Open System Services Library Calls Reference Manual (G06.27+, H06.04+)
Permuted Index
distributed pseudorandom number/ jrand48: Generate uniformly 
........................................
 jrand48(3)
 interprocess communication (IPC) key ftok: Generates an OSS 
.........................................
 ftok(3)
 Sets an encryption or decryption key setkey: 
.....................................................................
 setkey(3)
 setgrent: Resets the group name key to get group information from/ 
.............................
 setgrent(3)
 setpwent: Resets the sequential key to the user database 
................................................
 setpwent(3)
 the Bessel function of the first kind, of order 0 (zero) /Computes 
...............................
 j0(3)
 the Bessel function of the second kind, of order 0 (zero) /Computes 
...............................
 y0(3)
 the Bessel function of the first kind, of order 1 j1: Computes  ......................................
 j1(3)
 the Bessel function of the second kind, of order 1  y1: Computes 
.....................................
 y1(3)
 the Bessel function of the first kind, of order n jn: Computes  ......................................
 jn(3)
 the Bessel function of the second kind, of order n  yn: Computes 
.....................................
 yn(3)
to a radix-64 ASCII string l64a: Converts a 32-bit integer 
.....................................
 l64a(3)
long integer labs: Computes absolute value of 
................................
 labs(3)
 nl_langinfo: Provides national language information 
....................................................
 nl_langinfo(3)
uniformly distributed/ lcong48: Sets rule to generate 
......................................
 lcong48(3)
floating-point number by a power/ ldexp: Multiplies a 
........................................................
 ldexp(3)
 ldiv: Divides long integers  ...........................................
 ldiv(3)
character mblen: Determines the length in bytes of a multibyte 
.......................................
 mblen(3)
string  strcspn: Returns length of initial segment of 
..........................................
 strcspn(3)
string  strspn: Returns length of initial segment of 
..........................................
 strspn(3)
 strlen: Finds length of string 
...............................................................
 strlen(3)
a string  wcscspn: Returns the length of the initial segment of 
....................................
 wcscspn(3)
a string  wcsspn: Returns the length of the initial segment of 
....................................
 wcsspn(3)
 _min: Expands the lesser of its two arguments ...........................................
 _min(3)
 getopt: Gets flag letters from the argument vector  ..................................
 getopt(3)
 lfind: Performs a linear search  ......................................
 lfind(3)
the gamma function lgamma: Computes the logarithm of  ........................... lgamma(3)
 of a previous dynamic-link library error /an explanation 
........................................
 dlerror(3)
 /Invalidates a dynamic-link library handle and unloads any/ 
...................................
 dlclose(3)
 unloads any dynamically loaded library /library handle and ...........................................
 dlclose(3)
 dlopen: Opens a dynamic-link library load
file from a running/  ....................................
 dlopen(3)
 external symbol in a dynamic-link library  /the address of an 
..............................................
 dlsym(3)
 on an asynchronous serial data line  tcsendbreak: Sends a break 
...................................
 tcsendbreak(3)
 lfind: Performs a linear search ...................................................................
 lfind(3)
 lsearch: Performs a linear search and update ................................................
 lsearch(3)
 nlist: Gets entries from name list  ...................................................................................
 nlist(3)
 for a variable-length parameter list  /Initializes
processing  ............................................
 va_start(3)
 from a variable-length parameter list va_arg: Returns a parameter 
..................................
 va_arg(3)
 for a variable-length parameter list  va_end: Ends processing 
........................................
 va_end(3)
 lldiv: Divides long long integers .................................
 lldiv(3)
 and unloads any dynamically loaded library 
/library handle ......................................
 dlclose(3)
 /Opens a dynamic-link library loadfile from a running process ....................................
 dlopen(3)
 inet_lnaof: Extracts the local network address from an/ ....................................
 inet_lnaof(3)
 an Internet network number and a local network address /from .........................................
 inet_makeaddr(3)
 since the Epoch to broken-down local time /Converts time 
.............................................
 localtime(3)
 strcoll: Compares strings using locale collation  ..............................................................
 strcoll(3)
 setlocale_from_msg: Changes the locale of the process to match/  .....................................
 setlocale_from_msg(3)
 or queries the program’s current locale  setlocale: Changes ............................................. setlocale(3)
 string for collation in current locale  strxfrm: Transforms ........................................... strxfrm(3)
 for collation in the current locale  /wide character strings  ...................................... wcsxfrm(3)
locale-dependent formatting/ localeconv: Retrieves .................................................... localeconv(3)
parameters localeconv: Retrieves locale-dependent formatting  ........................................ localeconv(3)
the Epoch to broken-down local/ localtime: Converts time since ..................................... localtime(3)
characters in a string wcspbrk: Locates the first occurrence of ...................................... wcspbrk(3)
logarithm function log: Computes the natural ............................................. log(3)
 Management Service (EMS) event log file /Closes the Event ............................................. closelog(3)
 Management Service (EMS) event log files /Initializes Event  ............................................ openlog(3)
 Management Service (EMS) event log mask /Sets the Event  .............................................. setlogmask(3)
logarithm function log10: Computes the base 10 ....................................... log10(3)
logarithm function of 1.0 plus x log1p: Computes the natural ........................................ log1p(3)
 log10: Computes the base 10 logarithm function ......................................................... log10(3)
 log: Computes the natural logarithm function ......................................................... log(3)
 log1p: Computes the natural logarithm function of 1.0 plus x ................................... log1p(3)
 gamma: Computes the logarithm of the gamma function ................................. gamma(3)
 lgamma: Computes the logarithm of the gamma function ................................. lgamma(3)
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