atom.c

Include dependency graph for atom.c:

Functions

void atom_string_to_c(AtomString atom_string, char *buf, size_t bufsize)

Gets a C string from an AtomString.

Copies the atom string data to a buffer and makes it null terminated.

Parameters:

• atom_string – that will be converted to a C string.

• buf – the buffer where the C string will be written.

• bufsize – available buf size.

int atom_are_equals(AtomString a, AtomString b)

Check for equality two AtomStrings.

Returns 1 if two atom strings are equal, 0 otherwise. This function doesn’t behave like strcmp.

Parameters:

• a – first atom string to be compared.

• b – second atom string to be compared.

Returns:

1 if they are equals, 0 otherwise.

static void utoa10(unsigned int int_value, char *integer_string)

void atom_write_mfa(char *buf, size_t buf_size, AtomString module, AtomString function, unsigned int arity)

Write module:function/arity to the supplied buffer.

Write module:function/arity to the supplied buffer. This function will abort if the written module, function, and arity are longer than the supplied buffer size.

Parameters:

• buf – the buffer to write into

• buf_size – the amount of room in the buffer

• module – the module name

• function – the function name

• arity – the function arity