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Minor updates

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git-svn-id: svn://svn.cc65.org/cc65/trunk@594 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz
2001-01-05 19:25:24 +00:00
parent 8add1ad057
commit 9c02fb3ec0
2 changed files with 14 additions and 6 deletions
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12
src/common/chartype.c
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@@ -79,9 +79,9 @@ int IsAscii (char C)
int IsBlank (char C) int IsBlank (char C)
/* Check for a space, tab or newline */ /* Check for a space or tab */
{ {
return (C == ' ' || C == '\t' || C == '\n'); return (C == ' ' || C == '\t');
} }
@@ -110,6 +110,14 @@ int IsUpper (char C)
int IsBDigit (char C)
/* Check for binary digits (0/1) */
{
return (C == '0' || C == '1');
}
int IsXDigit (char C) int IsXDigit (char C)
/* Check for hexadecimal digits */ /* Check for hexadecimal digits */
{ {

8
src/common/chartype.h
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@@ -65,7 +65,7 @@ int IsAscii (char C);
/* Check for an ASCII character */ /* Check for an ASCII character */
int IsBlank (char C); int IsBlank (char C);
/* Check for a space, tab or newline */ /* Check for a space or tab */
int IsDigit (char C); int IsDigit (char C);
/* Check for a digit */ /* Check for a digit */
@@ -73,12 +73,12 @@ int IsDigit (char C);
int IsLower (char C); int IsLower (char C);
/* Check for a lower case char */ /* Check for a lower case char */
int IsSpace (char C);
/* Check for white space characters */
int IsUpper (char C); int IsUpper (char C);
/* Check for upper case characters */ /* Check for upper case characters */
int IsBDigit (char C);
/* Check for binary digits (0/1) */
int IsXDigit (char C); int IsXDigit (char C);
/* Check for hexadecimal digits */ /* Check for hexadecimal digits */