CCS C Compiler Manual PCB / PCM / PCH

Examples:
Example Files:
Also See:
int * iptr;
iptr=malloc(10);
// iptr will point to a block of memory of 10 bytes.
None
realloc(), free(), calloc()
STANDARD STRING FUNCTIONS( ) memchr( ) memcmp( )
strcat( ) strchr( ) strcmp( ) strcoll( ) strcspn( ) strerror( )
stricmp( ) strlen( ) strlwr( ) strncat( ) strncmp( ) strncpy( )
strpbrk( ) strrchr( ) strspn( ) strstr( ) strxfrm( )
Syntax:
ptr=strcat (s1, s2)
ptr=strchr (s1, c)
ptr=strrchr (s1, c)
cresult=strcmp (s1, s2)
iresult=strncmp (s1, s2, n)
iresult=stricmp (s1, s2)
ptr=strncpy (s1, s2, n)
iresult=strcspn (s1, s2)
iresult=strspn (s1, s2)
iresult=strlen (s1)
ptr=strlwr (s1)
ptr=strpbrk (s1, s2)
ptr=strstr (s1, s2)
ptr=strncat(s1,s2)
iresult=strcoll(s1,s2)
res=strxfrm(s1,s2,n)
iresult=memcmp(m1,m2,n)
ptr=memchr(m1,c,n)
ptr=strerror(errnum)
Concatenate s2 onto s1
Find c in s1 and return &s1[i]
Same but search in reverse
Compare s1 to s2
Compare s1 to s2 (n bytes)
Compare and ignore case
Copy up to n characters s2->s1
Count of initial chars in s1 not in s2
Count of initial chars in s1 also in s2
Number of characters in s1
Convert string to lower case
Search s1 for first char also in s2
Search for s2 in s1
Concatenates up to n bytes of s2 onto
s1
Compares s1 to s2, both interpreted as
appropriate to the current locale.
Transforms maximum of n characters
of s2 and places them in s1, such that
strcmp(s1,s2) will give the same result
as strcoll(s1,s2)
Compare m1 to m2 (n bytes)
Find c in first n characters of m1 and
return &m1[i]
Maps the error number in errnum to an
error message string. The parameters
'errnum' is an unsigned 8 bit int.
Returns a pointer to the string.
Parameters:
s1 and s2 are pointers to an array of characters (or the name of an
array). Note that s1 and s2 MAY NOT BE A CONSTANT (like "hi").
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