_opennode(); + splice_opennode(filebuffer, filebuffer, filebuffer); /* Otherwise, if we're not updating, make a new entry for - * open_files and splice it in after the current entry. */ + * filebuffer and splice it in after the current entry. */ } else if (!update) { - splice_opennode(open_files, make_new_opennode(), - open_files->next); - open_files = open_files->next; + splice_opennode(filebuffer, make_new_opennode(), + filebuffer->next); + filebuffer = filebuffer->next; } /* Save the current filename. */ - open_files->filename = mallocstrcpy(open_files->filename, filename); + filebuffer->filename = mallocstrcpy(filebuffer->filename, filename); #ifndef NANO_SMALL /* Save the current file's stat. */ - open_files->originalfilestat = originalfilestat; + filebuffer->originalfilestat = originalfilestat; #endif /* Save the current file buffer. */ - open_files->fileage = fileage; - open_files->filebot = filebot; + filebuffer->fileage = fileage; + filebuffer->filebot = filebot; /* Save the current top of the edit window. */ - open_files->edittop = edittop; + filebuffer->edittop = edittop; /* Save the current line. */ - open_files->current = current; + filebuffer->current = current; /* Save the current cursor position. */ - open_files->current_x = current_x; + filebuffer->current_x = current_x; /* Save the current place we want. */ - open_files->placewewant = placewewant; + filebuffer->placewewant = placewewant; /* Save the current total number of lines. */ - open_files->totlines = totlines; + filebuffer->totlines = totlines; /* Save the current total size. */ - open_files->totsize = totsize; + filebuffer->totsize = totsize; /* Start with no flags saved. */ - open_files->flags = 0; + filebuffer->flags = 0; /* Save the current modification status. */ if (ISSET(MODIFIED)) - open_files->flags |= MODIFIED; + filebuffer->flags |= MODIFIED; #ifndef NANO_SMALL /* Save the current marking status and mark, if applicable. */ if (ISSET(MARK_ISSET)) { - open_files->flags |= MARK_ISSET; - open_files->mark_beginbuf = mark_beginbuf; - open_files->mark_beginx = mark_beginx; + filebuffer->flags |= MARK_ISSET; + filebuffer->mark_beginbuf = mark_beginbuf; + filebuffer->mark_beginx = mark_beginx; } /* Save the current file format. */ - open_files->fmt = fmt; + filebuffer->fmt = fmt; #endif #ifdef DEBUG - fprintf(stderr, "filename is %s\n", open_files->filename); + fprintf(stderr, "filename is %s\n", filebuffer->filename); #endif } -/* Read the current entry in the open_files structure and set up the +/* Read the current entry in the filebuffer structure and set up the * currently open file buffer using that entry's information. */ void load_open_file(void) { - assert(open_files != NULL); + assert(filebuffer != NULL); /* Restore the current filename. */ - filename = mallocstrcpy(filename, open_files->filename); + filename = mallocstrcpy(filename, filebuffer->filename); #ifndef NANO_SMALL /* Restore the current file's stat. */ - originalfilestat = open_files->originalfilestat; + originalfilestat = filebuffer->originalfilestat; #endif /* Restore the current file buffer. */ - fileage = open_files->fileage; - filebot = open_files->filebot; + fileage = filebuffer->fileage; + filebot = filebuffer->filebot; /* Restore the current top of the edit window. */ - edittop = open_files->edittop; + edittop = filebuffer->edittop; /* Restore the current line. */ - current = open_files->current; + current = filebuffer->current; /* Restore the current cursor position. */ - current_x = open_files->current_x; + current_x = filebuffer->current_x; /* Restore the current place we want. */ - placewewant = open_files->placewewant; + placewewant = filebuffer->placewewant; /* Restore the current total number of lines. */ - totlines = open_files->totlines; + totlines = filebuffer->totlines; /* Restore the current total size. */ - totsize = open_files->totsize; + totsize = filebuffer->totsize; /* Restore the current modification status. */ - if (open_files->flags & MODIFIED) + if (filebuffer->flags & MODIFIED) SET(MODIFIED); else UNSET(MODIFIED); #ifndef NANO_SMALL /* Restore the current marking status and mark, if applicable. */ - if (open_files->flags & MARK_ISSET) { - mark_beginbuf = open_files->mark_beginbuf; - mark_beginx = open_files->mark_beginx; + if (filebuffer->flags & MARK_ISSET) { + mark_beginbuf = filebuffer->mark_beginbuf; + mark_beginx = filebuffer->mark_beginx; SET(MARK_ISSET); } else UNSET(MARK_ISSET); /* Restore the current file format. */ - fmt = open_files->fmt; + fmt = filebuffer->fmt; #endif #ifdef ENABLE_COLOR @@ -240,23 +240,23 @@ void load_open_file(void) /* Open either the next or previous file buffer. */ void open_prevnext_file(bool next_file) { - assert(open_files != NULL); + assert(filebuffer != NULL); add_open_file(TRUE); /* If only one file buffer is open, indicate it on the statusbar and * get out. */ - if (open_files == open_files->next) { + if (filebuffer == filebuffer->next) { statusbar(_("No more open file buffers")); return; } /* Switch to the next or previous file, depending on the value of * next. */ - open_files = next_file ? open_files->next : open_files->prev; + filebuffer = next_file ? filebuffer->next : filebuffer->prev; #ifdef DEBUG - fprintf(stderr, "filename is %s\n", open_files->filename); + fprintf(stderr, "filename is %s\n", filebuffer->filename); #endif /* Load the file we switched to. */ @@ -264,44 +264,44 @@ void open_prevnext_file(bool next_file) /* And indicate the switch on the statusbar. */ statusbar(_("Switched to %s"), - ((open_files->filename[0] == '\0') ? _("New Buffer") : - open_files->filename)); + ((filebuffer->filename[0] == '\0') ? _("New Buffer") : + filebuffer->filename)); #ifdef DEBUG dump_buffer(current); #endif } -/* Open the previous entry in the open_files structure. This function +/* Open the previous entry in the filebuffer structure. This function * is used by the shortcut list. */ void open_prevfile_void(void) { open_prevnext_file(FALSE); } -/* Open the next entry in the open_files structure. This function is +/* Open the next entry in the filebuffer structure. This function is * used by the shortcut list. */ void open_nextfile_void(void) { open_prevnext_file(TRUE); } -/* Delete an entry from the open_files filestruct. After deletion of an +/* Delete an entry from the filebuffer filestruct. After deletion of an * entry, the next entry is opened. Return TRUE on success or FALSE if * there are no more open file buffers. */ bool close_open_file(void) { - assert(open_files != NULL); + assert(filebuffer != NULL); /* If only one file is open, get out. */ - if (open_files == open_files->next) + if (filebuffer == filebuffer->next) return FALSE; /* Open the next file. */ open_nextfile_void(); /* Close the file we had open before. */ - unlink_opennode(open_files->prev); + unlink_opennode(filebuffer->prev); /* Reinitialize the shortcut list. */ shortcut_init(FALSE); @@ -388,7 +388,7 @@ void load_file(void) current = fileage; #ifdef ENABLE_MULTIBUFFER - /* Add a new entry to the open_files structure. */ + /* Add a new entry to the filebuffer structure. */ add_open_file(FALSE); /* Reinitialize the shortcut list. */ @@ -685,7 +685,7 @@ void execute_command(const char *command) { #ifdef ENABLE_MULTIBUFFER if (ISSET(MULTIBUFFER)) { - /* Update the current entry in the open_files structure. */ + /* Update the current entry in the filebuffer structure. */ add_open_file(TRUE); new_file(); UNSET(MODIFIED); @@ -694,7 +694,7 @@ void execute_command(const char *command) #endif /* ENABLE_MULTIBUFFER */ open_pipe(command); #ifdef ENABLE_MULTIBUFFER - /* Add this new entry to the open_files structure. */ + /* Add this new entry to the filebuffer structure. */ if (ISSET(MULTIBUFFER)) load_file(); #endif /* ENABLE_MULTIBUFFER */ @@ -713,7 +713,7 @@ void load_buffer(const char *name) /* new_buffer says whether we load into this buffer or a new * one. If new_buffer is TRUE, we display "New File" if the * file is not found, and if it is found we set filename and add - * a new