size(3) - phpMan

__fbufsize (3)       - interfaces to stdio FILE structure
brk (2)              - change data segment size
cache_metadata_size (8) - Estimate the size of the metadata device needed for...
cksum (1p)           - write file checksums and sizes
convert (1)          - convert between image formats as well as resize an ima...
CPU_ALLOC_SIZE (3)   - macros for manipulating CPU sets
dysize (3)           - get number of days for a given year
fsadm (8)            - utility to resize or check filesystem on a device
getdtablesize (2)    - get descriptor table size
getdtablesize (3)    - get descriptor table size
getpagesize (2)      - get memory page size
git-cat-file (1)     - Provide content or type and size information for repos...
inttypes.h (0p)      - fixed size integer types
isosize (8)          - output the length of an iso9660 filesystem
lvreduce (8)         - Reduce the size of a logical volume
lvresize (8)         - Resize a logical volume
malloc_usable_size (3) - obtain size of block of memory allocated from heap
Math::BigFloat (3pm) - Arbitrary size floating point math package
Math::BigInt (3pm)   - Arbitrary size integer/float math package
mogrify (1)          - resize an image, blur, crop, despeckle, dither, draw o...
paperconfig (8)      - configure the system default paper size
papersize (5)        - specify preferred paper size
posix_trace_attr_getlogsize (3p) - retrieve and set trace stream size attribu...
posix_trace_attr_getmaxdatasize (3p) - retrieve and set trace stream size att...
posix_trace_attr_getmaxsystemeventsize (3p) - retrieve and set trace stream s...
posix_trace_attr_getmaxusereventsize (3p) - retrieve and set trace stream siz...
posix_trace_attr_getstreamsize (3p) - retrieve and set trace stream size attr...
posix_trace_attr_setlogsize (3p) - retrieve and set trace stream size attribu...
posix_trace_attr_setmaxdatasize (3p) - retrieve and set trace stream size att...
posix_trace_attr_setstreamsize (3p) - retrieve and set trace stream size attr...
pthread_attr_getguardsize (3) - set/get guard size attribute in thread attrib...
pthread_attr_getguardsize (3p) - get and set the thread guardsize attribute
pthread_attr_getstacksize (3) - set/get stack size attribute in thread attrib...
pthread_attr_getstacksize (3p) - get and set the stacksize attribute
pthread_attr_setguardsize (3) - set/get guard size attribute in thread attrib...
pthread_attr_setguardsize (3p) - get and set the thread guardsize attribute
pthread_attr_setstacksize (3) - set/get stack size attribute in thread attrib...
pthread_attr_setstacksize (3p) - get and set the stacksize attribute
pvresize (8)         - Resize physical volume(s)
resize2fs (8)        - ext2/ext3/ext4 file system resizer
resizecons (8)       - change kernel idea of the console size
resizepart (8)       - simple wrapper around the "resize partition" ioctl
rrdresize (1)        - alters the size of an RRA and creates a new .rrd file
sbrk (2)             - change data segment size
size (1)             - list section sizes and total size.
stpncpy (3)          - copy a fixed-size string, returning a pointer to its end
strnlen (3)          - determine the length of a fixed-size string
tc-stab (8)          - Generic size table manipulations
thin_metadata_size (8) - thin provisioning metadata device/file size calculator.
Tie::SubstrHash (3pm) - Fixed-table-size, fixed-key-length hashing
truncate (1)         - shrink or extend the size of a file to the specified size
ulimit (1p)          - set or report file size limit
wcpncpy (3)          - copy a fixed-size string of wide characters, returning...
wcsncasecmp (3)      - compare two fixed-size wide-character strings, ignorin...
wcsncmp (3)          - compare two fixed-size wide-character strings
wcsncpy (3)          - copy a fixed-size string of wide characters
wcsnlen (3)          - determine the length of a fixed-size wide-character st...
wcswidth (3)         - determine columns needed for a fixed-size wide-charact...