rfivet/uemacs
1
0
Fork 0
mirror of https://github.com/rfivet/uemacs.git synced 2025-09-25 14:44:01 -04:00
Code Releases Activity

uemacs: Fix return statements

Browse Source 
Return statement is not a function so remove superfluous use of parenthesis.

Cc: Thiago Farina <tfransosi@gmail.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Pekka Enberg
2010-08-29 13:03:55 +03:00
committed by Linus Torvalds
parent 3246438f73
commit 0f05e53f99
28 changed files with 760 additions and 760 deletions
Download Patch File Download Diff File Expand all files Collapse all files

72
buffer.c
View File

@@ -27,10 +27,10 @@ int usebuffer(int f, int n)
char bufn[NBUFN];
if ((s = mlreply("Use buffer: ", bufn, NBUFN)) != TRUE)
return (s);
return s;
if ((bp = bfind(bufn, TRUE, 0)) == NULL)
return (FALSE);
return (swbuffer(bp));
return FALSE;
return swbuffer(bp);
}
/*
@@ -47,7 +47,7 @@ int nextbuffer(int f, int n)
if (f == FALSE)
n = 1;
if (n < 1)
return (FALSE);
return FALSE;
bbp = curbp;
while (n-- > 0) {
@@ -63,14 +63,14 @@ int nextbuffer(int f, int n)
/* don't get caught in an infinite loop! */
if (bp == bbp)
return (FALSE);
return FALSE;
}
bbp = bp;
}
return (swbuffer(bp));
return swbuffer(bp);
}
/*
@@ -104,7 +104,7 @@ int swbuffer(struct buffer *bp)
curwp->w_markp = bp->b_markp;
curwp->w_marko = bp->b_marko;
cknewwindow();
return (TRUE);
return TRUE;
}
wp = wheadp; /* Look for old. */
while (wp != NULL) {
@@ -118,7 +118,7 @@ int swbuffer(struct buffer *bp)
wp = wp->w_wndp;
}
cknewwindow();
return (TRUE);
return TRUE;
}
/*
@@ -136,12 +136,12 @@ int killbuffer(int f, int n)
char bufn[NBUFN];
if ((s = mlreply("Kill buffer: ", bufn, NBUFN)) != TRUE)
return (s);
return s;
if ((bp = bfind(bufn, FALSE, 0)) == NULL) /* Easy if unknown. */
return (TRUE);
return TRUE;
if (bp->b_flag & BFINVS) /* Deal with special buffers */
return (TRUE); /* by doing nothing. */
return (zotbuf(bp));
return TRUE; /* by doing nothing. */
return zotbuf(bp);
}
/*
@@ -155,10 +155,10 @@ int zotbuf(struct buffer *bp)
if (bp->b_nwnd != 0) { /* Error if on screen. */
mlwrite("Buffer is being displayed");
return (FALSE);
return FALSE;
}
if ((s = bclear(bp)) != TRUE) /* Blow text away. */
return (s);
return s;
free((char *) bp->b_linep); /* Release header line. */
bp1 = NULL; /* Find the header. */
bp2 = bheadp;
@@ -172,7 +172,7 @@ int zotbuf(struct buffer *bp)
else
bp1->b_bufp = bp2;
free((char *) bp); /* Release buffer block */
return (TRUE);
return TRUE;
}
/*
@@ -188,7 +188,7 @@ int namebuffer(int f, int n)
/* prompt for and get the new buffer name */
ask:if (mlreply("Change buffer name to: ", bufn, NBUFN) !=
TRUE)
return (FALSE);
return FALSE;
/* and check for duplicates */
bp = bheadp;
@@ -204,7 +204,7 @@ int namebuffer(int f, int n)
strcpy(curbp->b_bname, bufn); /* copy buffer name to structure */
curwp->w_flag |= WFMODE; /* make mode line replot */
mlerase();
return (TRUE);
return TRUE;
}
/*
@@ -224,10 +224,10 @@ int listbuffers(int f, int n)
int s;
if ((s = makelist(f)) != TRUE)
return (s);
return s;
if (blistp->b_nwnd == 0) { /* Not on screen yet. */