open_files entry. */ + * a new filebuffer entry. */ FILE *f; int rc; /* rc == -2 means that the statusbar displayed "New File". -1 @@ -728,7 +728,7 @@ void load_buffer(const char *name) #endif #ifdef ENABLE_MULTIBUFFER - /* Update the current entry in the open_files structure. */ + /* Update the current entry in the filebuffer structure. */ add_open_file(TRUE); #endif @@ -763,7 +763,7 @@ void load_buffer(const char *name) #endif } - /* Add this new entry to the open_files structure if we have + /* Add this new entry to the filebuffer structure if we have * multibuffer support, or to the main filestruct if we don't. */ if (rc != -1 && new_buffer) load_file(); @@ -1926,7 +1926,7 @@ int do_writeout(bool exiting) #ifdef ENABLE_MULTIBUFFER /* If we're not about to exit, update the current entry in - * the open_files structure. */ + * the filebuffer structure. */ if (!exiting) add_open_file(TRUE); #endif diff --git a/src/global.c b/src/global.c index 0c4c0a3a..cf0b6cf8 100644 --- a/src/global.c +++ b/src/global.c @@ -69,7 +69,7 @@ partition *filepart = NULL; /* A place to store a portion of the file struct */ #ifdef ENABLE_MULTIBUFFER -openfilestruct *open_files = NULL; /* The list of open file +openfilestruct *filebuffer = NULL; /* The list of open file buffers */ #endif @@ -413,7 +413,7 @@ void shortcut_init(bool unjustify) /* Translators: try to keep this string under 10 characters long */ sc_init_one(&main_list, NANO_EXIT_KEY, #ifdef ENABLE_MULTIBUFFER - open_files != NULL && open_files != open_files->next ? + filebuffer != NULL && filebuffer != filebuffer->next ? N_("Close") : #endif exit_msg, IFHELP(nano_exit_msg, NANO_NO_KEY), NANO_EXIT_FKEY, @@ -1243,12 +1243,12 @@ void thanks_for_all_the_fish(void) #endif #ifdef ENABLE_MULTIBUFFER /* Free the memory associated with each open file buffer. */ - if (open_files != NULL) { - /* Make sure open_files->fileage is up to date, in case we've + if (filebuffer != NULL) { + /* Make sure filebuffer->fileage is up to date, in case we've * cut the top line of the file. */ - open_files->fileage = fileage; + filebuffer->fileage = fileage; - free_openfilestruct(open_files); + free_openfilestruct(filebuffer); } #else if (fileage != NULL) diff --git a/src/nano.c b/src/nano.c index c6257e84..11151417 100644 --- a/src/nano.c +++ b/src/nano.c @@ -521,19 +521,19 @@ void die(const char *msg, ...) #ifdef ENABLE_MULTIBUFFER /* Save all of the other modified file buffers, if any. */ - if (open_files != NULL) { - openfilestruct *tmp = open_files; + if (filebuffer != NULL) { + openfilestruct *tmp = filebuffer; - while (tmp != open_files->next) { - open_files = open_files->next; + while (tmp != filebuffer->next) { + filebuffer = filebuffer->next; /* Save the current file buffer if it's been modified. */ - if (open_files->flags & MODIFIED) { + if (filebuffer->flags & MODIFIED) { /* Set fileage and filebot to match the current file * buffer, and then write it to disk. */ - fileage = open_files->fileage; - filebot = open_files->filebot; - die_save_file(open_files->filename); + fileage = filebuffer->fileage; + filebot = filebuffer->filebot; + die_save_file(filebuffer->filename); } } } @@ -2533,7 +2533,7 @@ void do_spell(void) } #ifdef ENABLE_MULTIBUFFER - /* Update the current open_files entry before spell-checking, in + /* Update the current filebuffer entry before spell-checking, in * case any problems occur. */ add_open_file(TRUE); #endif @@ -4651,7 +4651,7 @@ int main(int argc, char **argv) new_file(); UNSET(VIEW_MODE); - /* Add this new entry to the open_files structure if we have + /* Add this new entry to the filebuffer structure if we have * multibuffer support, or to the main filestruct if we * don't. */ load_file(); diff --git a/src/proto.h b/src/proto.h index 53d7ab50..406015a8 100644 --- a/src/proto.h +++ b/src/proto.h @@ -101,7 +101,7 @@ extern filestruct *mark_beginbuf; #endif #ifdef ENABLE_MULTIBUFFER -extern openfilestruct *open_files; +extern openfilestruct *filebuffer; #endif #ifdef ENABLE_COLOR -- 2.39.5