diff options
Diffstat (limited to 'src/fe-text/tparm.c')
| -rw-r--r-- | src/fe-text/tparm.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/fe-text/tparm.c b/src/fe-text/tparm.c index 3f58e6f3..97c790da 100644 --- a/src/fe-text/tparm.c +++ b/src/fe-text/tparm.c @@ -153,7 +153,7 @@ static int termcap; all terminfo codes are invalid unless something has been pushed on the stack and termcap strings will never push things on the stack (%p isn't used by termcap). So where we have a choice we make the - decision by wether or not somthing has been pushed on the stack. + decision by whether or not somthing has been pushed on the stack. The static variable termcap keeps track of this; it starts out set to 1 and is incremented as each argument processed by a termcap % code, however if something is pushed on the stack it's set to 0 and the @@ -170,7 +170,7 @@ static int termcap; %c output pop as a char %'c' push character constant c. %{n} push decimal constant n. - %p[1-9] push paramter [1-9] + %p[1-9] push parameter [1-9] %g[a-z] push variable [a-z] %P[a-z] put pop in variable [a-z] %l push the length of pop (a string) @@ -188,7 +188,7 @@ static int termcap; %O logical or pop and pop and push the result %! push the logical not of pop %? condition %t if_true [%e if_false] %; - if condtion evaulates as true then evaluate if_true, + if condition evaulates as true then evaluate if_true, else evaluate if_false. elseif's can be done: %? cond %t true [%e cond2 %t true2] ... [%e condN %t trueN] [%e false] %; %i add one to parameters 1 and 2. (ANSI) @@ -208,7 +208,7 @@ static int termcap; (UW) %sx subtract parameter FROM the character x %>xy if parameter > character x then add character y to parameter %B convert to BCD (parameter = (parameter/10)*16 + parameter%16) - %D Delta Data encode (parameter = parameter - 2*(paramter%16)) + %D Delta Data encode (parameter = parameter - 2*(parameter%16)) %i increment the first two parameters by one %n xor the first two parameters by 0140 (GNU) %m xor the first two parameters by 0177 @@ -216,7 +216,7 @@ static int termcap; (GNU) %b backup to previous parameter (GNU) %f skip this parameter - Note the two definitions of %a, the GNU defintion is used if the characters + Note the two definitions of %a, the GNU definition is used if the characters after the 'a' are valid, otherwise the UW definition is used. (GNU) used by GNU Emacs termcap libraries @@ -316,7 +316,7 @@ char *tparm(const char *str, ...) { if ((sp[1] == 'p' || sp[1] == 'c') && sp[2] != '\0' && fmt == NULL) { /* GNU aritmitic parameter, what they - realy need is terminfo. */ + really need is terminfo. */ int val, lc; if (sp[1] == 'p' && getarg(termcap - 1 + sp[2] - '@', |