Guardian Native C Library Calls Reference Manual (G06.28+, H06.05+)
Permuted Index
 distributed pseudorandom number sequences  /uniformly 
......................................
 seed48(3)
 distributed pseudorandom number sequences  /uniformly 
......................................
 srand48(3)
 square root of a floating-point number  sqrt: Computes the 
..........................................
 sqrt(3)
 double-precision
floating-point number /the next representable 
....................................
 nextafter(3)
 exponent as a floating-point number  /the radix-independent 
....................................
 logb(3)
 ecvt: Converts a floating-point number to a string 
..........................................................
 ecvt(3)
 fcvt: Converts a floating-point number to a string 
..........................................................
 fcvt(3)
 gcvt: Converts a floating-point number to a string 
..........................................................
 gcvt(3)
 rand: Returns pseudorandom numbers 
..........................................................................
 rand(3)
 random: Generates random numbers 
..........................................................................
 random(3)
 srand: Generates pseudorandom numbers 
..........................................................................
 srand(3)
 srandom: Generates random numbers 
..........................................................................
 srandom(3)
 ceil: Rounds floating-point numbers to
floating-point/ 
............................................
 ceil(3)
 floor: Rounds floating-point numbers to
floating-point/ ............................................
 floor(3)
 rint: Rounds floating-point numbers to nearest integral value 
................................
 rint(3)
external symbol in a/  dlsym: Obtains the address of an 
..............................................
 dlsym(3)
 index: Scans string for a first occurrence of a character 
..............................................
 index(3)
 rindex: Scans string for last occurrence of a character 
..............................................
 rindex(3)
 wcspbrk: Locates the first occurrence of characters in a/ 
.......................................
 wcspbrk(3)
 dup: Duplicates an open file descriptor  ........................................................
 dup(2)
 dup2: Duplicates and controls an open file descriptor  ........................................................
 dup2(2)
 configuration attributes for an open file fpathconf: Gets file ........................................
 fpathconf(3)
 Provides information about an open file fstat: ................................................................
 fstat(2)
primary/ /Performs a backup open for a
file opened in the .........................................
 __ns_backup_fopen(3)
primary/ /Performs a backup open for a
file opened in the .........................................
 __ns_backup_fopen64(3)
opened for ANSI I/O /Returns file open state information for a file ...................................
 __ns_fget_file_open_state(3)
 /indicator of an Edit file opened for ANSI I/O .....................................................
 edfseek(3)
 /indicator of an Edit file opened for ANSI I/O .....................................................
 edftell(3)
 open state information for a file opened for ANSI I/O /Returns file ...............................
 __ns_fget_file_open_state(3)
 file state information for a file opened for ANSI I/O /Returns the ...............................
 __ns_fget_file_state(3)
 file state information for a file opened for ANSI I/O /Sets the  .....................................
 __ns_fset_file_state(3)
 /Performs a backup open for a file opened in the primary process ......................................
 __ns_backup_fopen(3)
 /Performs a backup open for a file opened in the primary process ......................................
 __ns_backup_fopen64(3)
loadfile from a running/  dlopen: Opens a dynamic-link library 
.......................................
 dlopen(3)
 fopen: Opens a file stream ........................................................
 fopen(3)
 fopen64: Opens a file stream ........................................................
 fopen64(3)
 freopen: Opens a stream ...............................................................
 freopen(3)
 freopen64: Opens a stream ...............................................................
 freopen64(3)
freopen64( )/ freopen64_guardian: Opens a stream (Guardian 
.............................................
 freopen64_guardian(3)
function)  fopen_guardian: Opens a stream (Guardian fopen( ) 
..............................
 fopen_guardian(3)
) function)  fopen64_guardian: Opens a stream (Guardian fopen64( 
............................
 fopen64_guardian(3)
) function)  freopen_guardian: Opens a stream (Guardian freopen( 
.............................
 freopen_guardian(3)
function)  fopen_oss: Opens a stream (OSS fopen( ) 
......................................
 fopen_oss(3)
function)  fopen64_oss: Opens a stream (OSS fopen64( ) 
..................................
 fopen64_oss(3)
function)  freopen_oss: Opens a stream (OSS freopen( ) 
...................................
 freopen_oss(3)
function)  freopen64_oss: Opens a stream (OSS freopen64( ) 
...............................
 freopen64_oss(3)
specified/  __ns_fopen64_special: Opens an ANSI I/O
file to a ..........................................
 __ns_fopen64_special(3)
specified/  __ns_fopen_special: Opens an ANSI I/O file to a .......................................... __ns_fopen_special(3)
output, or/ fopen64_std_file: Opens standard input, standard  .................................... fopen64_std_file(3)
output, or/ fopen_std_file: Opens standard input, standard  .................................... fopen_std_file(3)
 modulo remainder of a division operation  fmod: Computes the  .................................... fmod(3)
 the remainder of a division operation remainder: Computes .................................. remainder(3)
 function of the first kind, of order 0 (zero) /the Bessel ............................................. j0(3)
 function of the second kind, of order 0 (zero) /the Bessel ............................................. y0(3)
 function of the first kind, of order 1 j1: Computes the Bessel .................................. j1(3)
 function of the second kind, of order 1  y1: Computes the Bessel  ................................. y1(3)
 function of the first kind, of order n jn: Computes the Bessel .................................. jn(3)
 function of the second kind, of order n  yn: Computes the Bessel  ................................. yn(3)
 fopen_oss: Opens a stream (OSS fopen( ) function) ................................................. fopen_oss(3)
 fopen64_oss: Opens a stream (OSS fopen64( ) function)  ............................................ fopen64_oss(3)
 freopen_oss: Opens a stream (OSS freopen( ) function)  ............................................. freopen_oss(3)
 freopen64_oss: Opens a stream (OSS freopen64( ) function) ......................................... freopen64_oss(3)
(IPC) key ftok: Generates an OSS interprocess communication ................................ ftok(3)
 remove_oss: Removes a file (OSS remove( ) function) .............................................. remove_oss(3)
 /Renames a file or directory (OSS rename( ) function)  .............................................. rename_oss(2)
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