if ((wp = wpopup()) == NULL)
return (FALSE);
return FALSE;
bp = wp->w_bufp;
if (--bp->b_nwnd == 0) {
bp->b_dotp = wp->w_dotp;
@@ -250,7 +250,7 @@ int listbuffers(int f, int n)
}
wp = wp->w_wndp;
}
return (TRUE);
return TRUE;
}
/*
@@ -280,12 +280,12 @@ int makelist(int iflag)
blistp->b_flag &= ~BFCHG; /* Don't complain! */
if ((s = bclear(blistp)) != TRUE) /* Blow old text away */
return (s);
return s;
strcpy(blistp->b_fname, "");
if (addline("ACT MODES Size Buffer File") == FALSE
|| addline("--- ----- ---- ------ ----") ==
FALSE)
return (FALSE);
return FALSE;
bp = bheadp; /* For all buffers */
/* build line to report global mode settings */
@@ -303,7 +303,7 @@ int makelist(int iflag)
*cp1++ = '.';
strcpy(cp1, " Global Modes");
if (addline(line) == FALSE)
return (FALSE);
return FALSE;
/* output the list of buffers */
while (bp != NULL) {
@@ -367,10 +367,10 @@ int makelist(int iflag)
}
*cp1 = 0; /* Add to the buffer. */
if (addline(line) == FALSE)
return (FALSE);
return FALSE;
bp = bp->b_bufp;
}
return (TRUE); /* All done */
return TRUE; /* All done */
}
void ltoa(char *buf, int width, long num)
@@ -400,7 +400,7 @@ int addline(char *text)
ntext = strlen(text);
if ((lp = lalloc(ntext)) == NULL)
return (FALSE);
return FALSE;
for (i = 0; i < ntext; ++i)
lputc(lp, i, text[i]);
blistp->b_linep->l_bp->l_fp = lp; /* Hook onto the end */
@@ -409,7 +409,7 @@ int addline(char *text)
lp->l_fp = blistp->b_linep;
if (blistp->b_dotp == blistp->b_linep) /* If "." is at the end */
blistp->b_dotp = lp; /* move it to new line */
return (TRUE);
return TRUE;
}
/*
@@ -430,10 +430,10 @@ int anycb(void)
while (bp != NULL) {
if ((bp->b_flag & BFINVS) == 0
&& (bp->b_flag & BFCHG) != 0)
return (TRUE);
return TRUE;
bp = bp->b_bufp;
}
return (FALSE);
return FALSE;
}
/*
@@ -452,15 +452,15 @@ struct buffer *bfind(char *bname, int cflag, int bflag)
bp = bheadp;
while (bp != NULL) {
if (strcmp(bname, bp->b_bname) == 0)
return (bp);
return bp;
bp = bp->b_bufp;
}
if (cflag != FALSE) {
if ((bp = (struct buffer *)malloc(sizeof(struct buffer))) == NULL)
return (NULL);
return NULL;
if ((lp = lalloc(0)) == NULL) {
free((char *) bp);
return (NULL);
return NULL;
}
/* find the place in the list to insert this buffer */
if (bheadp == NULL || strcmp(bheadp->b_bname, bname) > 0) {
@@ -498,7 +498,7 @@ struct buffer *bfind(char *bname, int cflag, int bflag)
lp->l_fp = lp;
lp->l_bp = lp;
}
return (bp);
return bp;
}
/*
@@ -519,7 +519,7 @@ int bclear(struct buffer *bp)
if ((bp->b_flag & BFINVS) == 0 /* Not scratch buffer. */
&& (bp->b_flag & BFCHG) != 0 /* Something changed */
&& (s = mlyesno("Discard changes")) != TRUE)
return (s);
return s;
bp->b_flag &= ~BFCHG; /* Not changed */
while ((lp = lforw(bp->b_linep)) != bp->b_linep)
lfree(lp);
@@ -527,7 +527,7 @@ int bclear(struct buffer *bp)
bp->b_doto = 0;
bp->b_markp = NULL; /* Invalidate "mark" */
bp->b_marko = 0;
return (TRUE);
return TRUE;
}
/*
@@ -539,5 +539,5 @@ int unmark(int f, int n)
{
curbp->b_flag &= ~BFCHG;
curwp->w_flag |= WFMODE;
return (TRUE);
return TRUE;
}