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tweaks: rename three variables, to be consistent with other linestructs

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This commit is contained in:
Benno Schulenberg 2019-10-16 11:04:26 +02:00
parent df0ae2ace5
commit 7d3290fb91
2 changed files with 22 additions and 22 deletions
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18
src/files.c
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@ -1529,7 +1529,7 @@ bool write_file(const char *name, FILE *f_open, bool tmp,
/* The actual file, realname, we are writing to. */
char *tempname = NULL;
/* The name of the temporary file we write to on prepend. */
const linestruct *fileptr = openfile->filetop;
linestruct *line = openfile->filetop;
/* An iterator for moving through the lines of the buffer. */
size_t lineswritten = 0;
/* The number of lines written, for feedback on the status bar. */
@ -1825,16 +1825,16 @@ bool write_file(const char *name, FILE *f_open, bool tmp,
if (!tmp)
statusbar(_("Writing..."));
while (fileptr != NULL) {
size_t data_len = strlen(fileptr->data), size;
while (line != NULL) {
size_t data_len = strlen(line->data), size;
/* Decode LFs as the NULs that they are, before writing to disk. */
sunder(fileptr->data);
sunder(line->data);
size = fwrite(fileptr->data, sizeof(char), data_len, f);
size = fwrite(line->data, sizeof(char), data_len, f);
/* Re-encode any embedded NULs as LFs. */
unsunder(fileptr->data, data_len);
unsunder(line->data, data_len);
if (size < data_len) {
statusline(ALERT, _("Error writing %s: %s"), realname,
@ -1847,8 +1847,8 @@ bool write_file(const char *name, FILE *f_open, bool tmp,
* character after it. If the last line of the file is blank,
* this means that zero bytes are written, in which case we
* don't count the last line in the total lines written. */
if (fileptr == openfile->filebot) {
if (fileptr->data[0] == '\0')
if (line == openfile->filebot) {
if (line->data[0] == '\0')
lineswritten--;
} else {
#ifndef NANO_TINY
@ -1871,7 +1871,7 @@ bool write_file(const char *name, FILE *f_open, bool tmp,
}
}
fileptr = fileptr->next;
line = line->next;
lineswritten++;
}

26
src/nano.c
View File

@ -127,33 +127,33 @@ void splice_node(linestruct *afterthis, linestruct *newnode)
}
/* Disconnect a node from a linked list of linestructs and delete it. */
void unlink_node(linestruct *fileptr)
void unlink_node(linestruct *line)
{
if (fileptr->prev != NULL)
fileptr->prev->next = fileptr->next;
if (fileptr->next != NULL)
fileptr->next->prev = fileptr->prev;
if (line->prev != NULL)
line->prev->next = line->next;
if (line->next != NULL)
line->next->prev = line->prev;
/* Update filebot when removing a node at the end of file. */
if (openfile && openfile->filebot == fileptr)
openfile->filebot = fileptr->prev;
if (openfile && openfile->filebot == line)
openfile->filebot = line->prev;
delete_node(fileptr);
delete_node(line);
}
/* Free the data structures in the given node. */
void delete_node(linestruct *fileptr)
void delete_node(linestruct *line)
{
#ifdef ENABLE_WRAPPING
/* If the spill-over line for hard-wrapping is deleted... */
if (fileptr == openfile->spillage_line)
if (line == openfile->spillage_line)
openfile->spillage_line = NULL;
#endif
free(fileptr->data);
free(line->data);
#ifdef ENABLE_COLOR
free(fileptr->multidata);
free(line->multidata);
#endif
free(fileptr);
free(line);
}
/* Duplicate an entire linked list of linestructs. */