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- # 7.20 General utilities <stdlib.h>
- # deprecated cimports for backwards compatibility:
- from libc.string cimport const_char, const_void
- cdef extern from "<stdlib.h>" nogil:
- # 7.20.1 Numeric conversion functions
- int atoi (const char *string)
- long atol (const char *string)
- long long atoll (const char *string)
- double atof (const char *string)
- long strtol (const char *string, char **tailptr, int base)
- unsigned long int strtoul (const char *string, char **tailptr, int base)
- long long int strtoll (const char *string, char **tailptr, int base)
- unsigned long long int strtoull (const char *string, char **tailptr, int base)
- float strtof (const char *string, char **tailptr)
- double strtod (const char *string, char **tailptr)
- long double strtold (const char *string, char **tailptr)
- # 7.20.2 Pseudo-random sequence generation functions
- enum: RAND_MAX
- int rand ()
- void srand (unsigned int seed)
- # 7.20.3 Memory management functions
- void *calloc (size_t count, size_t eltsize)
- void free (void *ptr)
- void *malloc (size_t size)
- void *realloc (void *ptr, size_t newsize)
- # 7.20.4 Communication with the environment
- enum: EXIT_FAILURE
- enum: EXIT_SUCCESS
- void exit (int status)
- void _exit (int status)
- int atexit (void (*function) ())
- void abort ()
- char *getenv (const char *name)
- int system (const char *command)
- #7.20.5 Searching and sorting utilities
- void *bsearch (const void *key, const void *array,
- size_t count, size_t size,
- int (*compare)(const void *, const void *))
- void qsort (void *array, size_t count, size_t size,
- int (*compare)(const void *, const void *))
- # 7.20.6 Integer arithmetic functions
- int abs (int number)
- long int labs (long int number)
- long long int llabs (long long int number)
- ctypedef struct div_t:
- int quot
- int rem
- div_t div (int numerator, int denominator)
- ctypedef struct ldiv_t:
- long int quot
- long int rem
- ldiv_t ldiv (long int numerator, long int denominator)
- ctypedef struct lldiv_t:
- long long int quot
- long long int rem
- lldiv_t lldiv (long long int numerator, long long int denominator)
- # 7.20.7 Multibyte/wide character conversion functions
- # XXX TODO
- # 7.20.8 Multibyte/wide string conversion functions
- # XXX TODO
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