PCDIDE COMPILER Custom Computer Services Inc (CCS), PCDIDE COMPILER Datasheet - Page 217

• Manufacturer Part Number: PCDIDE COMPILER
• Description: PCD C-COMPILER PIC24, DSPIC
• Manufacturer: Custom Computer Services Inc (CCS)
• Type: Compilerr

Specifications of PCDIDE COMPILER

• For Use With/related Products: Microchip PIC24/dsPIC®
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 429-1008

isalnum(char) isalpha(char) isdigit(char) islower(char)
isspace(char) isupper(char) isxdigit(char) iscntrl(x) isgraph(x)
isprint(x) ispunct(x)
Syntax:
Parameters:
Returns:
Function:
Availability:
Requires:
Examples:
Example Files:
Also See:
value = isalnum(datac)
value = isalpha(datac)
value = isdigit(datac)
value = islower(datac)
value = isspace(datac)
value = isupper(datac)
value = isxdigit(datac)
value = iscntrl(datac)
value = isgraph(datac)
value = isprint(datac)
value = punct(datac)
datac is a 8 bit character
0 (or FALSE) if datac dose not match the criteria, 1 (or TRUE) if datac does match
the criteria.
Tests a character to see if it meets specific criteria as follows:
All devices.
#INCLUDE <ctype.h>
char id[20];
if(isalpha(id[0])) {
} else
ex_str.c
isamong()
isalnum(x)
isalpha(x)
isdigit(x)
islower(x)
isupper(x)
isspace(x)
isxdigit(x)
iscntrl(x)
isgraph(x)
isprint(x)
ispunct(x)
...
valid_id=TRUE;
for(i=1;i<strlen(id);i++)
valid_id=FALSE;
valid_id=valid_id && isalnum(id[i]);
X is 0..9, 'A'..'Z', or 'a'..'z'
X is 'A'..'Z' or 'a'..'z
X is '0'..'9'
X is 'a'..'z'
X is 'A'..'Z
X is a space
X is '0'..'9', 'A'..'F', or 'a'..'f
X is less than a space
X is greater than a space
X is greater than or equal to a space
X is greater than a space and not a letter or number
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