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uemacs: Fix return statements

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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
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52
input.c
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@@ -44,13 +44,13 @@ int mlyesno(char *prompt)
c = tgetc();
if (c == ectoc(abortc)) /* Bail out! */
return (ABORT);
return ABORT;
if (c == 'y' || c == 'Y')
return (TRUE);
return TRUE;
if (c == 'n' || c == 'N')
return (FALSE);
return FALSE;
}
}
@@ -64,12 +64,12 @@ int mlyesno(char *prompt)
int mlreply(char *prompt, char *buf, int nbuf)
{
return (nextarg(prompt, buf, nbuf, ctoec('\n')));
return nextarg(prompt, buf, nbuf, ctoec('\n'));
}
int mlreplyt(char *prompt, char *buf, int nbuf, int eolchar)
{
return (nextarg(prompt, buf, nbuf, eolchar));
return nextarg(prompt, buf, nbuf, eolchar);
}
/*
@@ -83,7 +83,7 @@ int ectoc(int c)
c = c & ~(CONTROL | 0x40);
if (c & SPEC)
c = c & 255;
return (c);
return c;
}
/*
@@ -95,7 +95,7 @@ int ctoec(int c)
{
if (c >= 0x00 && c <= 0x1F)
c = CONTROL | (c + '@');
return (c);
return c;
}
/*
@@ -120,7 +120,7 @@ fn_t getname(void)
if (clexec) {
if (macarg(buf) != TRUE)
return NULL;
return (fncmatch(&buf[0]));
return fncmatch(&buf[0]);
}
/* build a name string from the keyboard */
@@ -132,7 +132,7 @@ fn_t getname(void)
buf[cpos] = 0;
/* and match it off */
return (fncmatch(&buf[0]));
return fncmatch(&buf[0]);
} else if (c == ectoc(abortc)) { /* Bell, abort */
ctrlg(FALSE, 0);
@@ -178,7 +178,7 @@ fn_t getname(void)
while (*sp)
TTputc(*sp++);
TTflush();
return (ffp->n_func);
return ffp->n_func;
} else {
/* << << << << << << << << << << << << << << << << << */
/* try for a partial match against the list */
@@ -258,7 +258,7 @@ int tgetc(void)
/* if there is some left... */
if (kbdptr < kbdend)
return ((int) *kbdptr++);
return (int) *kbdptr++;
/* at the end of last repitition? */
if (--kbdrep < 1) {
@@ -271,7 +271,7 @@ int tgetc(void)
/* reset the macro to the begining for the next rep */
kbdptr = &kbdm[0];
return ((int) *kbdptr++);
return (int) *kbdptr++;
}
}
@@ -294,7 +294,7 @@ int tgetc(void)
}
/* and finally give the char back */
return (c);
return c;
}
/* GET1KEY: Get one keystroke. The only prefixs legal here
@@ -313,13 +313,13 @@ int get1key(void)
c = tgetc();
if (c >= 0x00 && c <= 0x1F) /* control key? */
c = CONTROL | (c + '@');
return (SPEC | c);
return SPEC | c;
}
#endif
if (c >= 0x00 && c <= 0x1F) /* C0 control -> C- */
c = CONTROL | (c + '@');
return (c);
return c;
}
/* GETCMD: Get a command from the keyboard. Process all applicable
@@ -348,12 +348,12 @@ int getcmd(void)
handle_CSI:
c = get1key();
if (c >= 'A' && c <= 'D')
return (SPEC | c | cmask);
return SPEC | c | cmask;
if (c >= 'E' && c <= 'z' && c != 'i' && c != 'c')
return (SPEC | c | cmask);
return SPEC | c | cmask;
d = get1key();
if (d == '~') /* ESC [ n ~ P.K. */
return (SPEC | c | cmask);
return SPEC | c | cmask;
switch (c) { /* ESC [ n n ~ P.K. */
case '1':
c = d + 32;
@@ -376,7 +376,7 @@ handle_CSI:
} else if (c == 'c') /* ESC key P.K. */
c = get1key();
else
return (SPEC | c | cmask);
return SPEC | c | cmask;
}
#endif
#if VT220
@@ -389,7 +389,7 @@ handle_CSI:
c ^= DIFCASE;
if (c >= 0x00 && c <= 0x1F) /* control key */
c = CONTROL | (c + '@');
return (META | c);
return META | c;
}
#if PKCODE
else if (c == metac) {
@@ -404,7 +404,7 @@ handle_CSI:
c ^= DIFCASE;
if (c >= 0x00 && c <= 0x1F) /* control key */
c = CONTROL | (c + '@');
return (META | c);
return META | c;
}
#endif
@@ -425,11 +425,11 @@ handle_CSI:
c -= 0x20;
if (c >= 0x00 && c <= 0x1F) /* control key */
c = CONTROL | (c + '@');
return (CTLX | c);
return CTLX | c;
}
/* otherwise, just return it */
return (c);
return c;
}
/* A more generalized prompt/reply function allowing the caller
@@ -492,9 +492,9 @@ int getstring(char *prompt, char *buf, int nbuf, int eolchar)
/* if we default the buffer, return FALSE */
if (buf[0] == 0)
return (FALSE);
return FALSE;
return (TRUE);
return TRUE;
}
/* change from command form back to character form */
@@ -504,7 +504,7 @@ int getstring(char *prompt, char *buf, int nbuf, int eolchar)
/* Abort the input? */
ctrlg(FALSE, 0);
TTflush();
return (ABORT);
return ABORT;
} else if ((c == 0x7F || c == 0x08) && quotef == FALSE) {
/* rubout/erase */
if (cpos != 0) {